{"title":"Milwaukee Instruments - Food \u0026 Beverage Testing","description":"\u003ch2\u003eMilwaukee Instruments Food \u0026amp; Beverage Testing Equipment — pH, BRIX, Acidity \u0026amp; More\u003c\/h2\u003e\u003cp\u003eMilwaukee Instruments offers a complete range of professional food and beverage testing equipment — designed to help producers, quality control technicians, and laboratory professionals maintain consistent product quality, safety, and compliance. From pH meters for brewing and winemaking to digital refractometers for sugar content measurement, Milwaukee instruments deliver lab-grade accuracy in portable, easy-to-use designs.\u003c\/p\u003e\u003ch3\u003eMilwaukee Food \u0026amp; Beverage Instruments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Meters \u0026amp; Testers:\u003c\/strong\u003e Measure acidity and alkalinity in beverages, dairy, sauces, fermented products, and food processing solutions — critical for flavor consistency, safety, and regulatory compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Refractometers (BRIX Meters):\u003c\/strong\u003e Measure sugar concentration (BRIX) in juices, wines, beers, syrups, jams, and soft drinks with just 2 drops of sample\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC \u0026amp; TDS Meters:\u003c\/strong\u003e Monitor dissolved solids and conductivity in process water, brewing water, and beverage production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Meters:\u003c\/strong\u003e Accurate temperature measurement for pasteurization, fermentation monitoring, and food safety compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini-Titrators:\u003c\/strong\u003e Measure acidity, alkalinity, and hardness in food and beverage production with precise titration analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhotometers:\u003c\/strong\u003e Colorimetric analysis of chlorine, nitrate, and other parameters in process water and beverage ingredients\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFood \u0026amp; Beverage Testing Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrewing \u0026amp; Craft Beer:\u003c\/strong\u003e Monitor mash pH, wort gravity (BRIX), and water chemistry for consistent, high-quality beer production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinemaking \u0026amp; Viticulture:\u003c\/strong\u003e Measure grape must BRIX, wine pH, and titratable acidity throughout the winemaking process\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDairy \u0026amp; Cheese Production:\u003c\/strong\u003e pH testing for milk, yogurt, cheese, and fermented dairy products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJuice \u0026amp; Soft Drink Production:\u003c\/strong\u003e BRIX and pH monitoring for consistent flavor, sweetness, and product quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood Safety \u0026amp; QC:\u003c\/strong\u003e pH and temperature verification for HACCP compliance and food safety management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Treatment for Food Production:\u003c\/strong\u003e Monitor process water quality to protect product integrity and equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Milwaukee Instruments for Food \u0026amp; Beverage?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLab-grade accuracy at professional price points\u003c\/li\u003e\n\u003cli\u003ePortable, easy-to-use designs for production floor and field use\u003c\/li\u003e\n\u003cli\u003eAutomatic temperature compensation (ATC) for reliable readings across varying conditions\u003c\/li\u003e\n\u003cli\u003eBuilt to international quality standards — trusted by food and beverage professionals worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eShop Milwaukee Instruments food and beverage testing equipment at Get Ultimate Now — genuine instruments, competitive pricing, and fast shipping.\u003c\/p\u003e","products":[{"product_id":"milwaukee-ph55-waterproof-ph-dual-level-lcd-tester","title":"Milwaukee PH55 PRO Waterproof pH \u0026 Temperature Tester with ATC \u0026 Replaceable Probe","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee Waterproof pH55 PRO pH\/Temp. Tester is one of our most accurate cost effective, well rounded, rugged and reliable testers in the market featuring dual level LCD readouts, easily replaceable probe and extended pH ranges to meet almost any application. It's simple 1 or 2 point automatic calibration is simple-to-use and offers TWO sets of memorized buffers to select.  Ideal for use in aquariums, hydroponics, horticulture, education, pools, beer and many other applications.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee Waterproof pH55 pH\/temp. tester offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Waterproof pH55 PRO tester is accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.1 pH \u0026amp; +\/-0.5°C (+\/-1°F) and is easy to read.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith easy 2 point automatic calibration, this pH tester is quickly calibrated to an accuracy of much more expensive meters.  Simple design and rugged, it brings great value for any application.  Why guess at your readings using litmus paper when you can have guaranteed accurate, digital LCD results.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLONG LIFE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe tester comes with a replaceable pH probe with a double junction probe designed for longer life.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFAST RESPONSE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe probe is double junction allowing quick, accurate pH readings and respose times.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWATERPROOF CONSTRUCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eNo more worries about dropping your tester while measuring. The pH55 PRO is waterproof to IP65.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLIGHT WEIGHT\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAt just 3.5 ounces, the pH55 PRO is easy to handle at up to half the weight of other testers.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEASE-OF-USE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA large Dual Level LCD screen with easy-to-read graphic symbols, makes it easy while calibrating or reading your measurement.  This takes the  takes the guess work out of litmus paper.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme pH accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"single-product-meta-item-value\"\u003e±\u003c\/span\u003e0.1 pH with an extended pH range (-2.0 pH to 16.0 pH).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eResolution to 0.1 pH.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir, wait for the stability indication to show a stable reading and then freeze the reading.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIs fully compensated for temperature (ATC).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple Automatic one or two-point calibration.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2 Sets of pre-memorized buffers.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction pH electrode for low maintenance and high performance.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOver 300 hours of battery life (batteries included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFully waterproof to IP65.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplaceable pH electrode Mi56P.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ePH-Main\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHere are our top four tips.\u003cbr data-mce-fragment=\"1\"\u003e1. Always store with the cap full of buffer or storage solution MA9015 not water.\u003cbr data-mce-fragment=\"1\"\u003e2. Clean your Tester regularly by soaking in cleaning solution MA9016.\u003cbr data-mce-fragment=\"1\"\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH sensor.\u003cbr data-mce-fragment=\"1\"\u003e4. Gently stir the Tester in the sample for a faster result.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.0 to 16.0 pH\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -5.0 to 60.0°C (23 to 140°F)\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.1 pH\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ±0.1 pH\u003c\/li\u003e\n\u003cli\u003eTemperature Accuracy: ±0.5°C (±1°F)\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±0.1\u003c\/li\u003e\n\u003cli\u003eTypical EMC Temperature Deviation: ±0.3°C (±0.6°F)\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic from -5 to 60°C (23 to 140°F)\u003c\/li\u003e\n\u003cli\u003eCalibration Automatic: 1 or 2 points with 2 sets of pre-memorized buffers (pH 4.01, 7.01, 10.01) or (pH 4.01, 6.86, 9.18)\u003c\/li\u003e\n\u003cli\u003eProbe: Replaceable double junction for extended life (Mi56P)\u003c\/li\u003e\n\u003cli\u003eEnvironment: -5 to 50°C \/ 23 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 4 x 1.5V; IEC LR44, A76 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of use\u003c\/li\u003e\n\u003cli\u003eAuto-off: after 8 minutes on non-use\u003c\/li\u003e\n\u003cli\u003eDimensions: 7.9 inches × 1.5 inches (diameter)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 ounces (99.22 g)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":32300466470999,"sku":"PH55","price":77.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/PH55.jpg?v=1736872128"},{"product_id":"milwaukee-c66-waterproof-conductivity-tester-with-replaceable-electrode","title":"Milwaukee C66 Waterproof Conductivity Tester with replaceable electrode","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee Conductivity Pen is designed for hydroponic and other growers to help you make sure that your plants are receiving the right amount of nutrient. Keep EC in your target range to help your achieve better results.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasures conductivity and temperature with automatic temperature compensation\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIdeal range for hydroponics (0.00 to 10.00 mS\/cm)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnits in mS\/cm easily convertable to ppm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFactory calibrated with the ability to recalibrate if needed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplaceable electrode\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFully waterproof to IP65\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e250 hours continuous use (3 x 1.5V batteries included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMAINTENANCE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC electrodes can develop nutrient build up over time. To miminize build up, always rinse the probe in fresh tap water after every use.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCONVERTING EC TO TDS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee EC Pen, like all conductivity meters, provides a measure of electrically charged ions in a solution and is an absolute measure of conductivity.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC is often converted to TDS in parts per million (ppm). Different scales include the 500 scale, 650 scale and the 700 scale. However, true PPM can only be determined through chemical analysis.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour mS\/cm reading can be approximately converted to TDS (ppm) as shown in the examples below.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2.00 mS\/cm = 2000 uS\/cm = 1000 ppm on .50 factor scale\u003cbr data-mce-fragment=\"1\"\u003e2.00 mS\/cm = 2000 uS\/cm = 1400 ppm on the 442 scale or .70 factor scale\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0.00 to 10.00 mS\/cm\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01 mS\/cm\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic from 5 to 50°C, with ß=2%\/°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual, at 1 point through trimmer\u003c\/li\u003e\n\u003cli\u003eProbe: MA73076 (replaceable)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 3 x 1.5V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 250 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eDimensions: 6.5 x 1.2 x 1.2 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 ounces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":32300525682775,"sku":"C66","price":48.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/C66.jpg?v=1736874699"},{"product_id":"milwaukee-mw102-standard-portable-ph-temperature-meter","title":"Milwaukee MW102 PRO+ 2-in-1 pH and Temperature Meter with ATC","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW102 PRO+ pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness. Accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH with automatic temperature compensation. Ideal for use by brewers, wine makers, growers and other users with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO+ pH Meter is preferred by people testing samples that cause other pH testers and meters to fail from brewers and wine makers to hydroponic growers and farmers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter is accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with both a pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged meter is built to take knocks.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLOW MAINTENACE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe PRO+ pH meter comes with the Milwaukee SE220 pH probe. The SE220 is Milwaukee's top selling lab grade electrode for a reason. Designed to be both low maintenance (gel filled) and able to withstand more challenging samples (double junction). The SE220 is ideal for use in beer making, winemaking and hydroponics. \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 16.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: -5 to 70°C\u003c\/li\u003e\n\u003cli\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003epH Typical EMC Deviation: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli\u003eTemp Typical EMC Deviation: ±0.5°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003epH Electrode: SE220 (included)\u003c\/li\u003e\n\u003cli\u003eTemperature: Probe MA830R (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":32300646465623,"sku":"MW102","price":195.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/Capture.jpg?v=1710874722"},{"product_id":"milwaukee-mw600-pro-dissolved-oxygen-meter-do-portable","title":"Milwaukee MW600 PRO Dissolved Oxygen Meter - Portable DO Meter | Aquaculture \u0026 Wastewater","description":"\u003ch2\u003eProfessional Portable Dissolved Oxygen Meter for Critical Applications\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW600 PRO Portable Dissolved Oxygen Meter\u003c\/strong\u003e is one of Milwaukee's most trusted instruments, delivering reliable, fast, and accurate DO measurements for aquaculture, wastewater treatment, environmental monitoring, and food \u0026amp; beverage applications. With lab-grade precision in a portable design, this meter is the professional's choice for critical dissolved oxygen testing.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast \u0026amp; Reliable Operation:\u003c\/strong\u003e Quick stabilization and consistent readings for efficient testing in the field or lab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLab-Grade Accuracy:\u003c\/strong\u003e ±1.5% full scale precision ensures reliable data for critical decisions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature Compensation (ATC):\u003c\/strong\u003e Integrated sensor provides accurate DO readings across temperature variations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarographic Probe Technology:\u003c\/strong\u003e Durable MA840 probe with 1m cable for long-term reliability and easy replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Display:\u003c\/strong\u003e Shows dissolved oxygen and temperature simultaneously for complete water quality assessment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Calibration:\u003c\/strong\u003e One-point air calibration procedure ensures consistent accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Design:\u003c\/strong\u003e IP67 rated for use in wet environments and field conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Off Function:\u003c\/strong\u003e 8-minute automatic shutoff conserves battery life\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAquaculture \u0026amp; Fish Farming:\u003c\/strong\u003e Monitor dissolved oxygen levels to ensure optimal fish health, prevent stress and mortality, and maximize growth rates in ponds, tanks, and recirculating aquaculture systems (RAS).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWastewater Treatment:\u003c\/strong\u003e Track DO levels in aeration tanks, activated sludge processes, and effluent streams for process control, regulatory compliance, and treatment optimization.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEnvironmental Monitoring:\u003c\/strong\u003e Assess water quality in rivers, lakes, streams, and wetlands for ecological studies, pollution monitoring, habitat assessment, and environmental impact analysis.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFood \u0026amp; Beverage Production:\u003c\/strong\u003e Control dissolved oxygen in brewing, winemaking, beverage bottling, and food processing to prevent oxidation, maintain product quality, and extend shelf life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHydroponics \u0026amp; Aquaponics:\u003c\/strong\u003e Optimize root zone oxygen levels for maximum plant growth, nutrient uptake, and system health in hydroponic and aquaponic operations.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDO Range: 0.0 to 45.0 ppm (mg\/L) \/ 0 to 300% saturation\u003c\/li\u003e\n\u003cli\u003eDO Resolution: 0.1 ppm \/ 1% saturation\u003c\/li\u003e\n\u003cli\u003eDO Accuracy: ±1.5% full scale\u003c\/li\u003e\n\u003cli\u003eTemperature Range: 0 to 50°C (32 to 122°F)\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003eTemperature Accuracy: ±0.5°C \/ ±0.9°F\u003c\/li\u003e\n\u003cli\u003eProbe Type: MA840 polarographic with integrated temperature sensor\u003c\/li\u003e\n\u003cli\u003eCable Length: 1 meter\u003c\/li\u003e\n\u003cli\u003eCalibration: 1-point air calibration\u003c\/li\u003e\n\u003cli\u003eAuto-Off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eBattery: 4 x 1.5V AA (included)\u003c\/li\u003e\n\u003cli\u003eWaterproof Rating: IP67\u003c\/li\u003e\n\u003cli\u003eDimensions: 185 x 85 x 45 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 2 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cp\u003eMW600 PRO meter, MA840 polarographic dissolved oxygen probe with 1m cable, calibration sleeve, electrolyte solution, membrane caps (2), batteries, and instruction manual.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMade in Romania\u003c\/strong\u003e by Milwaukee Instruments, a global leader in analytical instrumentation with over 30 years of innovation in professional water testing equipment.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":32300722880599,"sku":"MW600","price":328.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW600.jpg?v=1737069426"},{"product_id":"milwaukee-mw302-pro-high-range-conductivity-meter","title":"Milwaukee MW302 PRO High Range Conductivity Meter","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cdiv class=\"page\" title=\"Page 1\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"layoutArea\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"column\" data-mce-fragment=\"1\"\u003e\n\u003cp align=\"left\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMW302 is a Portable Conductivity High Range (EC) Meter with Automatic Temperature Compensation. This instrument has been designed to meet the Grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications.  It is also a great meter for food, labs, and water treatment applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eEC testing provides a method to optimize chemical applications and minimize operational cost. In agricultural applications, soil conductivity is checked before fertilizer application to pinpoint field needs and after fertilization to establish its effectiveness. In hydroponics, EC measurement is ideal for determining the concentration of fertilizer in a solution. After determination, the grower can adjust the nutrient formula for optimal plant growth. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe MW302 has a range of 0.0 to 10.0 mS\/cm with a 0.1 mS\/cm resolution. This EC meter is supplied complete with conductivity probe with 1 m (3.3') cable and calibration solution.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 align=\"left\" data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e0.0 to 10.0 mS\/cm range.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast, easy-to-read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSupplied with conductivity probe attached to a 3 foot cable.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccuracy to \u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e2% FS @ 25°C.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e300 hours of battery life with continuous use (battery included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSE520 Conductivity probe (included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStarter Calibration Solution MI0031B, 1413 uS\/cm (included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0.0 to 10.0 mS\/cm\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1 mS\/cm\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2% Full Scale @ 25ºC\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, from 5 to 50ºC \/ 41F to 122F\u003c\/li\u003e\n\u003cli\u003eConductivity Probe: SE520 (included)\u003c\/li\u003e\n\u003cli\u003eStarter Calibration Solution MI0031B, 1413 uS\/cm (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V alkaline (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eMeter Dimensions: 5.6 x 3.1 x 1.25 inches (143 x 80 x 32 mm)\u003c\/li\u003e\n\u003cli\u003eMeter Weight: 0.5 lbs (0.23 k g)\u003c\/li\u003e\n\u003cli\u003ePackaged Dimensions: 8.35 x 5.71 x 2.74 inches (212 x 145 x 67 mm)\u003c\/li\u003e\n\u003cli\u003ePackaged Weight: 0.97 lbs (0.44 k g)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":32490452385879,"sku":"MW302","price":173.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/57.jpg?v=1708018240"},{"product_id":"818201893259","title":"Milwaukee MW102-FOOD PRO+ 2-in-1 pH and Temperature Meter for Food","description":"\u003ch1\u003eFood pH Meter. Lab Grade. High Performance. Tough.\u003c\/h1\u003e\n\u003cp\u003eThe Milwaukee MW102 PRO+ Food pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and accuracy. The MW102 Food pH meter combines the power of the MW102 meter with the specialist capabilities of the MA920B\/1 Direct Measurement Food Grade pH Probe.\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee PRO+ pH Meter is a specialist food pH meter and probe combination specifically designed for the pH analysis of semi-solid foods such as processed meats, soft cheeses, soups, sauces, and sushi rice.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeople choose the PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter has accuracy to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e±\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp\u003eThe meter comes with both a pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eToughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rugged meter is built to take knocks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecialized design for pH analysis in food\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMA920 food probe\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003efeatures include an open junction design that reduces clogging from suspended solids and proteins found in food and dairy products for a more stable pH measurement and reduced maintenance.\u003c\/p\u003e\n\u003cp\u003eThe probe also has a conical shaped tip design which allows for penetration into solids, semi solids, and emulsions for the direct measurement of pH in a variety of food products.\u003c\/p\u003e\n\u003cp\u003eIn addition, the body is constructed from polyvinylidene fluoride (PVDF). PVDF is a food grade plastic that is resistant to most chemicals and solvents used for disinfection in the food sector, including chlorine (bleach).\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli\u003eLightweight and portable\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFood grade electrode with a rugged, easy-to-clean, PVDF body, a conical tip\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003efor use with semi solids with a screw on cap to ensure proper storage\u003c\/li\u003e\n\u003cli\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli\u003e3 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-ma920b\/1-direct-stick-measurement-ph-probe\/\"\u003e\u003cstrong\u003eMA920B\/1\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eNon-Toxic Gel-filled Open Refference pH electrode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSensing bulb\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eReference junction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning and Storage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maintenance Kit code\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ph-main-maintenance-kit-for-ph-orp-meters-and-testers\"\u003ePH-Main\u003c\/a\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-ph-main-maintenance-kit-for-ph-\/-orp-meters-and-testers\/\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes\"\u003eMA9015\u003c\/a\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-mw102-food-pro-2-in-1-ph-and-temperature-meter-for-food\/%25%25GLOBAL_ShopPathSSL%25%25\/milwaukee-ma9015-storage-solution-for-ph-\/-orp-electrodes\/\"\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eis not immediately available and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ma9016-cleaning-solution-for-ph-orp-electrodes\"\u003eMA9016\u003c\/a\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-ma9016-cleaning-solution-for-ph-\/-orp-electrodes\/\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC\u003c\/strong\u003e\u003cstrong\u003eleaning Solution for about 20 minutes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0.00 to 14.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: 23 to 104°F\u003c\/li\u003e\n\u003cli\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003epH Electrode: MA920B\/1 (included)\u003c\/li\u003e\n\u003cli\u003eTemperature: Probe MA831R (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":39271250853975,"sku":"MW102-Food","price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/Capture_91ba2050-6105-4d43-92aa-13b1b2a53bf7.jpg?v=1710875298"},{"product_id":"milwaukee-mw102-pro-3-in-1-ph-and-temperature-meter-with-food-grade-ph-probe","title":"Milwaukee MW102 PRO+ 3-in-1 pH, Temperature and Food Grade pH Probe","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW102 PRO+ pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness. Accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH with automatic temperature compensation. Ideal for use by brewers, wine makers, growers and other users with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO+ pH Meter is preferred by people testing samples that cause other pH testers and meters to fail from brewers and wine makers to hydroponic growers and farmers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter is accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with both a pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged meter is built to take knocks.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLOW MAINTENACE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe PRO+ pH meter comes with the Milwaukee SE220 pH probe. The SE220 is Milwaukee's top selling lab grade electrode for a reason. Designed to be both low maintenance (gel filled) and able to withstand more challenging samples (double junction). The SE220 is ideal for use in beer making, winemaking and hydroponics. \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 16.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: -5 to 70°C\u003c\/li\u003e\n\u003cli\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003epH Typical EMC Deviation: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli\u003eTemp Typical EMC Deviation: ±0.5°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003epH Electrode: SE220 (included)\u003c\/li\u003e\n\u003cli\u003eTemperature: Probe MA830R (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 class=\"single-product-title\"\u003eMilwaukee MA920B\/1 Direct Measurement Food Grade pH Probe\u003c\/h1\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe MA920 probe is a food grade probe for use with the MW101 or MW102 PRO pH meters.\u003c\/p\u003e\n\u003ch2\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee food grade probe is specifically designed for the pH analysis of semisolid foods such as processed meats, soft cheeses, soups, sauces, and sushi rice.\u003c\/p\u003e\n\u003cp\u003eTop features include:\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cb\u003eSENSING BULB\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cb\u003eSTORAGE\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp\u003eStoring in pH probe storage solution or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCLEANING\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCALIBRATION\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO pH meter accurate.\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eAlso, calibrate after cleaning or a long period of storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0 -12\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -5 - 40 C \/ 23 - 104 F\u003c\/li\u003e\n\u003cli\u003eBody Material: PVDF\u003c\/li\u003e\n\u003cli\u003eReference Electrolyte: Viscolene Gel\u003c\/li\u003e\n\u003cli\u003eReference Type: Singe, Ag \/ AgCl\u003c\/li\u003e\n\u003cli\u003eReference Junction: Open\u003c\/li\u003e\n\u003cli\u003eMax Pressure: 0.1 bar\u003c\/li\u003e\n\u003cli\u003eTip Shape:  Conic\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.24 inches\u003c\/li\u003e\n\u003cli\u003eBody Length \/ Overall Length: 2.95 \/ 5.1 inches\u003c\/li\u003e\n\u003cli\u003eCable length: Coaxil, 3.3 feet\u003c\/li\u003e\n\u003cli\u003eConnection: BNC\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":39345235394647,"sku":"MW102+3IN1","price":390.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW102_PH_Food.png?v=1625853634"},{"product_id":"milwaukee-mw101-pro-ph-meter","title":"Milwaukee MW101 PRO pH Meter - Lab-Grade Portable Tester with SE220 Electrode","description":"\u003ch2\u003eLab-Grade pH Testing Engineered for Value\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW101 PRO pH Meter\u003c\/strong\u003e has earned a reputation worldwide for reliable, fast operation combined with rugged construction and exceptional accuracy. This portable pH meter delivers lab-grade performance at a price point accessible to professionals and enthusiasts alike.\u003c\/p\u003e\n\n\u003ch3\u003eTrusted by Professionals\u003c\/h3\u003e\n\u003cp\u003eFrom brewers and winemakers to hydroponic growers, pool professionals, and educators, the MW101 PRO is the go-to choice for applications where other pH meters fail. Its combination of accuracy, durability, and ease of use makes it an essential tool across diverse industries.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\n\u003ch3\u003eLab-Grade Accuracy\u003c\/h3\u003e\n\u003cp\u003eThe MW101 PRO delivers ±0.02 pH accuracy across the full 0.00-14.00 pH range with 0.01 pH resolution. Two-point manual calibration ensures precision for critical measurements in brewing, winemaking, hydroponics, agriculture, and laboratory applications.\u003c\/p\u003e\n\n\u003ch3\u003eRugged, Reliable Design\u003c\/h3\u003e\n\u003cp\u003eBuilt to withstand the demands of field and production environments, the MW101 PRO features a tough housing that handles knocks and daily use. The meter is designed for professionals who need dependable performance in challenging conditions.\u003c\/p\u003e\n\n\u003ch3\u003eSE220 Lab-Grade Electrode\u003c\/h3\u003e\n\u003cp\u003eIncludes the Milwaukee SE220 gel-filled, double junction pH electrode - a professional-grade probe designed for low maintenance and high performance. The double junction design prevents sample contamination and extends electrode life, especially in challenging samples like beer, wine, and nutrient solutions.\u003c\/p\u003e\n\n\u003ch3\u003eFast, Easy Operation\u003c\/h3\u003e\n\u003cp\u003eSimply place the probe in your sample, gently stir, and wait for the reading to stabilize. The large digital LCD display provides clear, easy-to-read results. No complicated menus or settings - just accurate pH measurement when you need it.\u003c\/p\u003e\n\n\u003ch3\u003eExtended Flexibility\u003c\/h3\u003e\n\u003cp\u003eThe 3-foot probe cable provides flexibility for measuring in fermentation vessels, tanks, reservoirs, and field locations without awkward positioning or sample transfer.\u003c\/p\u003e\n\n\u003ch3\u003eLong Battery Life\u003c\/h3\u003e\n\u003cp\u003eGet approximately 300 hours of continuous operation from a single 9V battery (included). Auto shut-off conserves power when the meter is not in use.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0.00 to 14.00 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Resolution:\u003c\/strong\u003e 0.01 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Accuracy:\u003c\/strong\u003e ±0.02 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Manual, 0 to 50°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual 2-point via offset and slope trimmers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Electrode:\u003c\/strong\u003e SE220 gel-filled double junction with 3-foot cable (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Environment:\u003c\/strong\u003e 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Approx. 300 hours continuous use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 7.8 oz with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProfessional Applications\u003c\/h2\u003e\n\n\u003ch3\u003eBrewing\u003c\/h3\u003e\n\u003cp\u003eMonitor mash pH for optimal enzyme activity and extraction efficiency. Test sparge water, wort, and finished beer to ensure consistency and quality batch after batch.\u003c\/p\u003e\n\n\u003ch3\u003eWinemaking\u003c\/h3\u003e\n\u003cp\u003eMeasure must and wine pH to make informed decisions about acid additions, malolactic fermentation timing, and SO₂ management. The SE220 electrode handles wine's challenging chemistry with ease.\u003c\/p\u003e\n\n\u003ch3\u003eHydroponics \u0026amp; Agriculture\u003c\/h3\u003e\n\u003cp\u003eMaintain optimal nutrient solution pH for maximum nutrient availability. Test soil slurries and irrigation water to prevent pH-related deficiencies and toxicities.\u003c\/p\u003e\n\n\u003ch3\u003ePool \u0026amp; Spa Maintenance\u003c\/h3\u003e\n\u003cp\u003eVerify water pH for swimmer comfort, equipment protection, and sanitizer effectiveness. The rugged design withstands pool-side conditions.\u003c\/p\u003e\n\n\u003ch3\u003eEducation \u0026amp; Laboratory\u003c\/h3\u003e\n\u003cp\u003eReliable, accurate pH measurement for teaching labs, quality control, and research applications. The simple operation makes it ideal for students and technicians.\u003c\/p\u003e\n\n\u003ch2\u003eElectrode Care \u0026amp; Maintenance\u003c\/h2\u003e\n\n\u003cp\u003eProper electrode maintenance ensures fast, accurate results and extends probe life:\u003c\/p\u003e\n\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cp\u003eKeep the pH probe hydrated by storing in pH storage solution (MA9015) or calibration buffer. Never store in tap water or DI water, which will damage probe sensitivity. Store the electrode upright with the cap filled with storage solution to prevent leakage and maintain performance.\u003c\/p\u003e\n\n\u003ch3\u003eCleaning\u003c\/h3\u003e\n\u003cp\u003eRegularly soak the electrode in cleaning solution (MA9016) to remove residue from samples, especially those with organic material. Clean the probe after use in challenging samples and before calibration.\u003c\/p\u003e\n\n\u003ch3\u003eCalibration\u003c\/h3\u003e\n\u003cp\u003eCalibrate regularly using pH 4.01, 7.01, and 10.01 buffer solutions to maintain accuracy. Always calibrate after cleaning or extended storage periods.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Order the Milwaukee pH Maintenance Kit (PH-Main) to keep your MW101 PRO performing at its best. The kit includes storage solution, cleaning solution, and calibration buffers.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eMilwaukee MW101 PRO pH meter\u003c\/li\u003e\n\u003cli\u003eSE220 gel-filled double junction pH electrode with 3-foot cable\u003c\/li\u003e\n\u003cli\u003e9V battery\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Calibration solutions, storage solution, and cleaning solution are sold separately or available in the pH Maintenance Kit.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eMilwaukee Instruments Quality\u003c\/h2\u003e\n\n\u003cp\u003eMilwaukee Instruments has built a reputation for reliable, accurate measurement tools trusted by professionals worldwide. The MW101 PRO continues this tradition with precision engineering, quality components, and comprehensive support.\u003c\/p\u003e\n\n\u003ch2\u003eInvestment in Precision\u003c\/h2\u003e\n\n\u003cp\u003eAt $166.75, the Milwaukee MW101 PRO pH Meter represents exceptional value for professionals and enthusiasts who need lab-grade accuracy in a portable, rugged package. The combination of ±0.02 pH accuracy, the professional SE220 electrode, and proven reliability makes it an essential tool for quality-focused operations.\u003c\/p\u003e\n\n\u003ch2\u003eGet Accurate pH Results You Can Trust\u003c\/h2\u003e\n\n\u003cp\u003eWhether you're brewing award-winning beer, crafting premium wine, optimizing hydroponic yields, maintaining pool chemistry, or conducting laboratory analysis, the Milwaukee MW101 PRO delivers the accurate, reliable pH data you need.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eOrder your MW101 PRO today and experience lab-grade pH measurement in a portable, rugged design.\u003c\/em\u003e\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":39707388772439,"sku":"MW101","price":166.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW101_incl__06007.webp?v=1714833101"},{"product_id":"milwaukee-mw101-pro-ph-meter-with-hard-carrying-case-for-portable-meters","title":"Milwaukee MW101 PRO pH Meter with Hard Carrying Case for Portable Meters","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. ENGINEERED FOR VALUE.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW101 PRO pH meter has won fans around the world with its reliable, fast operation as well as its rugged design and accuracy.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"This is an awesome pH meter!\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"I love this little meter.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rugged portable meter, calibrates easily with pH 4, 7 and 10 buffers, readings dead on.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW101 PRO pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and accuracy.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH Meter is preferred by people testing samples that cause other pH testers and meters to fail from brewers and wine makers to hydroponic growers and farmers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPEED\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MW101 delivers fast results to ±0.02 pH accuracy with two point calibration.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged meter is designed to take knocks. Paired with low maintenance, lab grade SE220\u003cspan id=\"productTitle\" class=\"a-size-large\" data-mce-fragment=\"1\"\u003e double junction, gel filled electrode, the MW101 is ideal for everyone from educators and pool professionals to brewers and growers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccurate to ±0.02 pH with a 0.00-14.00 pH range.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple manual two-point calibration for increased accuracy.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage (SE220 probe included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand for approx. 300 hours of continuous use. (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eUSE AND CARE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH probe will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ePH-Main\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating reguarly to keep your PRO pH meter accurate.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eAlso, calibrate after cleaning or a long period of storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MI0028 hard plastic carrying case \u003c\/span\u003e\u003cspan\u003eis a High Quality, tight fitting, foam lined case designed for easy light weight carry and sleek, ergonomic design. This case is disigned for the Milwaukee \u003cstrong\u003ePRO\u003c\/strong\u003e Portable product line!  \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eMI0028 DESIGN FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecific foam cut insert to prevent meter rattle.\u003c\/li\u003e\n\u003cli\u003eHolds up to \u003cstrong\u003eTWO PRO \u003c\/strong\u003ePortable Meters.\u003c\/li\u003e\n\u003cli\u003eEasy carrying handle.\u003c\/li\u003e\n\u003cli\u003eStrong outer plastic design.\u003c\/li\u003e\n\u003cli\u003eStrong fasteners for long-term use.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eNOTE:  NOT DESIGNED FOR USE WITH THE 10' CABLE OF THE PRO MW600 DISSOLVED OXYGEN METER!\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDescription: Hard plastic carrying case with foam-form cut insert. Case is designed for Milwaukee PRO Portables.\u003c\/li\u003e\n\u003cli\u003eContents: Holds TWO PRO Portable Meters\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 case per package\u003c\/li\u003e\n\u003cli\u003eNOTE:  NOT DESIGNED FOR USE WITH THE 10' CABLE OF THE PRO MW600 DISSOLVED OXYGEN METER!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn11.bigcommerce.com\/s-m1jiibmpmc\/images\/stencil\/1000x1000\/products\/352\/1719\/Mi0028__46517.1647362609.jpg?c=2\" width=\"500\" height=\"500\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40004147740759,"sku":"MW101BOX","price":206.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW101BOX.png?v=1726074832"},{"product_id":"milwaukee-mw102-pro-2-in-1-ph-and-temperature-meter-atc-with-hard-carrying-case-for-portable-meters","title":"Milwaukee MW102 PRO+ 2-in-1 pH and Temperature Meter ATC with Hard Carrying Case for Portable Meters","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW102 PRO+ pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness. Accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH with automatic temperature compensation. Ideal for use by brewers, wine makers, growers and other users with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe digital Milwaukee PRO+ pH Meter is preferred by people testing samples that cause other pH testers and meters to fail from brewers and wine makers to hydroponic growers and farmers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the digital PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter is accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with both a pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged, digital pH meter is built to take knocks.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLOW MAINTENACE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe PRO+ pH meter comes with the Milwaukee SE220 pH probe. The SE220 is Milwaukee's top selling lab grade electrode for a reason. Designed to be both low maintenance (gel filled) and able to withstand more challenging samples (double junction). The SE220 is ideal for use in beer making, winemaking and hydroponics. \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ePH-Main\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 16.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: -5 to 70°C\u003c\/li\u003e\n\u003cli\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003epH Typical EMC Deviation: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli\u003eTemp Typical EMC Deviation: ±0.5°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003epH Electrode: SE220 (included)\u003c\/li\u003e\n\u003cli\u003eTemperature: Probe MA831R (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MI0028 hard plastic carrying case \u003c\/span\u003e\u003cspan\u003eis a High Quality, tight fitting, foam lined case designed for easy light weight carry and sleek, ergonomic design. This case is disigned for the Milwaukee \u003cstrong\u003ePRO\u003c\/strong\u003e Portable product line!  \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eMI0028 DESIGN FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecific foam cut insert to prevent meter rattle.\u003c\/li\u003e\n\u003cli\u003eHolds up to \u003cstrong\u003eTWO PRO \u003c\/strong\u003ePortable Meters.\u003c\/li\u003e\n\u003cli\u003eEasy carrying handle.\u003c\/li\u003e\n\u003cli\u003eStrong outer plastic design.\u003c\/li\u003e\n\u003cli\u003eStrong fasteners for long-term use.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eNOTE:  NOT DESIGNED FOR USE WITH THE 10' CABLE OF THE PRO MW600 DISSOLVED OXYGEN METER!\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDescription: Hard plastic carrying case with foam-form cut insert. Case is designed for Milwaukee PRO Portables.\u003c\/li\u003e\n\u003cli\u003eContents: Holds TWO PRO Portable Meters\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 case per package\u003c\/li\u003e\n\u003cli\u003eNOTE:  NOT DESIGNED FOR USE WITH THE 10' CABLE OF THE PRO MW600 DISSOLVED OXYGEN METER!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40004294312023,"sku":"MW102-BOX","price":234.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW102BOX.png?v=1726075680"},{"product_id":"milwaukee-mw302-pro-high-range-conductivity-meter-with-hard-carrying-case","title":"Milwaukee MW302 PRO High Range Conductivity Meter with Hard Carrying Case","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cdiv title=\"Page 1\" class=\"page\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"layoutArea\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"column\" data-mce-fragment=\"1\"\u003e\n\u003cp align=\"left\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMW302 is a Portable Conductivity High Range (EC) Meter with Automatic Temperature Compensation. This instrument has been designed to meet the Grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications.  It is also a great meter for food, labs, and water treatment applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eEC testing provides a method to optimize chemical applications and minimize operational cost. In agricultural applications, soil conductivity is checked before fertilizer application to pinpoint field needs and after fertilization to establish its effectiveness. In hydroponics, EC measurement is ideal for determining the concentration of fertilizer in a solution. After determination, the grower can adjust the nutrient formula for optimal plant growth. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"left\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe MW302 has a range of 0.0 to 10.0 mS\/cm with a 0.1 mS\/cm resolution. This EC meter is supplied complete with conductivity probe with 1 m (3.3') cable and calibration solution.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 align=\"left\" data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e0.0 to 10.0 mS\/cm range.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast, easy-to-read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSupplied with conductivity probe attached to a 3 foot cable.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccuracy to \u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e2% FS @ 25°C.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e300 hours of battery life with continuous use (battery included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSE520 Conductivity probe (included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStarter Calibration Solution MI0031B, 1413 uS\/cm (included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0.0 to 10.0 mS\/cm\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1 mS\/cm\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2% Full Scale @ 25ºC\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, from 5 to 50ºC \/ 41F to 122F\u003c\/li\u003e\n\u003cli\u003eConductivity Probe: SE520 (included)\u003c\/li\u003e\n\u003cli\u003eStarter Calibration Solution MI0031B, 1413 uS\/cm (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V alkaline (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eMeter Dimensions: 5.6 x 3.1 x 1.25 inches (143 x 80 x 32 mm)\u003c\/li\u003e\n\u003cli\u003eMeter Weight: 0.5 lbs (0.23 k g)\u003c\/li\u003e\n\u003cli\u003ePackaged Dimensions: 8.35 x 5.71 x 2.74 inches (212 x 145 x 67 mm)\u003c\/li\u003e\n\u003cli\u003ePackaged Weight: 0.97 lbs (0.44 k g)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MI0028 hard plastic carrying case \u003c\/span\u003e\u003cspan\u003eis a High Quality, tight fitting, foam lined case designed for easy light weight carry and sleek, ergonomic design. This case is disigned for the Milwaukee \u003cstrong\u003ePRO\u003c\/strong\u003e Portable product line!  \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eMI0028 DESIGN FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecific foam cut insert to prevent meter rattle.\u003c\/li\u003e\n\u003cli\u003eHolds up to \u003cstrong\u003eTWO PRO \u003c\/strong\u003ePortable Meters.\u003c\/li\u003e\n\u003cli\u003eEasy carrying handle.\u003c\/li\u003e\n\u003cli\u003eStrong outer plastic design.\u003c\/li\u003e\n\u003cli\u003eStrong fasteners for long-term use.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eNOTE:  NOT DESIGNED FOR USE WITH THE 10' CABLE OF THE PRO MW600 DISSOLVED OXYGEN METER!\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDescription: Hard plastic carrying case with foam-form cut insert. Case is designed for Milwaukee PRO Portables.\u003c\/li\u003e\n\u003cli\u003eContents: Holds TWO PRO Portable Meters\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 case per package\u003c\/li\u003e\n\u003cli\u003eNOTE:  NOT DESIGNED FOR USE WITH THE 10' CABLE OF THE PRO MW600 DISSOLVED OXYGEN METER!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn11.bigcommerce.com\/s-m1jiibmpmc\/images\/stencil\/1000x1000\/products\/352\/1719\/Mi0028__46517.1647362609.jpg?c=2\" width=\"503\" height=\"503\"\u003e\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40006494552151,"sku":"MW302BOX","price":212.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW302BOX.png?v=1666453617"},{"product_id":"copy-of-milwaukee-mw102-food-pro-2-in-1-ph-and-temperature-meter-for-food","title":"Milwaukee MW102-FOOD PRO+ 2-in-1 pH and Temperature Meter for Food with Hard Carrying Case","description":"\u003ch1 data-mce-fragment=\"1\"\u003eFOOD PH METER. LAB GRADE. HIGH PERFORMANCE. TOUGH.\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW102 PRO+ Food pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and accuracy. The MW102 Food pH meter combines the power of the MW102 meter with the specialist capabilities of the MA920B\/1 Direct Measurement Food Grade pH Probe.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO+ pH Meter is a specialist food pH meter and probe combination specifically designed for the pH analysis of semi-solid foods such as processed meats, soft cheeses, soups, sauces, and sushi rice.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter has accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with both a pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged meter is built to take knocks.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIALIZED DESIGN FOR PH ANALYSIS IN FOOD\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMA920 food probe\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efeatures include an open junction design that reduces clogging from suspended solids and proteins found in food and dairy products for a more stable pH measurement and reduced maintenance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe probe also has a conical shaped tip design which allows for penetration into solids, semi solids, and emulsions for the direct measurement of pH in a variety of food products.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIn addition, the body is constructed from polyvinylidene fluoride (PVDF). PVDF is a food grade plastic that is resistant to most chemicals and solvents used for disinfection in the food sector, including chlorine (bleach).\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eFood grade electrode with a rugged, easy-to-clean, PVDF body, a conical tip\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efor use with semi solids with a screw on cap to ensure proper storage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0.00 to 14.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: 23 to 104°F\u003c\/li\u003e\n\u003cli\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003epH Typical EMC Deviation: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli\u003eTemp Typical EMC Deviation: ±0.5°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003epH Electrode: MA920B\/1 (included)\u003c\/li\u003e\n\u003cli\u003eTemperature: Probe MA830R (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MI0028 hard plastic carrying case \u003c\/span\u003e\u003cspan\u003eis a High Quality, tight fitting, foam lined case designed for easy light weight carry and sleek, ergonomic design. This case is disigned for the Milwaukee \u003cstrong\u003ePRO\u003c\/strong\u003e Portable product line!  \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eMI0028 DESIGN FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecific foam cut insert to prevent meter rattle.\u003c\/li\u003e\n\u003cli\u003eHolds up to \u003cstrong\u003eTWO PRO \u003c\/strong\u003ePortable Meters.\u003c\/li\u003e\n\u003cli\u003eEasy carrying handle.\u003c\/li\u003e\n\u003cli\u003eStrong outer plastic design.\u003c\/li\u003e\n\u003cli\u003eStrong fasteners for long-term use.\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eNOTE:  NOT DESIGNED FOR USE WITH THE 10' CABLE OF THE PRO MW600 DISSOLVED OXYGEN METER!\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDescription: Hard plastic carrying case with foam-form cut insert. Case is designed for Milwaukee PRO Portables.\u003c\/li\u003e\n\u003cli\u003eContents: Holds TWO PRO Portable Meters\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 case per package\u003c\/li\u003e\n\u003cli\u003eNOTE:  NOT DESIGNED FOR USE WITH THE 10' CABLE OF THE PRO MW600 DISSOLVED OXYGEN METER!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40074331127895,"sku":"MW102FOOD-BOX","price":369.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW102FOOD.png?v=1726075961"},{"product_id":"milwaukee-mw600-pro-dissolved-oxygen-meter-do-bundle-case","title":"Milwaukee MW600 PRO Dissolved Oxygen Meter - DO Meter with Hard Case Bundle | Lab Accuracy","description":"\u003ch2\u003eProfessional Dissolved Oxygen Meter with Lab-Grade Accuracy\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW600 PRO Portable Dissolved Oxygen Meter\u003c\/strong\u003e delivers laboratory-level precision in a rugged, field-ready package. This complete bundle includes a protective hard carrying case, making it the ideal solution for aquaculture, wastewater treatment, environmental monitoring, and food \u0026amp; beverage applications where accurate DO measurement is critical.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLab-Grade Accuracy:\u003c\/strong\u003e ±1.5% full scale precision without the premium laboratory price tag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast, Reliable Operation:\u003c\/strong\u003e Quick stabilization and consistent readings for efficient testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature Compensation (ATC):\u003c\/strong\u003e Built-in sensor ensures accurate DO readings across temperature variations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarographic Probe:\u003c\/strong\u003e Durable, replaceable probe technology for long-term reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Bundle Package:\u003c\/strong\u003e Includes hard carrying case for safe transport and storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Display:\u003c\/strong\u003e Shows dissolved oxygen and temperature simultaneously\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Friendly Calibration:\u003c\/strong\u003e Simple air calibration procedure for consistent accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Design:\u003c\/strong\u003e IP67 rated for use in wet environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAquaculture \u0026amp; Fish Farming:\u003c\/strong\u003e Monitor dissolved oxygen levels to ensure optimal fish health, prevent stress and mortality, and maximize growth rates in ponds, tanks, and recirculating systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWastewater Treatment:\u003c\/strong\u003e Track DO levels in aeration tanks and effluent streams for process control, regulatory compliance, and treatment optimization.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEnvironmental Monitoring:\u003c\/strong\u003e Assess water quality in rivers, lakes, and streams for ecological studies, pollution monitoring, and habitat assessment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFood \u0026amp; Beverage:\u003c\/strong\u003e Control dissolved oxygen in brewing, winemaking, and beverage production to prevent oxidation and maintain product quality.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHydroponics:\u003c\/strong\u003e Optimize root zone oxygen levels for maximum plant growth and nutrient uptake in hydroponic and aquaponic systems.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDO Range: 0.0 to 45.0 ppm (mg\/L) \/ 0 to 300% saturation\u003c\/li\u003e\n\u003cli\u003eDO Resolution: 0.1 ppm \/ 1% saturation\u003c\/li\u003e\n\u003cli\u003eDO Accuracy: ±1.5% full scale\u003c\/li\u003e\n\u003cli\u003eTemperature Range: 0 to 50°C (32 to 122°F)\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003eTemperature Accuracy: ±0.5°C \/ ±0.9°F\u003c\/li\u003e\n\u003cli\u003eProbe Type: Polarographic with integrated temperature sensor\u003c\/li\u003e\n\u003cli\u003eCalibration: 1-point air calibration\u003c\/li\u003e\n\u003cli\u003eAuto-Off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eBattery: 4 x 1.5V AA (included)\u003c\/li\u003e\n\u003cli\u003eWaterproof Rating: IP67\u003c\/li\u003e\n\u003cli\u003eDimensions: 185 x 85 x 45 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 5 lbs (with case)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included - Complete Bundle\u003c\/h3\u003e\u003cp\u003eMW600 PRO meter, MA840 polarographic DO probe with 1m cable, calibration sleeve, electrolyte solution, membrane caps (2), batteries, and rugged hard carrying case for safe transport and storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMade in Romania\u003c\/strong\u003e by Milwaukee Instruments, trusted worldwide for over 30 years in professional water testing and analytical instrumentation.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40116444037207,"sku":"MW600-BOX","price":370.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW600_BOX.png?v=1737069562"},{"product_id":"milwaukee-mw102-pro-2-in-1-ph-and-temperature-meter-with-atc-with-bundle-pack","title":"Milwaukee MW102 PRO+ 2-in-1 pH and Temperature Meter with ATC - Bundle pack","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW102 PRO+ pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness. Accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH with automatic temperature compensation. Ideal for use by brewers, wine makers, growers and other users with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe digital Milwaukee PRO+ pH Meter is preferred by people testing samples that cause other pH testers and meters to fail from brewers and wine makers to hydroponic growers and farmers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the digital PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter is accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with both a pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged, digital pH meter is built to take knocks.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLOW MAINTENACE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe PRO+ pH meter comes with the Milwaukee SE220 pH probe. The SE220 is Milwaukee's top selling lab grade electrode for a reason. Designed to be both low maintenance (gel filled) and able to withstand more challenging samples (double junction). The SE220 is ideal for use in beer making, winemaking and hydroponics. \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ePH-Main\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 16.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: -5 to 70°C\u003c\/li\u003e\n\u003cli\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003epH Typical EMC Deviation: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli\u003eTemp Typical EMC Deviation: ±0.5°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003epH Electrode: SE220 (included)\u003c\/li\u003e\n\u003cli\u003eTemperature: Probe MA831R (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eProbe calibration is a simple procedure for optimal performance and should be done any time your readings become suspect. Calibration should be performed at least once a month.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMA9004 is a lab grade pH 4.01 buffer solution certified to meet the standard to an accuracy of ±0.01 pH removing the inaccuracies involved with mixing buffers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eMA9007 is a lab grade pH 7.01 buffer solution certified to meet the standard to an accuracy of ±0.01 pH removing the inaccuracies involved with mixing buffers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMilwaukee solutions are designed to help you achieve reliable and repeatable pH measurements while extending the life of your electrode.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003epH 4.01 \u0026amp; pH 7.01 Calibration Buffer Solution (230 mL each)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFundamental for the correct use of electrodes and for obtaining the most accurate and reproducible readings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSealed against light with air tight, tamper proof cap\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIdeal for fast calibration\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimply open, pour into a beaker or container and insert the tester or electrode to start the calibration process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cp\u003eAccuracy: Standard ±0.01 pH\u003cbr\u003epH Value: @25°C 7.01 \u0026amp; \u003cspan data-mce-fragment=\"1\"\u003e@25°C 4.01\u003c\/span\u003e\u003cbr\u003ePackage: Bottles - size 230 mL each\u003cbr\u003eQuantity: 2\u003cbr\u003eCertificate of Analysis: No\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40218389282903,"sku":"MW102-BUNDLE","price":224.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW102Bundle2.png?v=1690220483"},{"product_id":"milwaukee-mw102-pro-2-in-1-ph-and-temperature-meter-with-atc-ultimate-bundle-pack","title":"Milwaukee MW102 PRO+ 2-in-1 pH and Temperature Meter with ATC - ULTIMATE Bundle pack","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW102 PRO+ pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness. Accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH with automatic temperature compensation. Ideal for use by brewers, wine makers, growers and other users with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe digital Milwaukee PRO+ pH Meter is preferred by people testing samples that cause other pH testers and meters to fail from brewers and wine makers to hydroponic growers and farmers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the digital PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter is accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with both a pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged, digital pH meter is built to take knocks.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLOW MAINTENACE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe PRO+ pH meter comes with the Milwaukee SE220 pH probe. The SE220 is Milwaukee's top selling lab grade electrode for a reason. Designed to be both low maintenance (gel filled) and able to withstand more challenging samples (double junction). The SE220 is ideal for use in beer making, winemaking and hydroponics. \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ePH-Main\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003epH Range: -2.00 to 16.00 pH\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTemp Range: -5 to 70°C\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003epH Typical EMC Deviation: ±0.2 pH\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTemp Typical EMC Deviation: ±0.5°C\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003epH Electrode: SE220 (included)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTemperature: Probe MA831R (included)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eProbe calibration is a simple procedure for optimal performance and should be done any time your readings become suspect. Calibration should be performed at least once a month.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMA9004 is a lab grade pH 4.01 buffer solution certified to meet the standard to an accuracy of ±0.01 pH removing the inaccuracies involved with mixing buffers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMA9007 is a lab grade pH 7.01 buffer solution certified to meet the standard to an accuracy of ±0.01 pH removing the inaccuracies involved with mixing buffers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMilwaukee solutions are designed to help you achieve reliable and repeatable pH measurements while extending the life of your electrode.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003epH 4.01 \u0026amp; pH 7.01 Calibration Buffer Solution (230 mL each)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFundamental for the correct use of electrodes and for obtaining the most accurate and reproducible readings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSealed against light with air tight, tamper proof cap\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIdeal for fast calibration\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimply open, pour into a beaker or container and insert the tester or electrode to start the calibration process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAccuracy: Standard ±0.01 pH\u003cbr data-mce-fragment=\"1\"\u003epH Value: @25°C 7.01 \u0026amp; \u003cspan data-mce-fragment=\"1\"\u003e@25°C 4.01\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003ePackage: Bottles - size 230 mL each\u003cbr data-mce-fragment=\"1\"\u003eQuantity: 2\u003cbr data-mce-fragment=\"1\"\u003eCertificate of Analysis: No\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eMA9015 is\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003ea lab grade electrode storage solution prepared with premium chemicals to improve the performance and extend the life of your pH and ORP electrodes, testers and pens.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"short-description\"\u003e\n\u003cdiv class=\"std\"\u003e\n\u003cdiv title=\"Page 54\" class=\"page\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cspan\u003eTo ensure a quick response and free-flowing liquid junction, the \u003c\/span\u003e\u003cspan\u003esensing element and reference junction must not be allowed to dry \u003c\/span\u003e\u003cspan\u003eout. \u003c\/span\u003eProperly storing your pH electrode in a solution keeps the glass membrane well hydrated which maintains proper function and provides accurate readings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eMA9015 also helps keep the junction in your pH and ORP electrode flowing which is critical for fast results.  To clean your pH or ORP electrode use\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9016\u003cspan\u003e \u003c\/span\u003eCleaning Solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein conjunction with MA9015 Storage Solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eIn general, and depending on the frequency of use and the type of application, soak your pH or ORP electrode once per week in MA9016 Cleaning Solution for about 15 minutes.  After soaking, remove the electrode, rinse with Distilled Water and put the MA9015 Storage Solution in the probe cap before storage.   This will keep your pH or ORP sensor hydrated and ready for the next use.\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFundamental for the correct use of electrodes and for obtaining the most accurate and reproducible readings.\u003c\/li\u003e\n\u003cli\u003eFormulated to minimize organic growth on your electrode.\u003c\/li\u003e\n\u003cli\u003eSealed against light with air tight, tamper proof cap.\u003c\/li\u003e\n\u003cli\u003eFactory blended to precise standards in a dedicated, temperature controlled environment.\u003c\/li\u003e\n\u003cli\u003eSimply open and add to the cap of your electrode or tester.\u003c\/li\u003e\n\u003cli\u003eEach bottle marked with lot number and expiration date.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cp\u003eDescription: Electrode storage solution\u003cbr\u003ePackage: Bottle - size 230 mL\u003cbr\u003eQuantity: 1\u003cbr\u003eExpiry: 5 years from date of manufacture\u003cbr\u003eCertificate of Analysis: No\u003c\/p\u003e\n\u003ch1 class=\"single-product-title\"\u003eMilwaukee MI0028 Hard Carrying Case for Portable Meters (1 pc)\u003c\/h1\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MI0028 hard plastic carrying case \u003c\/span\u003e\u003cspan\u003eis a High Quality, tight fitting, foam lined case designed for easy light weight carry and sleek, ergonomic design. This case is disigned for the Milwaukee \u003cstrong\u003ePRO\u003c\/strong\u003e Portable product line!  \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eMI0028 DESIGN FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecific foam cut insert to prevent meter rattle.\u003c\/li\u003e\n\u003cli\u003eHolds up to \u003cstrong\u003eTWO PRO \u003c\/strong\u003ePortable Meters.\u003c\/li\u003e\n\u003cli\u003eEasy carrying handle.\u003c\/li\u003e\n\u003cli\u003eStrong outer plastic design.\u003c\/li\u003e\n\u003cli\u003eStrong fasteners for long-term use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDescription: Hard plastic carrying case with foam-form cut insert. Case is designed for Milwaukee PRO Portables.\u003c\/li\u003e\n\u003cli\u003eContents: Holds TWO PRO Portable Meters\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 case per package\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40218417528919,"sku":"MW102-ULTIMATE","price":269.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW102_Bundle_New.png?v=1723578832"},{"product_id":"milwaukee-mw151-max-3-in-1-logging-bench-meter-ph-orp-temp","title":"Milwaukee MW151US MAX pH\/ORP\/Temp Logging Bench Meter","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW151 MAX 3-in-1 pH\/OPR\/Temp. Logging Portable Bench Meter has won fans around the world with its reliable, fast and simple operation as well as its tough, sleek design with a small lab footprint. The MW151 MAX is accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.002 pH with automatic or manual temperature compensation with a built in dedicated GLP key. Ideal for use by brewers, wine makers, growers, labs, food processing, water treatment and many other applications with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Logging data is easy-to-use and download.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Love the GLP function.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Easy to Clean.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Love the 7 buffer choices and the 2 custom.  It makes my job easier and more accurate.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW151 MAX 3-in-1 PRO pH\/ORP\/Temp Bench Logging Meter is preferred by people testing all types of samples viscus or not, in a variety of applications that cause other pH meters and electrodes to fail.  The logging feature allows log-on-demand and log-on-stability features that ensure all readings are accurate and not entered incorrectly. The MA917B\/1 Milwaukee double junction electode is refillable and easy to clean.  From brewers and wine makers to hydroponic growers, labs and water treatment, the MW151 MAX is your Bench Logging Meter for fast, accurate readings.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW151 MAX pH Bench meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the MW151 MAX 3-in-1 PRO pH\/ORP\/Temp Portable Logging Meter to improve the accuracy of their testing program. With up to 5 point calibration and 7 standard buffer choices (2 custom buffers also), the meter can be quickly calibrated to a higher accuracy compared with one or two point calibration. The MW151 MAX meter is accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.002 pH. 8 x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with a refillable, glass, double junction pH electrode and MA831R temperature sensor allowing the meter to automatically adjust the pH reading for the effect of temperature (ATC).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter can also be used as a very accurate thermometer with accuracy +\/-0.4°C (+\/-0.8°F).\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged meter is built to take knocks, has a sleek design and a small benchtop footprint.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLOW MAINTENACE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MW151 MAX pH\/OPR\/Temp Bench Logging Meter comes with the Milwaukee glass, double junction MA917B\/1 pH electrode. This is Milwaukee's top selling lab grade electrode for a reason. Designed to be both low maintenance (refillable) and able to withstand more challenging samples (double junction). The MA917B\/1 is ideal for use in beer making, winemaking, hydroponics, laboratories and many other applications. \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy-to-read results with large duel level digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.002 pH | +\/- 1 mV OPR | +\/- 0.4°C (+\/-0.8°F). \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtended pH range (-2.00 pH to 20.00 pH \/ -2.000 to 20.000 pH).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight, sleek design with small benchtop footprint.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple easy-to-use logging and USB download functions, manual or on stability up to 1,000 logs.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eElectrode diagnostics feature checks and displays the condition of the pH electrode. \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the electode and temperature probe in the sample, gently stir and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic up to 5 point calibration for increased accuracy.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUp to 7 Standard calibration solutions (1.68, 4.01, 6.86,7.01, 9.18, 10.01 and 12.45) and 2 custom choices.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRefillable, glass, double junction lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBuilt-in rechargeable battery with 8 hours battery life (battery included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSelectable Auto-off feature. \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAlphanumeric LCD display messages for friendly, intuitive information, warnings and error messages.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInternal clock date to keep track of different time-dependent functions (calibration, timestamp,calibration time out).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH electrode will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePH-Main\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTo minimize clogging the pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND MAINTENANCE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution. Also:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1.  Inspect the electotrode for damage or scratches, if present replace the electrode.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2.  Inspect the cable.  The connection cable and insulation must be intact.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e3.  Connectors should be clean and dry.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e4.  Rinse off salt deposits with water or DI water.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 20.00 pH \/ -2.000 to 20.000 pH\u003c\/li\u003e\n\u003cli\u003eORP Range: ±2000.0 mV\u003c\/li\u003e\n\u003cli\u003eTemp. Range: -20.0 to 120.00°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01 pH \/ .001 pH\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1mV\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C \/ 0.1°F)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.01 pH \/ ±0.002 pH @ 25°C \/ 77°F\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1mV\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.4°C |±0.8°F\u003c\/li\u003e\n\u003cli\u003epH Calibration: up to 5 point automatic pH calibration | 7 standard buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) and two custom buffers\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, -20.0 to 120.0°C (-4.0 to 248.0°F) or manual\u003c\/li\u003e\n\u003cli\u003epH electrode: MA917B\/1 glass, double junction pH electrode (supplied)\u003c\/li\u003e\n\u003cli\u003eORP Electrode: (Sold Separetely)\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature probe: MA831R (included)\u003c\/li\u003e\n\u003cli\u003eLogging: Maximum 1,000 samples (stored in up to 100 lots) \/ on demand, 200 samples on stability, 200 samples\/ Interval logging, 1000 logs\u003c\/li\u003e\n\u003cli\u003ePC Connectivity: 1 USB Port, 1 micro USB port\u003c\/li\u003e\n\u003cli\u003ePower supply: 12VDC, 5 VDC USB Adapter (included)\u003c\/li\u003e\n\u003cli\u003eBattery life: Approx. 8 hours of use\u003c\/li\u003e\n\u003cli\u003eAuto-off: Selectable 5, 10, 30, 60 min. or off\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eDimensions: 230 x 160 x 95 mm (9.0 x 6.3 x 3.7 inches)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.9 kg \/ 2.0 lbs.\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years Meter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40218571800663,"sku":"MW151US","price":538.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW151-Angle-Probes-1__77263.jpg?v=1690493754"},{"product_id":"milwaukee-th300-digital-thermometer","title":"Milwaukee TH300 Digital Thermometer","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDIGITAL. SIMPLE. COMPACT.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThousands of people\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ehave relied on the Milwaukee TH300 compact Digital Temperature Meter to read temperature in difficult areas with it's flexible 1 meter cable and stainless steel probe.  The durable, digital readout is fast and accurate and best of all is environmentally friendly with NO mercury,  NO glass.  From fish tanks to breweries and wineries the TH300 is your quick temperature meter.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee TH300 compact digital thermometer is specifically designed to help professionals and home owners regulate their pools, wine process, classroom experminents or labs duties. Keeping the proper temperature improves results of beer and wine output.  It also helps in understanding the quality of lab data.  Keep temperature in your target range for better results.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"Accurate results and calibrated right out of the box.\"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"Must have for any aquarium owner.\"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"Good value. Easy to use. Consistent.\"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"No dangerous chemicals\"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"Used it in the field for checking the fruit to harvest, was great\"\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast, accurate results with large digital LCD readout In Celsius only.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtended temperature range: -50 to 150°C (-58 to 302°F)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the stainless steel probe in the sample and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy, flexible 1 meter cable for hard to reach places.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStainless Steel pointed probe for easy fruit penetration and easy cleaning.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLong battery life, approx. 1 year. (batteries included)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh accurate digital readings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eClean and Safety\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHere are our top four tips. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. Always clean you stainless steel probe after use.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2. Pay close attention to the direction of the probe's sharp tip.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e3. If the LCD begins to fade, change your batteries.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e4. To avoid electrical shock avoid contact with surfaces of 24 VAC or 60 VDC.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature Range: -50 to 150°C, Readings in Celsius Only (-58 to 302°F)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C\u003c\/li\u003e\n\u003cli\u003eAccuracy: ± 0.5°C (-20 to 90°C)\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±0.3°C\u003c\/li\u003e\n\u003cli\u003eProbe: Stainless Steel with 1 m cable\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C (32°F to 122°F), 95% RH\u003c\/li\u003e\n\u003cli\u003eBattery Life: approx. 1 year\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 1.4V (included)\u003c\/li\u003e\n\u003cli\u003ePackage Dimensions: 8.6 x 3.6 x 1.9 inches (225 x 91 x 47 mm)\u003c\/li\u003e\n\u003cli\u003ePackaged Weight: 4.9 ounces (140 g)\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years on the meter and 6 months on the probe\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40221780410455,"sku":"TH300","price":56.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/TH300.jpg?v=1736866109"},{"product_id":"milwaukee-cd611-digital-conductivity-pen-ec-meter","title":"Milwaukee CD611 Digital Conductivity Pen - EC Meter for Water Quality Testing","description":"\u003ch2\u003eMilwaukee CD611 Digital Conductivity Pen – Precision EC Measurement\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMilwaukee CD611 Digital Conductivity Pen\u003c\/strong\u003e is a compact, portable EC (electrical conductivity) meter designed for fast, accurate water quality testing in hydroponics, pool maintenance, aquariums, food \u0026amp; beverage production, and water treatment applications. This handheld pen combines lab-grade accuracy with field-ready convenience, making it ideal for professionals and enthusiasts who need reliable conductivity measurement on the go.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital EC measurement\u003c\/strong\u003e – precise electrical conductivity readings for water quality analysis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable pen design\u003c\/strong\u003e – compact and easy to use in the field or lab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple operation\u003c\/strong\u003e – easy-to-read digital display with intuitive interface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast results\u003c\/strong\u003e – quick readings for efficient testing workflows\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e – built to withstand demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery powered\u003c\/strong\u003e – portable operation without AC power requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; beverage grade\u003c\/strong\u003e – suitable for quality control in food and beverage production\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003ePerfect for hydroponic nutrient monitoring, pool and spa water quality, aquarium salinity management, food and beverage quality control, drinking water testing, reverse osmosis system performance, and industrial water treatment. Whether you're a grower, water treatment professional, food QC technician, or aquarium enthusiast, the CD611 delivers the precision you need for confident EC measurement.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: CD611\u003c\/li\u003e\n\u003cli\u003eParameter: Electrical Conductivity (EC)\u003c\/li\u003e\n\u003cli\u003eProduct Type: Digital Conductivity Pen\u003c\/li\u003e\n\u003cli\u003eDisplay: Digital LCD\u003c\/li\u003e\n\u003cli\u003ePower: Battery operated\u003c\/li\u003e\n\u003cli\u003eWeight: 5 oz\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Romania\u003c\/li\u003e\n\u003cli\u003eSKU: CD611\u003c\/li\u003e\n\u003cli\u003eBarcode: 810666001697\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTrust Milwaukee Instruments for durable, accurate water testing solutions that meet the demands of professionals in hydroponics, food \u0026amp; beverage, aquaculture, and water quality management.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40230652739671,"sku":"CD611","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/CD611.jpg?v=1736819130"},{"product_id":"milwaukee-cd610-high-range-tds-meter-pen","title":"Milwaukee CD610 High Range TDS Meter Pen - 0-10000 ppm Digital Water Tester","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDIGITAL. SIMPLE. COMPACT.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee CD610 Total Dissolved Solids High Range (PPM)  Pen is designed for aquariums, pools and education and many other applications. The CD610 helps make sure that you keep your fish tank water clean and healthy. It is a cost effective tool for teacher's science labs. Keep PPM in your target range to help your achieve better results.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasures Total Dissovled Solids (PPM) direct and with automatic temperature compensation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIdeal range for aquariums and pools (0 to 10000 ppm).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnits in ppm easily convertable to uS\/cm.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFactory calibrated with the ability to recalibrate if needed.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAutomatic Temperature Compensation (ATC).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e350 hours continuous use (4 x 1.5V batteries included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple one point calibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMAINTENANCE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC\/PPM electrodes can develop nutrient build up over time. To miminize build up, always rinse the probe in fresh tap or DI water after every use.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCONVERTING TDS TO EC\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee TDS\/PPM Pen, like all TDS meters, provides a reading  measured in parts per million of contaminates per unit of volume in a solution.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTDS\/PPM is often converted to uS\/cm. Different scales include the 500 scale, 650 scale and the 700 scale. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour TDS\/PPM reading can be approximately converted to uS\/cm as shown in the examples below.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 ppm = 2 uS\/cm on the 0.5 factor scale\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1 ppm = 1.43 µ\u003c\/span\u003eS\/cm on the 442 scale or .70 factor scale\u003c\/p\u003e\n\u003cdiv class=\"uCalc_222669 uc-frame-show\" data-mce-fragment=\"1\"\u003e\u003ciframe class=\"uCalc-frame_222669\" src=\"https:\/\/api.ucalc.pro\/api\/222669?bg_color=transparent\u0026amp;TID=S1FdXkRd#https%3A%2F%2Fmilwaukeeinstruments.com%2Fmilwaukee-cd610-digital-high-range-tds-pen%2F\" data-mce-fragment=\"1\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"uCalc_222669 uc-frame-show\" data-mce-fragment=\"1\"\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0 to 10000 ppm\u003c\/li\u003e\n\u003cli\u003eResolution: 100 ppm\u003c\/li\u003e\n\u003cli\u003eAccuracy@20°C (68°F): ±2% full Scale\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±2% full Scale\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual, at 1 point through trimmer\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic from 5 to 50°C (41 to 122°F), with ß=2%\/°C\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 4 x 1.5V Alkaline (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 350 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eCalibration Solution: M10038B (25 sachets 20 mL ea.)\u003c\/li\u003e\n\u003cli\u003eDimensions: 6 x 1.2 x 0.95 inches (180 x 65 x 32 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 ounces (0.99 g)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uCalc_222669 uc-frame-show\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40230658474071,"sku":"CD610","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/CD610.jpg?v=1736818967"},{"product_id":"milwaukee-th310-digital-thermometer","title":"Milwaukee TH310 Digital Thermometer","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDIGITAL. SIMPLE. COMPACT.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThousands of people\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ehave relied on the Milwaukee TH310 compact Digital Temperature Meter to read temperature in all types of applications. The durable, digital readout is fast and accuracte and best of all is environmentally friendly with NO mercury, NO glass.  From fish tanks to breweries, wineries and labs the TH310 Stainless Steel Stick probe is your quick temperature meter.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee TH310 compact digital thermometer is specifically designed to help professionals and home owners regulate their home brew, wine process, classroom experminents or labs duties. Keeping the proper temperature improves results of beer and wine output.  It also helps in understanding the quality of lab data.  Keep temperature in your target range for better results.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"Accurate results and calibrated right out of the box.\"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"Must have for any aquarium owner.\"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"Good value. Easy to use. Consistent.\"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"No dangerous chemicals\"\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"Used it in the field for checking the fruit to harvest, was great\"\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast, accurate results with large digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtended temperature range: -50 to 150°C Reading in Celsius Only (-58 to 302°F).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCal-Check feature.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast NTC sensor response.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the stainless steel probe in the sample and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy sharp Stainless Steel temperature shaft for quick penetration.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStainless Steel probe for easy cleaning.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLong battery life, approx. 3000 hours of continuous use (batteries included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigh accurate digital readings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eClean and Safety\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHere are our top four tips. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. Always clean you stainless steel probe after use.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2. Pay close attention to the direction of the probe's sharp tip.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e3. If the LCD begins to fade, change your batteries.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e4. To avoid electrical shock avoid contact with surfaces of 24 VAC or 60 VDC.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature Range: -50 to 150°C Readings in Celsius Only (-58 to 302°F)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C\u003c\/li\u003e\n\u003cli\u003eAccuracy: ± 0.5°C (-20 to 90°C)\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±0.3°C\u003c\/li\u003e\n\u003cli\u003eProbe: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C (32°F to 122°F), 95% RH\u003c\/li\u003e\n\u003cli\u003eBattery Life: approx. 3000 hours of continuous\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 1.5V (included)\u003c\/li\u003e\n\u003cli\u003ePackage Dimensions: 10 x 2.6 x 1.9 inches (254 x 67 x 47 mm)\u003c\/li\u003e\n\u003cli\u003ePackaged Weight: 3.5 ounces (100 g)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40237951483991,"sku":"TH310","price":54.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/TH310.jpg?v=1709934914"},{"product_id":"milwaukee-cd600-digital-total-dissolved-solids-pen-tds","title":"Milwaukee CD600 Digital Total Dissolved Solids Pen (TDS)","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDIGITAL. SIMPLE. COMPACT.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee CD600 Total Dissolved Solids (TDS) Pen is designed for hydroponics, aquariums, horticulture, water conditioning and many other applications. The CD600 helps you make sure that your plants are receiving the right amount of nutrient or helps you keep your filters up-to-date and clean for water filtration. Keep TDS in your target range to help your achieve better results.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasures Total Disolved (TDS) direct and with automatic temperature compensation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIdeal range for hydroponics (0 to 1990 ppm).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnits in ppm easily convertable to uS\/cm.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFactory calibrated with the ability to recalibrate if needed.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAutomatic Temperature Compensation (ATC).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e350 hours continuous use (4 x 1.5V batteries included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple one point calibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMAINTENANCE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTDS\/PPM electrodes can develop nutrient build up over time. To miminize build up, always rinse the probe in fresh tap or DI water after every use.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCONVERTING TDS TO EC\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee TDS Pen, like all TDS meters, provides a measure of Total Dissolved Solids (ppm) reading, of contaminates per unit of volume in a solution.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTDS\/PPM is often converted to uS\/cm. Different scales include the 500 scale, 650 scale and the 700 scale. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour TDS\/PPM readings can be approximately converted to uS\/cm as shown in the examples below.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1 ppm = 2 uS\/cm on the 0.5 factor scale\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e1 ppm = 1.43 µ\u003c\/span\u003eS\/cm on the 442 scale or .70 factor scale\u003c\/p\u003e\n\u003cdiv class=\"uCalc_222669 uc-frame-show\" data-mce-fragment=\"1\"\u003eSPECIFICATIONS\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uCalc_222669 uc-frame-show\" data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0 to 1990 ppm\u003c\/li\u003e\n\u003cli\u003eResolution: 10 ppm\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual, at 1 point through trimmer\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic from 5 to 50°C, with ß=2%\/°C\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 4 x 1.5V Alkaline (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 350 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eCalibration Solution: M10032B (25 sachets 20 mL ea.)\u003c\/li\u003e\n\u003cli\u003eDimensions: 6 x 1.2 x 0.95 inches (180 x 65 x 32 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 ounces (0.99 g)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40239416508503,"sku":"CD600","price":34.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/CD600.jpg?v=1736818700"},{"product_id":"milwaukee-cd601-digital-conductivity-pen-ec","title":"Milwaukee CD601 Digital Conductivity Pen (EC)","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDIGITAL. SIMPLE. COMPACT.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee CD601 digital electrical conductivity (EC)  Pen is designed for aquariums, aquaculture, pools, water conditioning and many other applications. The CD601 helps you make sure that your water has the right amount of nutrient to help keep fish tanks healthy or helps you keep your filters up-to-date and clean for water filtration. Keep EC in your target range to help your achieve better results.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasures microSiemens (uS\/cm) direct and with automatic temperature compensation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIdeal range for aquariums (0 to 1990 uS\/cm).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnits in uS\/cm are easily convertable to (ppm).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFactory calibrated with the ability to recalibrate if needed.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAutomatic Temperature Compensation (ATC).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e350 hours continuous use (4 x 1.5V batteries included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple one point calibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMAINTENANCE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC electrodes can develop nutrient build up over time. To miminize build up, always rinse the probe in fresh tap or DI water after every use.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCONVERTING EC TO TDS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee EC Pen, like all conductivity meters, provides a measure of electrically charged ions in a solution and is an absolute measure of conductivity.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC is often converted to TDS in parts per million (ppm). Different scales include the 500 scale, 650 scale and the 700 scale. However, true PPM can only be determined through chemical analysis.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour mS\/cm reading can be approximately converted to TDS (ppm) as shown in the examples below.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2,000\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eµ\u003c\/span\u003eS\/cm = 2.0 mS\/cm = 1000 ppm on .50 factor scale\u003cbr data-mce-fragment=\"1\"\u003e2,000\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eµ\u003c\/span\u003eS\/cm = 2.0 mS\/cm = 1400 ppm on the 442 scale or .70 factor scale\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"uCalc_222669 uc-frame-show\"\u003eSPECIFICATIONS\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"uCalc_222669 uc-frame-show\"\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0 to 1990 uS\/cm\u003c\/li\u003e\n\u003cli\u003eResolution: 10 uS\/cm\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±1% Full Scale\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual, at 1 point through trimmer\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic from 5 to 50°C (41 to 122°F), with ß=2%\/°C\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eCalibration Solution: M10031B (25 sachets x 20 mL ea.)\u003c\/li\u003e\n\u003cli\u003eBattery Type: 4 x 1.5V Alkaline (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 350 hours of continuous use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40239436202071,"sku":"CD601","price":34.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/CD601.jpg?v=1736818823"},{"product_id":"milwaukee-ec59-pro-waterproof-3-in-1-conductivity-tds-temperature-tester-with-replaceable-probe","title":"Milwaukee EC59 PRO Waterproof 3-in-1 Conductivity \/ TDS \u0026 Temperature Tester with Replaceable Probe","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee EC59 PRO Conductivity (EC) \u0026amp; Total Dissolved Solids (TDS) Tester is designed for aquaculture, food, wine, laboratory, water treament and many other applications. It is the ideal meter to help make sure that your EC\/TDS\/Temp. needs are being met and are reliable results for your analysis. Keep EC\/TDS\/TEMP. in your target range to help your achieve best results.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasures EC\/TDS\/Temp. with automatic temperature compensation (ATC).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIdeal range for all different applications (0 to 3999 uS\/cm) | 0 to  2000 ppm | 0.0 to 60°C (32.0 to 140.0°F). \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnits in uS\/cm or ppm easily convertable to other ranges.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFactory calibrated with the ability to recalibrate if needed.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplaceable electrode Mi59P.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFully waterproof to IP65.\u003c\/b\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eApproximately 100 hours of use (4 x 1.5V batteries included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMAINTENANCE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC electrodes can develop nutrient build up over time. To miminize build up, always rinse the probe in fresh tap water after every use.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCONVERTING EC TO TDS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO Conductivity Tester, like all conductivity meters, provides a measure of electrically charged ions in a solution and is an absolute measure of conductivity.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC\/TDS can converted. Different scales include the 500 scale, 650 scale and the 700 scale. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour uS\/cm reading can be approximately converted to other scales as shown in the examples below.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2.00 mS\/cm = 2000 uS\/cm = 1000 ppm on .50 factor scale\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2.00 mS\/cm = 2000 uS\/cm = 1400 ppm on the 442 scale or .70 factor scale\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEC Range: 0 - 3999 uS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Range: 0 - 2000 ppm\u003c\/li\u003e\n\u003cli\u003eTemp Range: 0.0 to 60.0°C \/ 32.0 to 140.0°F\u003c\/li\u003e\n\u003cli\u003eEC Resolution: 1 uS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Resolution: 1 ppm\u003c\/li\u003e\n\u003cli\u003eTemp Resolution: 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003eEC Accuracy: 2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTDS Accuracy: 2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy: ±0.5°C \/ ±1°F\u003c\/li\u003e\n\u003cli\u003eEC Typical EMC Deviation: 2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTDS Typical EMC Deviation: 2% Full Scale Temp\u003cbr\u003eTypical EMC Deviation Temperature: ±0.5°C \/ ±1°F\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 point\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, with β=0.0 to 2.4%\/°C\u003c\/li\u003e\n\u003cli\u003eProbe: Mi59P (replaceable)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 4 x 1.5V; IEC LR44, A76 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 100 hours of use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eDimensions: 7.9 × dia 1.5 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 ounces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40239452422231,"sku":"EC59","price":77.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/EC59_Pro.jpg?v=1736878897"},{"product_id":"milwaukee-ec60-pro-waterproof-3-in-1-ec-tds-temp-tester-with-replaceable-probe","title":"Milwaukee EC60 PRO Waterproof 3-in-1 EC \/ TDS\/Temp Tester with Replaceable Probe","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee EC60 PRO Conductivity Tester is designed for hydroponic and other growers to help you make sure that your plants have the ideal amount of nutrient avaiable. Keep EC in your target range to help your achieve better results.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMeasures conductivity and TDS with automatic temperature compensation.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIdeal range for hydroponic and other growers (0.00 to 20.00 mS\/cm).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUnits in mS\/cm or ppt easily convertable to ppm.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFactory calibrated with the ability to recalibrate if needed.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplaceable electrode.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFully waterproof to IP65.\u003c\/b\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eApproximately 100 hours of use (4 x 1.5V batteries included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMAINTENANCE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC electrodes can develop nutrient build up over time. To miminize build up, always rinse the probe in fresh tap water after every use.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCONVERTING EC TO TDS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee EC60 PRO Conductivity Tester, like all conductivity meters, provides a measure of electrically charged ions in a solution and is an absolute measure of conductivity.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIn Hydroponics, EC is often converted to TDS in parts per million (ppm). Different scales include the 500 scale, 650 scale and the 700 scale. However, true PPM can only be determined through chemical analysis.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYour mS\/cm reading can be approximately converted to TDS (ppm) as shown in the examples below.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2.00 mS\/cm = 2000 uS\/cm = 1000 ppm on .50 factor scale\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2.00 mS\/cm = 2000 uS\/cm = 1400 ppm on the 442 scale or .70 factor scale\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEC Range: 0.00-20.00 mS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Range: 0.00-10.00 ppt\u003c\/li\u003e\n\u003cli\u003eTemp Range: 0.0 to 60.0°C \/ 32.0 to 140.0°F\u003c\/li\u003e\n\u003cli\u003eEC Resolution: 0.01 mS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Resolution: 0.01 ppt\u003c\/li\u003e\n\u003cli\u003eTemp Resolution: 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003eEC Accuracy: 2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTDS Accuracy: 2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy: ±0.5°C \/ ±1°F\u003c\/li\u003e\n\u003cli\u003eEC Typical EMC Deviation: 2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTDS Typical EMC Deviation: 2% Full Scale Temp\u003cbr\u003eTypical EMC Deviation Temperature: ±0.5°C \/ ±1°F\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 point\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, with β=0.0 to 2.4%\/°C\u003c\/li\u003e\n\u003cli\u003eProbe: Mi59P (replaceable)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 4 x 1.5V; IEC LR44, A76 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 100 hours of use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eDimensions: 7.9 × dia 1.5 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 ounces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40239455305815,"sku":"EC60","price":77.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/EC60.jpg?v=1736879108"},{"product_id":"milwaukee-ma905b-3-industrial-ph-probe-3m-bnc-6bar","title":"Milwaukee MA905B\/3 Industrial pH Replacement Probe - 3m Cable with BNC Connector","description":"\u003ch2\u003eHeavy-Duty Industrial pH Probe with 3-Meter Cable for BNC Connector Meters\u003c\/h2\u003e\u003cp\u003eThe Milwaukee MA905B\/3 is a rugged, industrial-grade replacement pH probe designed for demanding testing environments. Compatible with any Milwaukee BNC connector meter, this probe features a 3-meter (9.8 ft) cable for extended reach and a durable PVC body built to withstand impacts and harsh conditions in industrial, wastewater, and laboratory applications.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-Long Cable:\u003c\/strong\u003e 3-meter (9.8 ft) cable provides exceptional reach for tanks, vats, and hard-to-access testing locations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged PVC Construction:\u003c\/strong\u003e Heavy-duty PVC body designed to withstand impacts, drops, and frequent use in industrial environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Pressure Rating:\u003c\/strong\u003e Withstands up to 6 bar of pressure for submersible applications and pressurized systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal BNC Connector:\u003c\/strong\u003e Quick-connect BNC fitting ensures tight, reliable attachment to any Milwaukee BNC meter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide pH Range:\u003c\/strong\u003e Measures pH 0 to 13 across diverse sample types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Built-in ATC (Automatic Temperature Compensation) for accurate readings across varying conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGel Reference Electrolyte:\u003c\/strong\u003e Double junction Ag\/AgCl reference with gel electrolyte for stable, accurate readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpherical Glass Membrane:\u003c\/strong\u003e Optimized for general-purpose pH measurement in industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003epH Range: 0 to 13\u003c\/li\u003e\n\u003cli\u003eTemperature Range: 32 to 212°F (0 to 100°C)\u003c\/li\u003e\n\u003cli\u003eShaft Material: PVC (polyvinyl chloride)\u003c\/li\u003e\n\u003cli\u003eReference Type: Double junction, Ag\/AgCl with gel electrolyte\u003c\/li\u003e\n\u003cli\u003eMembrane Shape: Spherical\u003c\/li\u003e\n\u003cli\u003eMaximum Pressure: 6 bar\u003c\/li\u003e\n\u003cli\u003eConnector Type: BNC (quick-connect)\u003c\/li\u003e\n\u003cli\u003eCable Length: 9.8 ft (3 meters)\u003c\/li\u003e\n\u003cli\u003eShaft Length: 4.72 inches (120 mm)\u003c\/li\u003e\n\u003cli\u003eDiameter: 0.47 inches (12 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 7.5 oz\u003c\/li\u003e\n\u003cli\u003eMade in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications:\u003c\/h3\u003e\u003cp\u003eIdeal for industrial process monitoring, wastewater treatment plants, food and beverage production, brewing and winemaking, chemical manufacturing, environmental water testing, laboratory research, and any application requiring extended cable reach and rugged construction.\u003c\/p\u003e\u003ch3\u003eCompatible Meters:\u003c\/h3\u003e\u003cp\u003eWorks with any Milwaukee pH meter featuring a BNC connector, including portable, bench, and wall-mounted models. The universal BNC connection ensures broad compatibility across the Milwaukee meter lineup.\u003c\/p\u003e\u003ch3\u003eWhy Choose the MA905B\/3?\u003c\/h3\u003e\u003cp\u003eThe 3-meter cable length makes this probe ideal for large tanks, deep vessels, and industrial installations where standard 1-meter probes can't reach. The rugged PVC body and 6-bar pressure rating ensure reliable performance in the toughest industrial environments.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote: Meters sold separately. Regular calibration with pH 4.01, 7.01, and 10.01 buffer solutions recommended for optimal accuracy.\u003c\/em\u003e\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40239916941399,"sku":"MA905B\/3","price":112.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MA905B__42847.jpg?v=1693585894"},{"product_id":"milwaukee-mw101-soil-pro-ph-meter","title":"Milwaukee MW101-SOIL PRO pH Meter","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. ENGINEERED FOR VALUE.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW101-SOIL PRO pH meter has won fans around the world with its reliable, fast operation as well as its rugged design and accuracy.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"This is an awesome pH meter!\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"I love this little meter.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rugged portable meter, calibrates easily with pH 4, 7 and 10 buffers, readings dead on.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW101-SOIL PRO pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and accuracy.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH Meter is preferred by people testing samples in direct soil or with slurries that cause other pH meters to fail while taking direct readings in Hydroponics, Horticulture and farming applications.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPEED\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MW101-SOIL delivers fast results to ±0.02 pH accuracy with two point calibration.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged meter is designed to take knocks. Paired with low maintenance, field grade MA920B\/1\u003cspan id=\"productTitle\" class=\"a-size-large\" data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eopen junction, gel filled electrode, the MW101-SOIL is ideal for everyone from educators to horticulture professionals and growers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccurate to ±0.02 pH with a 0.00-14.00 pH range.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple manual two-point calibration for increased accuracy.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, open junction field grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage (MA920B\/1 probe included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand for approx. 300 hours of continuous use. (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eUSE AND CARE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH probe will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ePH-Main\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating reguarly to keep your PRO pH meter accurate.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eAlso, calibrate after cleaning or a long period of storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0.00 to 14.00 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ±0.02 pH\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Manual, 0 to 50°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual, in 2 points through offset and slope trimmers\u003c\/li\u003e\n\u003cli\u003epH Electrode: MA920B\/1 with 3 foot cable (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 7.8 ounces (with battery)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40254427398231,"sku":"MW101-SOIL","price":255.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW101-SOIL__90122.jpg?v=1723639373"},{"product_id":"milwaukee-ph56-pro-waterproof-ph-temp-tester-replaceable-probe","title":"Milwaukee PH56 PRO Waterproof 2-in-1 pH\/Temp Tester with Replaceable Probe","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee pH56 PRO pH and Temperature Tester is our most accurate tester with the ability to easily replace the probe for years of use.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee pH56 PRO pH and temperature tester offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe PH56 PRO tester is accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.05 pH and\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.5 C \/\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e1.0 F for temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith automatic calibration and 6 calibration points in memory, the tester can be quickly and easily be calibrated to a higher accuracy compared with manual calibration.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLONG LIFE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe tester comes with a replaceable pH probe with a double junction probe design for longer life.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFAST RESPONSE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAn exposed temperature probe is located close to the pH probe for fast temperature compensation\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWATERPROOF CONSTRUCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eNo more worries about dropping your tester while measuring. The PH56 is fully waterproof to IP65.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLIGHT WEIGHT\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAt just 3.5 ounces, the PH56 PRO is easy to handle at up to half the weight of other testers.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEASE-OF-USE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA large dual level LCD screen makes reading results easy while a stability indicator and hold function that freezes the display takes the guess work out.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital dual LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme pH accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.05 pH with an extended pH range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir, wait for the stability indication to show a stable reading and then freeze the reading\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic one or two-point calibration with 6 saved calibration points\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction pH electrode for low maintenance and high performance\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand for a 300 hour extended battery life (batteries included)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eWaterproof to IP65.\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePH-Main\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHere are our top four tips.\u003cbr data-mce-fragment=\"1\"\u003e1. Always store with the cap full of buffer or storage solution MA9015 not water.\u003cbr data-mce-fragment=\"1\"\u003e2. Clean your Tester regularly by soaking in cleaning solution MA9016.\u003cbr data-mce-fragment=\"1\"\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH sensor.\u003cbr data-mce-fragment=\"1\"\u003e4. Gently stir the Tester in the sample for a faster result.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 16.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: -5.0 to 60.0°C \/ 23.0 to 140.0°F\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution: 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ±0.05 pH\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy: ±0.5°C \/ ±1°F\u003c\/li\u003e\n\u003cli\u003epH: Typical EMC Deviation ±0.02 pH\u003c\/li\u003e\n\u003cli\u003eTemp: Typical EMC Deviation ±0.3°C \/ ±0.6°F\u003c\/li\u003e\n\u003cli\u003eCalibration automatic, 1 or 2 points with 2 sets of memorized buffers (pH 4.01, 7.01, 10.01 or 4.01, 6.86, 9.18)\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation:  Automatic from -5 to 60°C\u003c\/li\u003e\n\u003cli\u003eProbe: Replaceable double junction for extended life (Mi56P)\u003c\/li\u003e\n\u003cli\u003eEnvironment: -5 to 50°C \/ 32 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 4 x 1.5V; IEC LR44, A76 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eDimensions: 7.9 inches × 1.5 inches (diameter)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 ounces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40254448304215,"sku":"PH56","price":127.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/PH56_PRO.jpg?v=1736872384"},{"product_id":"milwaukee-mw105-max-ip67-waterproof-ph-orp-temp-portable-meter","title":"Milwaukee MW105 MAX Waterproof pH\/ORP\/Temp Portable Meter","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW105 MAX Waterproof 3-in-1 pH\/OPR\/Temp. meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and IP67 Waterproof rating. Accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH with automatic or manual temperature compensation, and built in GLP key. Ideal for use by brewers, wine makers, growers, labs, food processing, water treatment and many other applications with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Love the GLP function.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Easy to Clean.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW105 MAX Waterproof 3-in-1 pH\/ORP\/Temp Meter is preferred by people testing samples in viscus applications that cause other pH testers and meters to fail. From brewers and wine makers to hydroponic growers and farmers the MW105 is your meter for fast, accurate readings.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the MW105 MAX Waterproof 3-in-1 pH\/ORP\/Temp Meter to improve the accuracy of their testing program. With up to 3 point calibration and 7 standard buffer choices, the meter can be quickly calibrated to a higher accuracy compared with one or two point calibration. The MW105 meter is accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with an amplified, combination pH probe with a built in temperature sensor allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter can also be used as a very accurate thermometer with accuracy +\/-0.5°C (+\/1°C outside) | +\/-1°F (+\/-2°F outside)\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged meter is built to take knocks and is IP67 Waterproof rated.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLOW MAINTENACE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MW105 MAX Waterproof pH\/OPR\/Temp meter comes with the Milwaukee amplified MA906BR\/1 combination pH\/Temp sensor\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e(Please note ORP Electrodes are sold separately MA921B\/2)\u003c\/b\u003e.  This is Milwaukee's top selling field grade electrode with lab grade performance for a reason. Designed to be both low maintenance (gel filled) and able to withstand more challenging samples (double junction). The MA906BR\/1 is ideal for use in beer making, winemaking and hydroponics and many other applications. \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large duel level digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.02 pH | +\/-0.5°C (+\/1°C outside) | +\/-1°F (+\/-2°F outside).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtended range (-2.00 pH to 20.00 pH).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable, IP67 rated.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic up to 3 point calibration for increased accuracy.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction, amplfied, rugged field design, with lab grade performance. MA906BR\/1 pH electrode is low maintenance with high accurate results and has a screw on cap to ensure proper storage.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBuilt in temperature sensor. \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBattery life aprox. 200 hour (battery included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off feature to preserve battery energy. \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAlphanumeric LCD display messages for friendly, intuitive information, warnings and error messages.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eInternal clock date to keep track of different time-dependent functions (calibration, timestamp,calibration time out).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePH-Main\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStoring in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range*: -2.00 to 20.00 pH\u003c\/li\u003e\n\u003cli\u003epH Range Electrode: 0 to 12 pH\u003c\/li\u003e\n\u003cli\u003eORP Range: ±2000.0mV\u003c\/li\u003e\n\u003cli\u003eTemp. Range Meter: -20.0 to 120.00°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003eTemp. Range Electrode: -5 to 70°C (23 to 158°F)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1mV\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C (0.1°F)\u003c\/li\u003e\n\u003cli\u003eAccuracy*: ±0.02 pH @ 25°C \/ 77°F\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1mV\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5°C (±1°C outside) | ±1°F (±2°F outside)\u003c\/li\u003e\n\u003cli\u003epH Calibration: up to 3 point automatic pH calibration | 7 standard buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45)\u003c\/li\u003e\n\u003cli\u003eORP Calibration: Factory calibrated\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation*: Automatic, -20.0 to 120.0°C (-4.0 to 248.0°F) or manual (without temperature probe)\u003c\/li\u003e\n\u003cli\u003epH electrode: MA906BR\/1 amplified pH\/temperature probe (supplied)\u003c\/li\u003e\n\u003cli\u003eAccuracy electrode: ±0.02 pH (range 0 to 12 pH)\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature probe: Built-in temperature sensor\u003c\/li\u003e\n\u003cli\u003eImpedance: 10 Ohm\u003c\/li\u003e\n\u003cli\u003eBattery type: 3 X 1.5V akaline AA (included)\u003c\/li\u003e\n\u003cli\u003eBattery life: Approx. 200 hours of use\u003c\/li\u003e\n\u003cli\u003eAuto-off: Selectable 5, 10, 30, 60 min. or off\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eDimensions: 200 x 85 x 50 mm (7.9 x 3.3 x 2.0 inches)\u003c\/li\u003e\n\u003cli\u003eCasing: IP67\u003c\/li\u003e\n\u003cli\u003eWeight: .26 Kg \/ 0.58 lbs (with battery)\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years, Meter\u003c\/li\u003e\n\u003cli\u003e*Limits will be reduced to sensor limits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40278896541783,"sku":"MW105","price":448.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW105__64979.jpg?v=1703781533"},{"product_id":"milwaukee-c65-waterproof-conductivity-ec-tds-meter-pen-atc","title":"Milwaukee C65 Waterproof Conductivity Pen - EC\/TDS Meter with ATC \u0026 Replaceable Electrode","description":"\u003ch2\u003eProfessional Waterproof Conductivity Pen for EC \u0026amp; TDS Testing\u003c\/h2\u003e\u003cp\u003eThe Milwaukee C65 is a rugged, waterproof conductivity pen designed for accurate EC (electrical conductivity) and TDS (total dissolved solids) measurement in aquariums, hydroponics, pools, and water quality applications. With automatic temperature compensation (ATC) and a replaceable electrode, this portable tester delivers reliable readings in any environment.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof Design:\u003c\/strong\u003e IP67-rated protection allows testing in wet environments and withstands accidental submersion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Measurement:\u003c\/strong\u003e Measures both EC (0-1990 µS\/cm) and TDS (0-995 ppm) with the push of a button\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature Compensation (ATC):\u003c\/strong\u003e Built-in sensor ensures accurate readings from 32 to 122°F (0 to 50°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable Electrode:\u003c\/strong\u003e MA830R electrode can be replaced for long-term use and cost-effective maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Calibration:\u003c\/strong\u003e Simple one-point calibration with 1413 µS\/cm solution for optimal accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable \u0026amp; Convenient:\u003c\/strong\u003e Compact pen design fits in your pocket for on-the-go testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Off Function:\u003c\/strong\u003e Conserves battery life with automatic 8-minute shutdown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge LCD Display:\u003c\/strong\u003e Easy-to-read screen shows measurements and temperature simultaneously\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEC Range: 0 to 1990 µS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Range: 0 to 995 ppm (mg\/L)\u003c\/li\u003e\n\u003cli\u003eResolution: 10 µS\/cm (EC), 5 ppm (TDS)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTemperature Range: 32 to 122°F (0 to 50°C)\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic (ATC)\u003c\/li\u003e\n\u003cli\u003eCalibration: 1-point at 1413 µS\/cm\u003c\/li\u003e\n\u003cli\u003eWaterproof Rating: IP67\u003c\/li\u003e\n\u003cli\u003eBattery: 4 x 1.5V button cell (included)\u003c\/li\u003e\n\u003cli\u003eAuto-Off: 8 minutes\u003c\/li\u003e\n\u003cli\u003eDimensions: Compact pen design\u003c\/li\u003e\n\u003cli\u003eWeight: 12 oz\u003c\/li\u003e\n\u003cli\u003eReplaceable Electrode: MA830R\u003c\/li\u003e\n\u003cli\u003eSKU: C65\u003c\/li\u003e\n\u003cli\u003eBarcode: 810666001651\u003c\/li\u003e\n\u003cli\u003eMade in Romania\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications:\u003c\/h3\u003e\u003cp\u003ePerfect for aquarium hobbyists monitoring water quality, hydroponic growers testing nutrient solutions, pool and spa maintenance, drinking water quality checks, environmental water testing, laboratory use, and field testing applications. The waterproof design makes it ideal for wet environments and outdoor use.\u003c\/p\u003e\u003ch3\u003eWhat's Included:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMilwaukee C65 Conductivity Pen\u003c\/li\u003e\n\u003cli\u003eMA830R Replaceable Electrode\u003c\/li\u003e\n\u003cli\u003e4 x 1.5V Button Cell Batteries\u003c\/li\u003e\n\u003cli\u003eProtective Cap\u003c\/li\u003e\n\u003cli\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaintenance \u0026amp; Calibration:\u003c\/h3\u003e\u003cp\u003eFor best results, calibrate regularly using Milwaukee MA9071 1413 µS\/cm calibration solution. The replaceable MA830R electrode ensures long-term accuracy and cost-effective maintenance. Clean the electrode after each use and store with the protective cap in place.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote: Calibration solution sold separately. Regular calibration recommended for optimal accuracy.\u003c\/em\u003e\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40278944251991,"sku":"C65","price":48.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/C65.jpg?v=1736872891"},{"product_id":"milwaukee-mw803-max-waterproof-low-range-4-in-1-ph-ec-tds-temp-tester-with-replaceable-probe","title":"Milwaukee MW803 MAX Waterproof Low Range 4-in-1 pH \/ EC \/ TDS\/Temp Tester with Replaceable Probe","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW803 MAX Waterproof Low Range 4-in-1 pH\/EC\/TDS\/Temp Tester is designed as an all-in-one solution for growers.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW803 MAX Waterproof 4-in-1 Tester offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MW803 MAX 4-in-1 tester is accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.05 pH,\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eEC\/TDS to 2% Full Scale and ±0.5°C \/ ±1°F for temperature\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith automatic calibration and 5 memorized calibration points, the tester can be quickly and easily be calibrated to a higher accuracy compared with manual calibration.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLONG LIFE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe tester comes with a replaceable pH probe with a double junction probe design for longer life.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFAST RESPONSE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAn exposed temperature probe is located close to the pH probe for fast temperature compensation.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWATERPROOF CONSTRUCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eNo more worries about dropping your tester while measuring.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eThe MW803 is fully waterproof to IP65.\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLIGHT WEIGHT\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAt just 3.5 ounces, the MW803 MAX is easy to handle at up to half the weight of other testers.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEASE-OF-USE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA large dual level LCD screen makes reading results easy while a stability indicator and hold function that freezes the display takes the guess work out.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital dual LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.05 pH, EC \/ TDS 2% Full Scale and Temperature\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.5 C \/\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e1 F.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRange 0.00 – 14.00 pH | EC 0 to 3999 uS\/cm | TDS 0 - 2000 ppm | Temperature: 0.0 to 50.0 C \/ 32.0 to 122.0 F.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable at just 3.5 ounces.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir, wait for the stability indication to show a stable reading and then freeze the reading.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic 1 or 2 point pH calibration with 5 saved calibration points and simple 1 point EC calibration.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction pH electrode for low maintenance and high performance with exposed temp. sensor for fast readings.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off after 8 minutes of non-use.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFully waterproof to IP65.\u003c\/b\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBattery life approx. 100 hour of continuous use (batteries included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MW803 PRO Tester includes both a pH and EC electrode. Both need maintenance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ph-main-maintenance-kit-for-ph-orp-meters-and-testers\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePH-Main\u003c\/strong\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEC sensors are more robust but can still be affected by residue build up.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHere are our top four tips.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. Always store with the cap full of buffer or storage solution MA9015 not water.\u003cbr data-mce-fragment=\"1\"\u003e2. Clean your Tester regularly by soaking in cleaning solution MA9016.\u003cbr data-mce-fragment=\"1\"\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH and EC sensor.\u003cbr data-mce-fragment=\"1\"\u003e4. Gently stir the PRO Tester in the sample for a faster result.\u003cbr data-mce-fragment=\"1\"\u003e5. Rinse in water after every test.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cp\u003epH Range: 0.00 to 14.00 pH\u003cbr\u003eEC Range: 0 3999 uS\/cm\u003cbr\u003eTDS Range: 0 to 2000 ppm\u003cbr\u003eTemp Range: 0.0 to 50.0°C \/ 32.0 to 122.0°F\u003cbr\u003epH Resolution: 0.01 pH\u003cbr\u003eEC Resolution: 1 uS\/cm\u003cbr\u003eTDS Resolution: 1 ppm\u003cbr\u003eTemp Resolution: 0.1 C \/ 0.1 F\u003cbr\u003epH Accuracy: ±0.05 pH\u003cbr\u003eEC\/TSD Accuracy: 2% Full scale\u003cbr\u003eTemp Accuracy: ±0.5°C \/ ±1°F\u003cbr\u003eTemperature Compensation: Automatic with ß=0.0 to 2.4%\/°C\u003cbr\u003eCalibration automatic, 1 point for EC and 1 or 2 points for pH\u003cbr\u003eTDS Factor: 0.45 to 1.00 (conv.)\u003cbr\u003eProbe: Mi60P (replaceable)\u003cbr\u003eEnvironment: 0 to 50°C (32 to 122°F); 100% RH max.\u003cbr\u003eBattery Type: 4 x 1.5V; IEC LR44, A76 (included)\u003cbr\u003eBattery Life: approx. 100 hours of use\u003cbr\u003eAuto-off after 8 minutes of non-use\u003cbr\u003eDimensions: 7.9 inches × 1.5 inches (diameter)\u003cbr\u003eWeight: 3.5 ounces\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40344296980567,"sku":"MW803","price":219.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW803_MAX.jpg?v=1736879862"},{"product_id":"milwaukee-mw102-pro-wine-ph-meter-kit-ma919b1-complete","title":"Milwaukee MW102 WINE KIT PRO+ 2-in-1 pH and Temperature Meter for Wine","description":"\u003ch1 data-mce-fragment=\"1\"\u003eWINE PH METER KIT. LAB GRADE. HIGH PERFORMANCE. TOUGH.\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW102 PRO+ Wine pH Meter Kit has won fans around the world with its reliable, fast and simple operation as well as its toughness and accuracy. The MW102 Wine pH Meter Kit combines the power of the MW102 meter with the special capabilities of the MA919B\/1 Direct Wine Measurement pH Probe specifically designed for wine.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Cleans easy, less clogging\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO+ pH Meter is a specialist Wine pH Meter Kit combination specifically designed for the pH analysis of Wine with a Large PTFE reference that slides up for easy electrolyte purging and is refillable!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePeople choose the PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter has accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe meter comes with both a Wine specific pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe rugged meter is built to take knocks.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSPECIALIZED DESIGN FOR PH ANALYSIS IN WINE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMA919B\/1 Wine probe\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efeatures include a Large PTFE Reference that helps prevent wine junction stains and clogging, sliding reference that allows the user to easily purge tainted internal electrolyte, is glass with a high impedance for faster response time and is easily refillable with a screw hole on its cap.  \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe PRO MW102 Wine Kit also arrives complete with 7.01, 4.01 pH calibration solutions, the MA9016 Cleaning Solution, the MA9015 Storage Solution and MA9011 electrolyte refilling solution all designed to keep your electrode in top performing condition!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe PTFE large reference juntion, unlike standard electrodes, helps reduce wine stains and clogging which increases performance and accuracy for the user.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eWine grade electrode with an easy-to-clean, PTFE reference with a screw\u003c\/span\u003e on cap to ensure proper storage\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMA919B\/1 Wine specific pH electrode\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eArrives complete with 4.01 \u0026amp; 7.01 calibration Solutions, MA9016 Cleaning Solution, MA9015 Storage Solution and MA9011 Electrolyte refilling solution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe reference junction the PTFE Sliding material that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING AND STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ph-main-maintenance-kit-for-ph-orp-meters-and-testers?_pos=1\u0026amp;_sid=5a05a2fba\u0026amp;_ss=r\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePH-Main\u003c\/strong\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes?_pos=3\u0026amp;_sid=ccc8c9166\u0026amp;_ss=r\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMA9015\u003c\/strong\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eis not immediately available and\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0.00 to 14.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: 23 to 104°F\u003c\/li\u003e\n\u003cli\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003epH Electrode: MA919B\/1 (included)\u003c\/li\u003e\n\u003cli\u003eTemperature: Probe MA831R (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40484285579351,"sku":"MW102-WINE-KIT","price":537.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW102-WINE__62745.jpg?v=1710874758"},{"product_id":"milwaukee-wine-ph-starter-kit-ph-4-01-7-01-buffers-storage-cleaning-kcl-electrolyte-230ml","title":"Milwaukee Wine pH Starter Kit | pH 4.01 \u0026 7.01 Buffers + Storage, Cleaning \u0026 KCl Electrolyte | 5 x 230mL","description":"\u003ch2\u003eMilwaukee Wine pH Starter Kit – 5 Essential Solutions for Wine Testing \u0026amp; Electrode Care\u003c\/h2\u003e\n\u003cp\u003eCalibrate accurately and protect your electrode investment with the \u003cstrong\u003eMilwaukee Wine pH Starter Kit (PH-COMBO)\u003c\/strong\u003e — a comprehensive 5-bottle solution set engineered specifically for \u003cstrong\u003ewine pH testing and electrode maintenance\u003c\/strong\u003e. Includes NIST-traceable pH 4.01 and pH 7.01 buffer solutions, electrode storage solution, electrode cleaning solution, and 3.5M KCl electrolyte — all in generous 230mL light-blocking bottles.\u003c\/p\u003e\n\u003cp\u003eDesigned for the unique chemistry of wine samples — tannins, organic acids, and alcohol — this kit provides everything needed for accurate two-point calibration, tannin deposit removal, proper electrode hydration, and refillable electrode maintenance. Compatible with the \u003cstrong\u003eMilwaukee MW102 Wine pH\/Temp Meter\u003c\/strong\u003e, MI456 Total Acidity Titrator, and any refillable pH electrode used in winemaking.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMA9004\u003c\/strong\u003e — pH 4.01 Calibration Buffer Solution (230mL) | Acidic calibration point critical for wine pH range (3.0–4.0) | ±0.01 pH @ 25°C | NIST-traceable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMA9007\u003c\/strong\u003e — pH 7.01 Calibration Buffer Solution (230mL) | Neutral calibration point | ±0.01 pH @ 25°C | NIST-traceable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMA9015\u003c\/strong\u003e — Electrode Storage Solution (230mL) | Keeps pH electrodes hydrated and conditioned between wine testing sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMA9016\u003c\/strong\u003e — Electrode Cleaning Solution (230mL) | Removes wine tannins, organic acids, and protein deposits from pH probes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMA9011\u003c\/strong\u003e — 3.5M KCl Electrolyte Solution (230mL) | Refills refillable pH\/ORP electrodes to restore reference junction performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete 5-Solution Wine Testing System\u003c\/strong\u003e — Calibration, cleaning, storage, and electrolyte refilling in one kit; nothing else needed for full electrode care\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±0.01 pH NIST-Traceable Accuracy\u003c\/strong\u003e — Certified buffers eliminate mixing errors and ensure traceable, reproducible wine pH calibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWine-Specific Formulation\u003c\/strong\u003e — Cleaning solution formulated to remove tannins, organic acids, and wine-specific deposits that standard cleaners may miss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5M KCl Electrolyte Included\u003c\/strong\u003e — Refill refillable pH electrodes to maintain reference junction performance and extend probe life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e230mL Large-Format Bottles\u003c\/strong\u003e — 7.8 fl oz each (1,150mL total) for multiple calibrations and extended seasonal use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight-Blocking, Tamper-Proof Bottles\u003c\/strong\u003e — Sealed against UV degradation and contamination to preserve solution integrity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLot Numbers \u0026amp; Expiration Dates\u003c\/strong\u003e — Full traceability on every bottle for winery QC documentation and compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective Bundle\u003c\/strong\u003e — Significant savings versus purchasing five individual bottles separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e WINE-START-KIT (PH-COMBO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH 4.01 Buffer (MA9004):\u003c\/strong\u003e ±0.01 pH @ 25°C | NIST-traceable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH 7.01 Buffer (MA9007):\u003c\/strong\u003e ±0.01 pH @ 25°C | NIST-traceable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrolyte (MA9011):\u003c\/strong\u003e 3.5M KCl solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottle Size:\u003c\/strong\u003e 230mL (7.8 fl oz) each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Volume:\u003c\/strong\u003e 1,150mL (5 bottles)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Light-blocking bottles with airtight, tamper-proof caps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraceability:\u003c\/strong\u003e Lot number \u0026amp; expiration date on each bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Laboratory grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Weight:\u003c\/strong\u003e 3 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Romania\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Equipment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMilwaukee MW102 Wine pH\/Temperature Meter Kit\u003c\/li\u003e\n\u003cli\u003eMilwaukee MI456 Total Acidity Mini Titrator\u003c\/li\u003e\n\u003cli\u003eMilwaukee wine pH probes (MA919B\/1 and compatible)\u003c\/li\u003e\n\u003cli\u003eAny refillable pH or ORP electrode used for wine testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTwo-Point Calibration (Recommended):\u003c\/strong\u003e Pour a small amount of MA9007 (pH 7.01) into a clean container, calibrate your meter, rinse probe with distilled water, then repeat with MA9004 (pH 4.01). Wine pH typically ranges 3.0–4.0, making the pH 4.01 point the critical calibration anchor. Discard used solution — never return to the bottle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCleaning:\u003c\/strong\u003e After wine testing, soak the electrode in MA9016 cleaning solution for 15–20 minutes to dissolve tannins, organic acids, and protein deposits. Rinse thoroughly with distilled water before calibrating or measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store the pH electrode submerged in MA9015 storage solution when not in use. \u003cstrong\u003eNever store in distilled, DI, RO water, or wine\u003c\/strong\u003e — this leaches ions from the glass membrane and permanently reduces electrode sensitivity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrolyte Refilling:\u003c\/strong\u003e For refillable pH electrodes, use MA9011 3.5M KCl to replenish the reference electrolyte. Check the electrolyte level regularly and refill as needed to maintain optimal reference junction performance.\u003c\/p\u003e\n\n\u003ch2\u003eWine pH Testing Best Practices\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWine pH typically ranges 3.0–4.0; calibrate at pH 4.01 and 7.01 for best accuracy in this range\u003c\/li\u003e\n\u003cli\u003eCalibrate before each testing session and after cleaning the probe\u003c\/li\u003e\n\u003cli\u003eClean the electrode after each wine sample to prevent tannin and tartrate buildup\u003c\/li\u003e\n\u003cli\u003eAllow solutions to reach room temperature (25°C \/ 77°F) before use for best accuracy\u003c\/li\u003e\n\u003cli\u003ePour solutions into a separate container — never dip used probes directly into the bottle\u003c\/li\u003e\n\u003cli\u003eStore bottles in a cool, dry place away from direct sunlight; do not use past expiration date\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWinemaking pH monitoring (must analysis, fermentation tracking, wine aging)\u003c\/li\u003e\n\u003cli\u003eCommercial winery laboratory QC and compliance testing\u003c\/li\u003e\n\u003cli\u003eHome winemaking and craft wine production\u003c\/li\u003e\n\u003cli\u003eVineyard and cellar pH management\u003c\/li\u003e\n\u003cli\u003eCider and mead pH testing\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage production pH monitoring\u003c\/li\u003e\n\u003cli\u003eAny application using refillable pH electrodes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Milwaukee Instruments?\u003c\/h2\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by winemakers, food scientists, water treatment professionals, and laboratory analysts. Every Milwaukee solution is formulated with premium lab-grade chemicals, NIST-traceable where applicable, and packaged to preserve integrity from production to point of use — delivering the calibration confidence your wine testing demands.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40484372021335,"sku":"WINE-START-KIT","price":89.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/WINE-SOLUTION-KIT__05213_7b5c2d1f-9706-45b2-b2de-92a7c85ed0d1.jpg?v=1706814887"},{"product_id":"milwaukee-cd97-low-range-tds-pen-tester-0-999-ppm-atc","title":"Milwaukee CD97 Low Range TDS Pen Tester | 0–999 ppm | ATC | Water Conditioning, RO \u0026 Education","description":"\u003ch2\u003eMilwaukee CD97 Low Range TDS Pen – Digital PPM Tester with ATC\u003c\/h2\u003e\n\u003cp\u003eMonitor water purity with confidence using the \u003cstrong\u003eMilwaukee CD97\u003c\/strong\u003e — a compact, digital \u003cstrong\u003eTotal Dissolved Solids (TDS) pen tester\u003c\/strong\u003e engineered for water conditioning, reverse osmosis (RO) system verification, hydroponics, aquarium maintenance, drinking water testing, and science education. Simple, accurate, and built to last, the CD97 delivers reliable ppm readings with \u003cstrong\u003eAutomatic Temperature Compensation (ATC)\u003c\/strong\u003e in a pocket-sized form factor.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Range TDS Measurement (0–999 ppm)\u003c\/strong\u003e — Ideal for water conditioning, RO filter verification, and drinking water quality monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature Compensation (ATC)\u003c\/strong\u003e — Corrects readings automatically from 5–50°C (41–122°F) for accurate results regardless of sample temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Calibrated\u003c\/strong\u003e — Ready to use out of the box; manual 1-point recalibration available via trimmer when needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±10 ppm Accuracy\u003c\/strong\u003e — Precise enough for water conditioning targets, filter change decisions, and educational demonstrations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300-Hour Battery Life\u003c\/strong\u003e — 4 × 1.5V alkaline batteries included; long runtime minimizes downtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eppm to µS\/cm Convertible\u003c\/strong\u003e — Readings easily converted to EC using 0.5 (500 scale), 0.7 (700 scale), or 442 scale factors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Pen Form Factor\u003c\/strong\u003e — Lightweight (3.5 oz) and pocket-sized for field, lab, or classroom use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS Range:\u003c\/strong\u003e 0 – 999 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 1 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±10 ppm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Automatic (ATC), 5–50°C (41–122°F), β = 2%\/°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Factory calibrated; manual 1-point via trimmer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Solution:\u003c\/strong\u003e M10080B — 800 ppm TDS sachets (25 × 20 mL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 4 × 1.5V alkaline (included) | Battery Life: ~300 hours continuous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Environment:\u003c\/strong\u003e 0–50°C (32–122°F); max RH 100%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6.0 × 1.2 × 0.95 in (180 × 65 × 32 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.5 oz (99 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e CD97 | Barcode: 810666001680\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Romania\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTDS to EC Conversion Guide\u003c\/h2\u003e\n\u003cp\u003eTDS (ppm) readings can be converted to electrical conductivity (µS\/cm) using the following common scale factors:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.5 Factor (500 Scale):\u003c\/strong\u003e 1 ppm = 2.0 µS\/cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.7 Factor (700 Scale):\u003c\/strong\u003e 1 ppm ≈ 1.43 µS\/cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e442 Scale:\u003c\/strong\u003e 1 ppm ≈ 1.43 µS\/cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReverse osmosis (RO) system filter verification\u003c\/li\u003e\n\u003cli\u003eDrinking water \u0026amp; tap water quality monitoring\u003c\/li\u003e\n\u003cli\u003eWater conditioning \u0026amp; softener performance testing\u003c\/li\u003e\n\u003cli\u003eHydroponics nutrient solution monitoring\u003c\/li\u003e\n\u003cli\u003eAquarium \u0026amp; reef tank water quality\u003c\/li\u003e\n\u003cli\u003eScience education \u0026amp; classroom labs\u003c\/li\u003e\n\u003cli\u003ePool \u0026amp; spa water testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProbe Care \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003eEC\/TDS electrodes can develop mineral and nutrient buildup over time. To maintain accuracy and extend probe life:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAlways rinse the probe in fresh tap or deionized (DI) water after every use\u003c\/li\u003e\n\u003cli\u003eRecalibrate periodically using M10080B 800 ppm calibration solution sachets\u003c\/li\u003e\n\u003cli\u003eStore the pen with the protective cap on to prevent probe damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Milwaukee Instruments?\u003c\/h2\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by water treatment professionals, hydroponics growers, aquaculture specialists, and educators. The CD97 combines Milwaukee’s proven build quality, factory-calibrated accuracy, and long battery life in one of the most cost-effective TDS pen testers on the market.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40489778053207,"sku":"CD97","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/CD97.jpg?v=1736818579"},{"product_id":"milwaukee-ph58-max-waterproof-3-in-1-ph-orp-temp-tester-with-replaceable-probe","title":"Milwaukee pH58 MAX Waterproof 3-in-1 pH\/ORP\/Temp Tester with Replaceable Probe","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee pH58 MAX Waterproof 3-in-1 pH\/ORP\/Temp. Tester is one of our most accurate cost effective, well rounded, rugged and reliable testers in the market featuring dual level LCD readouts, easily replaceable probe and extended pH ranges to meet almost any application. It's simple 1 or 2 point automatic calibration is simple-to-use and offers TWO sets of memorized buffers to select.  Ideal for use in beer, food, wine, education, water treatment, pools and many other applications.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee pH58 Waterproof 3-in-1 tester offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH58 MAX Waterproof 3-in-1 tester is accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.05 pH | +\/- 1000 mV | +\/-0.5°C (+\/-1°F) and is easy to read.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith easy 2 point automatic calibration, this pH tester is quickly calibrated to an accuracy of much more expensive meters.  Simple design and rugged, it brings great value for any application.  Why guess at your readings using litmus paper when you can have guaranteed accurate, digital LCD results.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLONG LIFE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe tester comes with a replaceable pH probe with a double junction probe designed for longer life.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFAST RESPONSE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe probe is double junction allowing quick, accurate pH readings and respose times.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWATERPROOF CONSTRUCTION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eNo more worries about dropping your tester while measuring. The pH58 MAX is waterproof to IP65.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLIGHT WEIGHT\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAt just 3.5 ounces, the pH58 MAX is easy to handle at up to half the weight of other testers.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEASE-OF-USE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA large Dual Level LCD screen with easy-to-read graphic symbols, makes it easy while calibrating or reading your measurement.  This takes the  takes the guess work out of litmus paper.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast easy to read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtreme pH accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.05 pH and +\/- 2 mV with an extended pH range (-2.0 pH to 16.0 pH).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtended Resolution to 0.01 pH.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy measurement: just place the probe in the sample, gently stir, wait for the stability indication to show a stable reading and then freeze the reading.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple Automatic one or two-point calibration.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2 Sets of pre-memorized buffers.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction pH electrode for low maintenance and high performance.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOver 250 hours of battery life (batteries included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFully waterproof to IP65.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplaceable pH electrode Mi58P.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll pH\/ORP sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePH-Main\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStore the pH probe in storage solution \u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes?_pos=3\u0026amp;_sid=73a9f69a3\u0026amp;_ss=r\" title=\"MA9015\"\u003eMA9015\u003c\/a\u003e.  Only use tap water short-term if\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes?_pos=3\u0026amp;_sid=73a9f69a3\u0026amp;_ss=r\" title=\"MA9015\"\u003eMA9015\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eis not immediately available and\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHere are our top four tips. \u003c\/p\u003e\n\u003col data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAlways store upright with the cap full of\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.getultimatenow.com\/products\/milwaukee-ma9015-storage-solution-for-ph-orp-electrodes?_pos=3\u0026amp;_sid=73a9f69a3\u0026amp;_ss=r\" title=\"MA9015\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMA9015 Storage solution\u003c\/strong\u003e\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efor\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBEST RESULTS\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eClean your Tester regularly by soaking in cleaning solution MA9016.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCalibrate after cleaning and\/or storage before testing to adjust for changes in the pH sensor.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGently stir the Tester in the sample for a faster result.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.0 to 16.0 pH\u003c\/li\u003e\n\u003cli\u003eORP Range: ±1000 mV\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -5.0 to 60.0°C (23 to 140°F)\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eORP Resolution: 1 mV\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°C (0.1°F)\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ±0.05 pH @25°C (77°F)\u003c\/li\u003e\n\u003cli\u003eORP Accuracy: ±1 mV\u003c\/li\u003e\n\u003cli\u003eTemperature Accuracy: ±0.5°C (±1°F)\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±0.02\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±2 mV\u003c\/li\u003e\n\u003cli\u003eTypical EMC Temperature Deviation: ±0.3°C (±0.6°F)\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic from -5 to 60°C (23 to 140°F)\u003c\/li\u003e\n\u003cli\u003eCalibration Automatic: 1 or 2 points with 2 sets of pre-memorized buffers (pH 4.01, 7.01, 10.01) or (pH 4.01, 6.86, 9.18)\u003c\/li\u003e\n\u003cli\u003eProbe: Replaceable double junction for extended life (Mi58P)\u003c\/li\u003e\n\u003cli\u003eEnvironment: -5 to 50°C \/ 23 to 122°F; max RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 4 x 1.5V; IEC LR44, A76 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 250 hours of use\u003c\/li\u003e\n\u003cli\u003eAuto-off: after 8 minutes on non-use\u003c\/li\u003e\n\u003cli\u003eDimensions: 7.9 inches × 1.5 inches (diameter)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 ounces (99.22 g)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40493248905303,"sku":"PH58","price":219.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/PH58.jpg?v=1736879451"},{"product_id":"milwaukee-mw102-pro-wine-ph-meter-kit-hard-case-complete","title":"Milwaukee MW102 WINE KIT PRO+ 2-in-1 pH and Temperature Meter for Wine with Hard Carrying Case","description":"\u003ch1\u003eWine pH Meter Kit. Lab Grade. High Performance. Tough.\u003c\/h1\u003e\n\u003cp\u003eThe Milwaukee MW102 PRO+ Wine pH Meter Kit has won fans around the world with its reliable, fast and simple operation as well as its toughness and accuracy. The MW102 Wine pH Meter Kit combines the power of the MW102 meter with the special capabilities of the MA919B\/1 Direct Wine Measurement pH Probe specifically designed for wine.\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Cleans easy, less clogging\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee PRO+ pH Meter is a specialist Wine pH Meter Kit combination specifically designed for the pH analysis of Wine with a Large PTFE reference that slides up for easy electrolyte purging and is refillable!\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeople choose the PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter has accuracy to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e±\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e0.02 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp\u003eThe meter comes with both a Wine specific pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature.\u003c\/p\u003e\n\u003cp\u003eThe temperature probe can also be used as a very accurate thermometer.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eToughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rugged meter is built to take knocks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecialized design for pH analysis in Wine\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMA919B\/1 Wine probe\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeatures include a Large PTFE Reference that helps prevent wine junction stains and clogging, sliding reference that allows the user to easily purge tainted internal electrolyte, is glass with a high impedance for faster response time and is easily refillable with a screw hole on its cap.  \u003c\/p\u003e\n\u003cp\u003eThe PRO MW102 Wine Kit also arrives complete with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e7.01, 4.01 pH calibration solutions\u003c\/strong\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9016 Cleaning Solution\u003c\/strong\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9015 Storage Solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9011 electrolyte refilling solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eall designed to keep your electrode in top performing condition!\u003c\/p\u003e\n\u003cp\u003eThe PTFE large reference juntion, unlike standard electrodes, helps reduce wine stains and clogging which increases performance and accuracy for the user.\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large digital LCD readout\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e±\u003c\/span\u003e0.02 pH and extended range (-2.00 pH to 16.00 pH)\u003c\/li\u003e\n\u003cli\u003eLightweight and portable\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize\u003c\/li\u003e\n\u003cli\u003eSimple push button, automatic two-point calibration for increased accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWine grade electrode with an easy-to-clean, PTFE reference with a screw\u003c\/span\u003e on cap to ensure proper storage\u003c\/li\u003e\n\u003cli\u003eRugged stainless temperature probe\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-ma919b-1-refillable-combination-ph-probe-for-the-mi456-mini-titrator-mw102-and-other-wine-applications\/\"\u003e\u003cstrong\u003eMA919B\/1\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eWine specific pH electrode\u003c\/li\u003e\n\u003cli\u003eAuto shut off and low power demand with approx. 300 hours of continuous use (battery included)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eArrives complete with 4.01 \u0026amp; 7.01 calibration Solutions, MA9016 Cleaning Solution, MA9015 Storage Solution and MA9011 Electrolyte refilling solution.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSensing bulb\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eReference junction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe reference junction the PTFE Sliding material that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning and Storage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maintenance Kit code\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePH-Main\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9015\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis not immediately available and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9016\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCleaning Solution for about 20 minutes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0.00 to 14.00 pH\u003c\/li\u003e\n\u003cli\u003eTemp Range: 23 to 104°F\u003c\/li\u003e\n\u003cli\u003epH Accuracy ±0.02 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eTemp Resolution 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemp Accuracy (@25°C): ±0.5°C\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0 to 70°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003epH Electrode: MA919B\/1 (included)\u003c\/li\u003e\n\u003cli\u003eTemperature: Probe MA831R (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 300 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 lbs with battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40940069191767,"sku":"MW102-WINE-KIT-BOX","price":583.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW102winekit_69838a07-c91a-403b-9e54-adf0c24ccfd6.png?v=1727887333"},{"product_id":"milwaukee-mw150-max-3-in-1-bench-meter-ph-orp-temp","title":"Milwaukee MW150US MAX pH\/ORP\/Temp Bench Meter","description":"\u003ch1\u003e\u003cstrong\u003eLab Grade. High Performance. Automated. Tough.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe Milwaukee MW150 MAX 3-in-1 pH\/OPR\/Temp. Bench Meter has won fans around the world with its reliable, fast, simple operation as well as a tough, sleek, lightweight design with a small lab space footprint. It is accurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e±\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e0.01 pH with automatic or manual temperature compensation, and built in dedicated GLP key.  In addition, up to 3-point automatic calibration and 7 selectable buffer standards makes the MW150 MAX ideal for use by brewers, wine makers, growers, labs, food processing, water treatment and many other applications with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Takes up hardly any space in the lab.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Love the GLP function.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Large easy-to-read dual displays.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Easy to Clean.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW150 MAX 3-in-1 PRO pH\/ORP\/Temp Bench Meter is preferred by people testing all types of samples viscus or not, in a variety of applications that cause other pH meters and electrodes to fail. The MA917B\/1 Milwaukee double junction electode is refillable and easy to clean.  From brewers and wine makers to hydroponic growers, labs and water treatment, the MW150 MAX is your Bench Meter for fast, accurate readings.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW150 MAX pH Bench Meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeople choose the MW150 MAX 3-in-1 pH\/ORP\/Temp Meter to improve the accuracy of their testing program. With up to 3 point calibration and 7 standard buffer choices, the meter can be quickly calibrated to a higher accuracy compared with 1 or 2 point calibration. The MW150 MAX Bench Meter is accurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e±\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e0.01 pH. 5x more accurate than some alternative meters.\u003c\/p\u003e\n\u003cp\u003eThe meter comes with a double junction pH electrode (included) and  temperature sensor MA831R (included) allowing the meter to automatically adjust the pH reading for the effect of temperature (ATC).\u003c\/p\u003e\n\u003cp\u003eThe meter can also be used as a very accurate thermometer with accuracy +\/-0.4°C | +\/-0.8°F. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eToughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rugged meter is built to take knocks and is sleek and lightweight .\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLow maintenace\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW150 MAX pH\/OPR\/Temp Bench Meter comes with the Milwaukee refillable glass\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA917B\/1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epH electrode and has a BNC connector allowing easy interchange to any pH Milwaukee electrode. This is Milwaukee's top selling lab grade electrode for a reason. Designed to be both low maintenance (refillable) and able to withstand more challenging samples (double junction). The MA917B\/1 is ideal for use in beer making, winemaking and hydroponics, environmental labs and many other applications. \u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large duel level digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e±\u003c\/span\u003e0.01 pH | +\/-0.4°C | +\/-0.8°F. \u003c\/li\u003e\n\u003cli\u003eExtended range (-2.00 pH to 20.00 pH).\u003c\/li\u003e\n\u003cli\u003eLightweight and small bench footprint.\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the pH electrode and temp. probe in the sample, gently stir and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli\u003eSimple push button, automatic up to 3 point calibration for increased accuracy.\u003c\/li\u003e\n\u003cli\u003eUp to 7 selectable pH calibration buffers (1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45).\u003c\/li\u003e\n\u003cli\u003eRefillable, double junction, lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage.\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature compensation (ATC). \u003c\/li\u003e\n\u003cli\u003eBuilt-in rechargeable battery with 8 hours battery life (battery included).\u003c\/li\u003e\n\u003cli\u003eAlphanumeric LCD display messages for friendly, intuitive information, warnings and error messages.\u003c\/li\u003e\n\u003cli\u003eInternal clock date to keep track of different time-dependent functions (calibration, timestamp,calibration time out).\u003c\/li\u003e\n\u003cli\u003eDedicated GLP key function.\u003c\/li\u003e\n\u003cli\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMA917B\/1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epH electrode \u0026amp;\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA831R\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncluded.\u003c\/li\u003e\n\u003cli\u003eORP probe sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSensing bulb\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eReference junction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning and Storage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maintenance Kit code\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePH-Main\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTo minimize clogging the pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9015\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis not immediately available and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning an Maintenance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-ma9016-cleaning-solution-for-ph-\/-orp-electrodes\/\"\u003eMA9016\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor about 20 minutes\u003c\/strong\u003e. Also:\u003c\/p\u003e\n\u003cp\u003e1.  Inspect the electotrode for damage or scratches, if present replace the electrode.\u003c\/p\u003e\n\u003cp\u003e2.  Inspect the cable.  The connection cable and insulation must be intact.\u003c\/p\u003e\n\u003cp\u003e3.  Connectors should be clean and dry.\u003c\/p\u003e\n\u003cp\u003e4.  Rinse off salt deposits with water or DI water.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus Bench pH Meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 20.00 pH\u003c\/li\u003e\n\u003cli\u003eORP Range: ±2000.0mV\u003c\/li\u003e\n\u003cli\u003eTemp. Range: -20.0 to 120.00°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1mV\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C (0.1°F)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.01 pH @ 25°C \/ 77°F\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1mV\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.4°C | ±0.8°F\u003c\/li\u003e\n\u003cli\u003epH Calibration: up to 3 point automatic pH calibration | 7 standard buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45)\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, -20.0 to 120.0°C (-4.0 to 248.0°F) or manual (without temperature probe)\u003c\/li\u003e\n\u003cli\u003epH electrode: MA917B\/1 glass, double junction pH electrode (supplied)\u003c\/li\u003e\n\u003cli\u003eORP Electrode: (Sold Separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature probe: MA831R temperature probe (supplied)\u003c\/li\u003e\n\u003cli\u003ePower supply: 12VDC (included)\u003c\/li\u003e\n\u003cli\u003eBattery life: Approx. 8 hours of use\u003c\/li\u003e\n\u003cli\u003eAuto-off: Selectable 5, 10, 30, 60 min. or off\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eDimensions: 230 x 160 x 95 mm (9.0 x 6.3 x 3.7\")\u003c\/li\u003e\n\u003cli\u003eWeight: 0.9 kg \/ (2.0 lbs)\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years Meter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41036910985303,"sku":"MW150US","price":461.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW150-Angle-Probes-2__02268.jpg?v=1750260612"},{"product_id":"milwaukee-mw160-max-4-in-1-bench-meter-ph-orp-ise-temp-logging","title":"Milwaukee MW160 MAX pH\/ORP\/ISE\/Temp Logging Bench Meter","description":"\u003cp\u003e\u003cstrong\u003eHandling Time : 2 Days\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eLab Grade. High Performance. Automated. Tough.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe Milwaukee MW160 4-in-1 MAX pH\/OPR\/ISE\/Temp. Logging Bench Meter has won fans around the world with its reliable, fast, simple operation as well as a tough, sleek, lightweight design with a small lab space footprint. It is cccurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e±\u003c\/span\u003e0.01 pH with automatic or manual temperature compensation, and built in dedicated GLP key.  In addition, up to 3-point automatic calibration and 7 selectable buffer standards makes the MW160 MAX ideal for use by brewers, wine makers, growers, labs, food processing, water treatment and many other applications with challenging pH measurement needs.\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Takes up hardly any space in the lab\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Love the GLP function\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Large easy-to-read dual displays\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Easy to Clean\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW160 4-in-1 MAX pH\/ORP\/ISE\/Temp Logging Bench Meter is preferred by people testing all types of samples viscus or not, in a variety of applications that cause other pH meters and electrodes to fail. The MA917B\/1 Milwaukee double junction electode is refillable and easy to clean.  From brewers and wine makers to hydroponic growers, labs and water treatment, the MW160 MAX is your Bench Meter for fast, accurate readings.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW160 MAX pH Bench Meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeople choose the MW160 4-in-1 MAX pH\/ORP\/ISE\/Temp Logging Meter to improve the accuracy of their testing program. With up to 3 point calibration and 7 standard buffer choices, the meter can be quickly calibrated to a higher accuracy compared with 1 or 2 point calibration. The MW160 MAX meter is accurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e±\u003c\/span\u003e0.01 pH. 5x more accurate than some alternative meters. Have a need to read ISE?  The MW160 MAX has a simple BNC connection for any parameter.\u003c\/p\u003e\n\u003cp\u003eThe meter comes with a double junction pH electrode (included) and  temperature sensor MA831R (included) allowing the meter to automatically adjust the pH reading for the effect of temperature (ATC).\u003c\/p\u003e\n\u003cp\u003eThe meter can also be used as a very accurate thermometer with accuracy +\/-0.4°C | +\/-0.8°F. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eToughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rugged meter is built to take knocks and is sleek and lightweight .\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLow maintenace\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW160 MAX pH\/OPR\/ISE\/Temp Logging Bench Meter comes with the Milwaukee refillable glass MA917B\/1 pH electrode and has a BNC connector allowing easy interchange to any pH Milwaukee electrode. This is Milwaukee's top selling lab grade electrode for a reason. Designed to be both low maintenance (refillable) and able to withstand more challenging samples (double junction). The MA917B\/1 is ideal for use in beer making, winemaking and hydroponics, environmental labs and many other applications. Have a need for an ISE application?  Quickly connect the ISE BNC to the meter and off you go.\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large duel level digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e±\u003c\/span\u003e0.01 pH | +\/- 0.2 mv | +\/- 1 mV | ISE +\/-0.5% Full Scale | +\/-0.4°C (+\/-0.8°F). \u003c\/li\u003e\n\u003cli\u003eExtended range (-2.00 pH to 16.00 pH).\u003c\/li\u003e\n\u003cli\u003eLightweight and small bench footprint.\u003c\/li\u003e\n\u003cli\u003eISE calibration up to 2 points.\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the pH electrode and temp. probe in the sample, gently stir and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli\u003eSimple push button, automatic up to 3 point pH calibration for increased accuracy.\u003c\/li\u003e\n\u003cli\u003eUp to 7 selectable pH calibration buffers (4.01, 6.86, 7.01, 9.18, 10.01 and 12.45).\u003c\/li\u003e\n\u003cli\u003eRefillable, double junction, lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage.\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature compensation (ATC).  \u003c\/li\u003e\n\u003cli\u003eLogging-on-Demand feature up to 50 samples per parameter.\u003c\/li\u003e\n\u003cli\u003eAlphanumeric LCD display messages for friendly, intuitive information, warnings and error messages\u003c\/li\u003e\n\u003cli\u003eInternal clock date to keep track of different time-dependent functions (calibration, timestamp,calibration time out).\u003c\/li\u003e\n\u003cli\u003eDedicated GLP key function.\u003c\/li\u003e\n\u003cli\u003e3 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMA917B\/1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epH electrode and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA831R\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etemperature probe included\u003c\/li\u003e\n\u003cli\u003eORP electrodes sold separately \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003epH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSensing bulb\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eReference junction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.\u003c\/p\u003e\n\u003cp\u003eYou can extend the life of your pH electrode in the following ways.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning and Storage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAll pH\/ORP sensors have a limited life and response time gets longer with age. Properly maintaining your pH\/ORP electrode will give you fast, accurate results for longer. So, be sure to order the Milwaukee Maintenance Kit code\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePH-Main\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTo minimize clogging the pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9015\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis not immediately available and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning and Maintenance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9016\u003cspan\u003e \u003c\/span\u003efor about 20 minutes\u003c\/strong\u003e. Also:\u003c\/p\u003e\n\u003cp\u003e1.  Inspect the electotrode for damage or scratches, if present replace the electrode.\u003c\/p\u003e\n\u003cp\u003e2.  Inspect the cable.  The connection cable and insulation must be intact.\u003c\/p\u003e\n\u003cp\u003e3.  Connectors should be clean and dry.\u003c\/p\u003e\n\u003cp\u003e4.  Rinse off salt deposits with water or DI water.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus Bench pH Meter accurate. Also, calibrate after cleaning or a long period of storage.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 16.00 pH\u003c\/li\u003e\n\u003cli\u003eORP Range: ±699.9 mV |±2000.0 mV\u003c\/li\u003e\n\u003cli\u003eISE Range: 0.001 to 19999 ppm\u003c\/li\u003e\n\u003cli\u003eTemp. Range: -20.0 to 120.00°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003emV Resolution: 0.1mV | 1 mV\u003c\/li\u003e\n\u003cli\u003eISE Resolution: 0.001 (0.001 to 9.999) ppm | 0.01 (10.00 to 99.99) ppm | 0.1 (100.0 to 999.9 ppm) | 1 (1000 to 19999) ppm\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C (0.1°F)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.01 pH @ 20°C \/ 68°F\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.2mV \/ ±1 mV\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5% Full Scale (ISE)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.4°C | ±0.8°F\u003c\/li\u003e\n\u003cli\u003eRel mV offsete: ±2000mV\u003c\/li\u003e\n\u003cli\u003epH Calibration: up to 3 point automatic pH calibration | 7 standard buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45)\u003c\/li\u003e\n\u003cli\u003eISE Calibration: 1 or 2 point automatic, 6 standard solutions available\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, -20.0 to 120.0°C (-4.0 to 248.0°F) or manual (without temperature probe)\u003c\/li\u003e\n\u003cli\u003epH electrode: MA917B\/1 glass, double junction pH electrode (supplied)\u003c\/li\u003e\n\u003cli\u003eORP Electrode: (Sold Separately)\u003c\/li\u003e\n\u003cli\u003eTemperature probe: MA831R temperature probe (supplied)\u003c\/li\u003e\n\u003cli\u003ePower supply: 12VDC (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eDimensions Meter: 230 x 160 x 95 mm (9.0 x 6.3 x 3.7 inches)\u003c\/li\u003e\n\u003cli\u003eWeight Meter: 1.1 kg \/ (2.4 lbs)\u003c\/li\u003e\n\u003cli\u003eDimensions Packaged: 355 x 120 x 255 mm (14.0 x 4.72 x 10.04 inches)\u003c\/li\u003e\n\u003cli\u003eWeight Packaged: 2.16 kg \/ (4.76 lbs)\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years on meter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41038446362711,"sku":"MW160US","price":1006.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW160-MAX-Top__47676.jpg?v=1718122064"},{"product_id":"milwaukee-mw170-max-ec-tds-nacl-temp-logging-bench-meter","title":"Milwaukee MW170 MAX EC\/TDS\/NaCl\/Temp Logging Bench Meter","description":"\u003cp\u003e\u003cstrong\u003eHandling Time : 2 Days\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003eLab Grade. High Performance. Automated. Tough.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe Milwaukee MW170 4-in-1 MAX EC\/TDS\/NaCl\/Temp. Logging Bench Meter has won fans around the world with its reliable, fast and simple operation as well as its tough, sleek design and small benchtop footprint. It is accurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e± 1% of reading for EC\/TDS \u0026amp; Salinity\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003ewith automatic, manual or no temperature compensation and a built in dedicated GLP key. Ideal for use by education, horticulture, labs, food processing, water treatment and many other applications with challenging EC\/TDS\/NaCL\/Temp. measurement needs.\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Logging data is easy-to-use and download\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Love the GLP function\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Logging functions increase the reliability of the data\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Easy to Clean\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW170 4-in-1 MAX EC\/TDS\/NaCl\/Temp Bench Logging Meter is preferred by people testing samples in various applications.  The easy-to-use logging feature allows data collection without messy notes and errors. From aquaculture, environmental, research to educators, the MW170 MAX is your meter for fast, accurate readings.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW170 MAX EC\/TDS\/NaCl\/Temp. Bench meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeople choose the MW170 4-in-1 MAX EC\/TDS\/NaCl\/Temp Bench Logging Meter to improve the accuracy of their testing program. With easy 1 point EC calibration, 6 standard buffer choices and 2 point temperature calibration, the meter can be quickly calibrated to a higher temperature accuracy compared to other meters and it provides more accurate temperature compensation readings than a one point calibration. The MW170 MAX Bench Meter is accurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e± 1% of reading for EC\/TDS and NaCL\u003c\/span\u003e. \u003c\/p\u003e\n\u003cp\u003eThe meter comes with MA814DB\/1 (4 ring) conductivity probe with a built in temperature sensor allowing the meter to automatically adjust the EC\/TDS\/NaCl reading for the effect of temperature (ATC).\u003c\/p\u003e\n\u003cp\u003eThe meter can also be used as a very accurate thermometer with accuracy +\/-0.5°C (+\/-0.9°F)\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eToughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rugged meter is built to take knocks and has a sleek design that includes a small benchtop footprint .\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLow maintenace\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW170 MAX EC\/TDS\/NaCl\/Temp Bench Logging Meter comes with the Milwaukee MA814DB\/1 combination EC\/Temp sensor. This is Milwaukee's top selling lab grade EC probe for a reason. Designed to be both low maintenance and able to withstand more challenging samples. The MA814DB\/1 is ideal for use in horticulture, aquaculture, environmental labs, water treatment\/conditioning and many other applications. \u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large duel level digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to 1% of reading for EC\/TDS\/NaCl |+\/- 0.5°C (+\/-0.9°F). \u003c\/li\u003e\n\u003cli\u003eExtended auto-ranging feature for EC\/TDS\/NaCl.\u003c\/li\u003e\n\u003cli\u003eLightweight, sleek design featuring a small benchtop footprint.\u003c\/li\u003e\n\u003cli\u003eSimple easy-to-use logging; manual log-on-demand or manual log-on-stability up to 1,000 records.  \u003c\/li\u003e\n\u003cli\u003eMicro USB Port download functions. \u003c\/li\u003e\n\u003cli\u003eGLP data, date and time.\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli\u003eSingle cell factor calibration for EC\/TDS\/NaCl, automatic simple one point calibration and two point for temperature allowing increased accuracy.\u003c\/li\u003e\n\u003cli\u003eRugged low maintenance, high performance, easy-to-clean EC\/TDS\/NaCL\/Temp probe.\u003c\/li\u003e\n\u003cli\u003eBuilt in temperature sensor. \u003c\/li\u003e\n\u003cli\u003eInternal clock date to keep track of different time-dependent functions (calibration, timestamp,calibration time out).\u003c\/li\u003e\n\u003cli\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli\u003eIncludes MA9315 electrode holder, cables, adapter and probe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare, Use and Cleaning\u003c\/h2\u003e\n\u003cp\u003eEC meters usually start performing poorly because of problems with the sediment on the conductivity probe's rings. The dirty rings on the probe can change impedance. Cleaning the rings is simple.  Slide the plastic shield off and clean with DI water and soft cloth to keep your readings accurate.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhen not in use, store the meter and probe in a safe area to avoid damage. The EC probe is stored dry. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW170 MAX is easy 1 point EC\/TDS\/NaCl calibration for ease-of-use and two point temperature calibration for best accuracy in (ATC).  Calibrating regularly is best to keep your PRO MW170 4-in-1 MAX Bench meter accurate for all your readings. \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEC Range: 0.00 to 29.99 uS\/cm \/ 30.0 to 299.9 uS\/cm\u003c\/li\u003e\n\u003cli\u003eEC Range: 300 to 2999 uS\/cm\u003c\/li\u003e\n\u003cli\u003eEC Range: 3.00 to 29.99 mS\/cm \/ 30.0 to 200.0 mS\/cm\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eEC Range: up to 500 mS\/cm absolute conductivity**\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eTDS Range: 0.00 to 14.99 ppm (mg\/L)\u003c\/li\u003e\n\u003cli\u003eTDS Range: 15.0 to 149.9 ppm (mg\/L) \/ 150 to 1499 ppm (mg\/L)\u003c\/li\u003e\n\u003cli\u003eTDS Range: 1.50 to 14.99 g\/L \/ 15.0 to 100.0 g\/l\u003c\/li\u003e\n\u003cli\u003eTDS Range: upt to 250.0 g\/L absolute TDS**\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eTDS Range: up to 400 g\/L absolute TDS** (with 0.80 factor)\u003c\/li\u003e\n\u003cli\u003eSalinity Range: 0.0 to 400.0% NaCl \/ 2.00 to 42.00 PSU\u003c\/li\u003e\n\u003cli\u003eSalinity Range: 0.00 to 80.00 g\/L\u003c\/li\u003e\n\u003cli\u003eTemp. Range: -20.0 to 120.00°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003eEC Resolution: 0.01 uS\/cm \/ 0.1 uS\/cm \/ 1 uS\/cm\u003c\/li\u003e\n\u003cli\u003eEC Resolution: 0.01 mS\/cm \/ 0.1 mS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Resolution: 0.01 ppm \/ 0.1 ppm \/ 1 ppm\u003c\/li\u003e\n\u003cli\u003eTDS Resolution: 0.01 g\/L \/ 0.1 g\/L\u003c\/li\u003e\n\u003cli\u003eSalinity Resolution: 0.1% NaCl \/ 0.01 PSU \/ 0.01 g\/L\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°C \/ 0.1°F)\u003c\/li\u003e\n\u003cli\u003eAccuracy @ 25°C \/ 77°F\u003c\/li\u003e\n\u003cli\u003eEC: ± 1% of reading \/ ±0.05 uS\/cm or 1 digit, whichever is greater\u003c\/li\u003e\n\u003cli\u003eTDS: ±1% of reading \/ ±0.03 ppm or 1 digit, whichever is greater\u003c\/li\u003e\n\u003cli\u003eSalinity: ±1% of reading\u003c\/li\u003e\n\u003cli\u003eTemperature: ±0.5°C (±0.9°F)\u003c\/li\u003e\n\u003cli\u003eCalibration\u003c\/li\u003e\n\u003cli\u003eEC\/TDS: single cell factor calibration, 6 standards: 84 uS\/cm, 1413 uS\/cm, 5.00 mS\/cm, 12.88 mS\/cm, 80.0 mS\/cm, 111.8 mS\/cm \/ one point offset: 0.00 uS\/cm\u003c\/li\u003e\n\u003cli\u003eSalinity: one point with MA9066 salinity calibration solution\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic or manual from -20 to 120°C (-4.0 to 248.0°F) or NO TC without temperature compensation\u003c\/li\u003e\n\u003cli\u003eConductivity temperature coefficient: 0.00 to 6.00 % \/ °C (EC and TDS only) | Default value: 1.90 % \/ °C\u003c\/li\u003e\n\u003cli\u003eTDS factor: 0.40 to 0.80 \/ Default value: 0.50\u003c\/li\u003e\n\u003cli\u003eEC Probe: MA814DB\/1 4 ring\u003c\/li\u003e\n\u003cli\u003eTemperature probe: Built-in temperature sensor\u003c\/li\u003e\n\u003cli\u003eLogging: Maximum 1,000 log records (stored in up to 100 lots) \/ on demand, 200 logs on stability, 200 logs, interval logging 1000\u003c\/li\u003e\n\u003cli\u003ePC Connectivity: 1 micro USB port\u003c\/li\u003e\n\u003cli\u003ePower Supply: 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003eBattery Type: Internal\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery life: Approx. 8 hours of use\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eDimensions: 230 x 160 x 95 mm (9.0 x 6.3 x 3.7 inches)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.9 kg \/ 2.00 lbs.\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years meter\u003c\/li\u003e\n\u003cli\u003e** Absolute conductivity (or TDS) is the conductivity value without temperature compensation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41038698741847,"sku":"MW170US","price":845.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW170-MAX-Top__04503.jpg?v=1718122946"},{"product_id":"milwaukee-mw180-max-5-in-1-bench-meter-ph-orp-ec-tds-nacl-temp-logging","title":"Milwaukee MW180 MAX pH\/mV\/EC\/TDS\/NaCl\/Temp Bench Meter with Logging","description":"\u003ch1\u003e\u003cstrong\u003eLab Grade. High Performance. Automated. Tough.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe Milwaukee MW180 5-in-1 MAX pH\/ORP\/EC\/TDS\/NaCl\/Temp. Logging Bench Meter has won fans around the world with its reliable, fast and simple operation as well as its tough, sleek design and small benchtop footprint. It is accurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e± 1% of reading for EC\/TDS\/NaCl and up to +\/-0.002 pH,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e with automatic or manual temperature compensation and a built in dedicated GLP key. Ideal for use by education, horticulture, labs, food processing, water treatment and many other applications with challenging pH\/ORP\/EC\/TDS\/NaCl\/Temp. measurement needs.\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Logging data is easy-to-use and download.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Love the GLP function.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Logging functions increase the reliability of the data.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Easy to Clean.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW180 5-in-1 MAX pH\/ORP\/EC\/TDS\/NaCl\/Temp. Bench Logging Meter is preferred by people testing samples in various applications.  The easy-to-use logging feature allows data collection without messy notes and errors. From aquaculture, environmental, research to educators, the MI180 MAX is your cost effective meter for fast, accurate readings.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MAX pH\/ORP\/EC\/TDS\/NaCl\/Temp. Bench meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeople choose the MW180 5-in-1 MAX pH\/ORP\/EC\/TDS\/NaCl\/Temp. Bench Logging Meter to improve the accuracy and efficiency of their testing program. With easy 1 point EC\/NaCl and up to 3 point pH calibration, 7 memorized standard pH buffer choices, 6 memorized EC calibration solutions 2 point temperature calibration, the meter can be quickly calibrated to a higher temperature accuracy compared to other meters and it provides more accurate temperature compensation readings than a one point calibration. The MW180 5-in-1 MAX Bench Meter is accurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"single-product-meta-item-value\"\u003e± 1% of reading for EC\/TDS and NaCL\u003c\/span\u003e. \u003c\/p\u003e\n\u003cp\u003eThe meter comes with MA814DB\/1 (4 ring) conductivity probe, lab grade MA917B\/1 pH electrode and temperature sensor MA831R, allowing the meter to automatically adjust the pH\/ORP\/EC\/TDS\/NaCl reading for the effect of temperature (ATC).\u003c\/p\u003e\n\u003cp\u003eThe meter can also be used as a very accurate thermometer with accuracy +\/-0.4°C (+\/-0.8°F)\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eToughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rugged meter is built to take knocks and has a sleek design that includes a small benchtop footprint .\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLow maintenace\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW180 MAX pH\/ORP\/EC\/TDS\/NaCl\/Temp. Bench Logging Meter comes with the Milwaukee MA814DB\/1 combination EC sensor and MA917B\/1 pH electrode. They are Milwaukee's top selling lab grade EC and pH probes for a reason. Designed to be both low maintenance and able to withstand more challenging samples. The MA814DB\/1 and MA917B\/1 are ideal for use in horticulture, aquaculture, environmental labs, water treatment\/conditioning and many other applications. \u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large duel level digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to +\/-0.002 pH and 1% of reading for EC\/TDS\/NaCl |+\/- 0.4°C (+\/-0.8°F). \u003c\/li\u003e\n\u003cli\u003eExtended ranges for pH\/ORP\/EC\/TDS\/NaCl.\u003c\/li\u003e\n\u003cli\u003eLightweight, sleek design featuring a small benchtop footprint.\u003c\/li\u003e\n\u003cli\u003eSimple easy-to-use logging and RS232\/USB (opto-isolated) download functions.\u003c\/li\u003e\n\u003cli\u003eGLP data, date and time.\u003c\/li\u003e\n\u003cli\u003eLog-on-demand or auto. up to 50 records  each parameter. \u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the probe(s) in the sample, gently stir and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli\u003eUp to 3 point pH automatic calibration, simple single point factor calibration for EC\/TDS\/NaCl, and two point for temperature allowing increased accuracy.\u003c\/li\u003e\n\u003cli\u003eRugged low maintenance, high performance, easy-to-clean pH\/EC\/TDS\/NaCl\/Temp probes.\u003c\/li\u003e\n\u003cli\u003eBuilt in temperature sensor. \u003c\/li\u003e\n\u003cli\u003e12VDC power supply (included).\u003c\/li\u003e\n\u003cli\u003eTemperature compensation automatic or manual. \u003c\/li\u003e\n\u003cli\u003eInternal clock date to keep track of different time-dependent functions (calibration, timestamp,calibration time out).\u003c\/li\u003e\n\u003cli\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMA917B\/1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epH electrode,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA831R\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etemperature probe and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA814DB\/1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincluded.\u003c\/li\u003e\n\u003cli\u003eORP Probes sold separately. \u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9315\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eelectrode holder, pipets, initial calibration solutions, software and all cables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare, Use and Cleaning\u003c\/h2\u003e\n\u003cp\u003epH\/EC\/TDS meters usually start performing poorly because of problems with the sediment on the conductivity probe's rings or build up on the glass pH bulb. The dirt on the EC probe rings or on the ph bulb can change impedance. Cleaning the rings is simple.  Slide the plastic shield off and clean with DI water and soft cloth to keep your readings accurate. For pH, simply soak the pH electrode in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9016\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecleaning solution.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCleaning and Storage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAll pH\/ORP sensors have a limited life and response time gets longer with age. Properly maintaining your pH\/ORP electrode will give you fast, accurate results for longer. So, be sure to order the Milwaukee Maintenance Kit code\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePH-Main\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eat checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhen not in use, store the meter and EC probe in a safe area to avoid damage. The EC probe is stored dry.  Store the pH probe in storage solution MA9015. Only use tap water short-term if\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9015\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis not imediatly availalbe and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eCleaning\u003c\/h3\u003e\n\u003cp\u003eResidue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-ma9016-cleaning-solution-for-ph-\/-orp-electrodes\/\"\u003eMA9016\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor about 20 minutes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW180 MAX is easy 1 point EC\/TDS\/NaCl calibration for ease-of-use, up to 3 point pH calibration and two point temperature calibration for best accuracy in (ATC).  Calibrating regularly is best to keep your MI180 5-in-1 MAX Bench meter accurate for all your readings. \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 20.00 pH \/ -2.000 to 20.000 pH\u003c\/li\u003e\n\u003cli\u003emV Range: ±699.9 mV \/ ±2000 mV\u003c\/li\u003e\n\u003cli\u003eEC Range: 0.00 to 29.99 uS\/cm \/ 30.0 to 299.9 uS\/cm\u003c\/li\u003e\n\u003cli\u003eEC Range: 300 to 2999 uS\/cm\u003c\/li\u003e\n\u003cli\u003eEC Range: 3.00 to 29.99 mS\/cm \/ 30.0 to 200.0 mS\/cm\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eEC Range: up to 500.0 mS\/cm (uncompensated EC)*\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003eTDS Range: 0.00 to 14.99 ppm (mg\/L)\u003c\/li\u003e\n\u003cli\u003eTDS Range: 15.0 to 149.9 ppm (mg\/L) \/ 150 to 1499 ppm (mg\/L)\u003c\/li\u003e\n\u003cli\u003eTDS Range: 1.50 to 14.99 ppt (g\/L) \/ 15.0 to 100.0 ppt (g\/L)\u003c\/li\u003e\n\u003cli\u003eTDS Range: up to 400 g\/L (uncompensated TDS)* (with 0.80 factor)\u003c\/li\u003e\n\u003cli\u003eNaCl Range: 0.0 to 400.0%\u003c\/li\u003e\n\u003cli\u003eTemp. Range: -20.0 to 120.00°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH \/ 0.001 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003emV Resolution: 0.1 mV \/ 1 mV\u003c\/li\u003e\n\u003cli\u003eEC Resolution: 0.01 uS\/cm \/ 0.1 uS\/cm \/ 1 uS\/cm\u003c\/li\u003e\n\u003cli\u003eEC Resolution: 0.01 mS\/cm \/ 0.1 mS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Resolution: 0.01 ppm (mg\/L) \/ 0.1 ppm (mg\/L) \/ 1 ppm (mg\/L)\u003c\/li\u003e\n\u003cli\u003eTDS Resolution: 0.01 ppt (g\/L) \/ 0.1 ppt ( g\/L)\u003c\/li\u003e\n\u003cli\u003eNaCl Resolution: 0.1%\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°C \/ (0.1°F)\u003c\/li\u003e\n\u003cli\u003eAccuracy @ 20°C \/ 68°F\u003c\/li\u003e\n\u003cli\u003epH: ±0.01 \/ ±0.002 pH\u003c\/li\u003e\n\u003cli\u003emV: ±0.2 mV \/ ±1 mV\u003c\/li\u003e\n\u003cli\u003eEC: ±1% of reading \/ ±0.05 uS\/cm or 1 digit, whichever is greater\u003c\/li\u003e\n\u003cli\u003eTDS: ±1% of reading \/ ±0.03 ppm or 1 digit, whichever is greater\u003c\/li\u003e\n\u003cli\u003eNaCl: ±1% of reading\u003c\/li\u003e\n\u003cli\u003eTemperature: ±0.4°C (±0.8°F)\u003c\/li\u003e\n\u003cli\u003eRel mV offset: ±2000 mV\u003c\/li\u003e\n\u003cli\u003eCalibration\u003c\/li\u003e\n\u003cli\u003epH: 1, 2 or 3 calibration points, with 7 memorized buffers: 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45\u003c\/li\u003e\n\u003cli\u003eEC\/TDS: 1 point slope calibration, 6 standards: 84 uS\/cm, 1413 uS\/cm, 5.00 mS\/cm, 12.88 mS\/cm, 80.0 mS\/cm, 111.8 mS\/cm \/ 1 point offset calibration: 0.00 uS\/cm\u003c\/li\u003e\n\u003cli\u003eNaCl: 1 point, with MA9066 salinity calibration solution\u003c\/li\u003e\n\u003cli\u003eTemperature: 2 points, 0 and 50°C (32 and 122°F)\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic or manual from -20.0 to 120.0°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003eConductivity temperature coefficient: Selectable 0.00 to 6.00 % \/ °C (EC and TDS only)\u003c\/li\u003e\n\u003cli\u003eTDS factor: 0.40 to 0.80 \/ Default value: 0.50\u003c\/li\u003e\n\u003cli\u003epH Probe: MA917B\/1 (included)\u003c\/li\u003e\n\u003cli\u003eORP Electrode: (Sold Separately)\u003c\/li\u003e\n\u003cli\u003eTemperature Probe: MA831R (included)\u003c\/li\u003e\n\u003cli\u003eEC Probe: MA814DB\/1 (4 ring, included)\u003c\/li\u003e\n\u003cli\u003eLogging-On-Demand: Maximum 50 samples for each range: (pH, mV \/Rel mV, EC, TDS, NaCl)\u003c\/li\u003e\n\u003cli\u003ePC Connectivity: RS232\/USB opto isolated\u003c\/li\u003e\n\u003cli\u003ePower Supply: 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003eDimensions: 230 x 160 x 95 mm (9.0 x 6.3 x 3.7 inches)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eWeight: 0.9 kg \/ 2.00 lbs.\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years Meter\u003c\/li\u003e\n\u003cli\u003e*Uncompensated conductivity (TDS) is the conductivity (or TDS) value without temperature compensation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41038735245399,"sku":"MW180US","price":1017.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW180-MAX__42735.jpg?v=1718126539"},{"product_id":"milwaukee-mw190-max-dissolved-oxygen-bench-meter-logging","title":"Milwaukee MW190 MAX Dissolved Oxygen Bench Meter With Automatic Calibration","description":"\u003cp\u003e\u003cstrong\u003eHandling Time : 2 days\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW190 MAX Bench Dissolved Oxygen meter is one of Milwaukee's most popular meters with its reliable and fast operation as well as its accuracy.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW190 MAX DO Bench Meter is preferred by people looking for lab level accuracy without the high cost. The Milwaukee DO Meter is popular with everyone from field biologists, educators, fish farmers, koi pond owners, education, water treatement plants and laboratories.\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast, easy-to-read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eRepeatable, accuracy to \u003cspan class=\"single-product-meta-item-value\"\u003e±\u003c\/span\u003e1.5% FS.\u003c\/li\u003e\n\u003cli\u003eLightweight and has a small benchtop footprint.\u003c\/li\u003e\n\u003cli\u003eSingle offset or dual point slope with open air 100% saturation calibration. \u003c\/li\u003e\n\u003cli\u003eAltitude and Salinity compensation. \u003c\/li\u003e\n\u003cli\u003eAutomatic temperature compensation.\u003c\/li\u003e\n\u003cli\u003eUses MA845 (included) reinforced polarographic probe with an oxygen-permeable polytetrafluroethylene (PTFE) membrane sensor\u003c\/li\u003e\n\u003cli\u003e5\u003cspan\u003e o-rings, membranes and one protective cap included\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e2 meter probe cable for extra flexibility when testing\u003c\/li\u003e\n\u003cli\u003eLogging up to 50 samples.\u003c\/li\u003e\n\u003cli\u003e12 VDC power supply.\u003c\/li\u003e\n\u003cli\u003eEasy RS232\/USB opto-isolated\u003c\/li\u003e\n\u003cli\u003eComplete with DO probe, initial calibration solutions and cables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use\u003c\/h2\u003e\n\u003ch3\u003eProbe Preparation Calibration Procedure    \u003c\/h3\u003e\n\u003cp\u003eD.O. Probes are shipped dry:  To hydrate the probe and prepare it for use, connect it to the meter and procede as follows:\u003c\/p\u003e\n\u003cp\u003e1. Remove the the red and black cap. This cap is used for protection during shipping. \u003c\/p\u003e\n\u003cp\u003e2.  Wet the sensor by soaking the bottom 2.5 cm of the probe in electrolyte (MA9071) for 5 minutes.\u003c\/p\u003e\n\u003cp\u003e3.  Rinse the membrane (supplied with meter) with electrolyte solution while shaking it gently.  Refill with clean electrolyte solution.\u003c\/p\u003e\n\u003cp\u003e4.  Gently tap the sides of the membrane with the fingertip to ensure that no air bubbles remain trapped.  To avoid damaging the membrane, do not tap the membrane directly on the bottom.\u003c\/p\u003e\n\u003cp\u003e5.  Place the O-Ring (suppield with membranes) properly inside the membrane cap.\u003c\/p\u003e\n\u003cp\u003e6.  With the sensor facing down, screw the cap clockwise.  Some electrolyte solution will overflow. \u003c\/p\u003e\n\u003cp\u003e7.  Turn the unit on use on\/off key.\u003c\/p\u003e\n\u003cp\u003e8. All LCD tags are displayed and a beep is heard while the instrument performs a test.\u003c\/p\u003e\n\u003cp\u003e9.  The \"COND\" message will be displayed for about 45 seconds to inform the user that the probe is in auto-conditioning mode (automatic polarization).\u003c\/p\u003e\n\u003cp\u003e10.  Once \"COND\" dissappears, the probe is polarized and the instrument can be calibrated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Calibration Offset Procedure\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1.  Remove the clear protective cap.\u003c\/p\u003e\n\u003cp\u003e2.  Submerge the probe in MA9070 zero oxygen solution and stir for about 2-3 minutes.\u003c\/p\u003e\n\u003cp\u003e3.  Press CAL. The \"WAIT\" tag will blink on the LCD until reading is stable.\u003c\/p\u003e\n\u003cp\u003e4.  When the reading is stable, \"READY\" \u0026amp; \"ACCEPT\" tags are blinking.  Press ACCEPT to confirm the \"0.0%\" D.O. calibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e  When the instrument is not in use, place the CLEAR plastic cap (supplied with probe) over the membrane.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExtra tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWatch for the membrane having wrinkles or stretch marks. If you see wrinkles, replace with a new membrane.\u003c\/li\u003e\n\u003cli\u003eAlways use fresh electrolyte solution (MA9071).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eRange: 0.00 to 45.00 mg\/L O2 (ppm)\u003c\/li\u003e\n\u003cli\u003e% Saturation O\u003csub\u003e2\u003c\/sub\u003e: 0.0 to 300.0% O2\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -5.0 to 55.0°C (23.0 to 131.0°F)\u003c\/li\u003e\n\u003cli\u003eO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eresolution: 0.01 (ppm) mg\/L\u003c\/li\u003e\n\u003cli\u003e% Saturation O\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eResolution: 0.1%\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003eO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eAccuracy: ±1.5% Full Scale\u003c\/li\u003e\n\u003cli\u003e% Saturation O\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eAccuracy: ± 1.5% Full Scale (@20°C \/ 68°F)\u003c\/li\u003e\n\u003cli\u003eTemperature Accuracy: ± 0.4°C (±0.8°F)\u003c\/li\u003e\n\u003cli\u003eCalibration DO: Automatic single (offset MA9070) or dual point with slope in 100% saturated air\u003c\/li\u003e\n\u003cli\u003eCalibration Temperature: 2 point at 0 and 50°C (32.0 and 122.0°F)\u003c\/li\u003e\n\u003cli\u003eAltitude compensation: 0 to 4000 m (13,120')\u003c\/li\u003e\n\u003cli\u003eAltitude Resolution: 100 m (328')\u003c\/li\u003e\n\u003cli\u003eSalinity Compensation: 0 to 40g\/L\u003c\/li\u003e\n\u003cli\u003eSalinity Resolution: 1 g\/L\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 0.0 to 50.0°C (32.0 to 122.0°F)\u003c\/li\u003e\n\u003cli\u003eProbe: MA840\/2 polargraphic probe (included)\u003c\/li\u003e\n\u003cli\u003eMembranes: 5 included with O-Rings (included)\u003c\/li\u003e\n\u003cli\u003eComputer Interface: RS232\/USB opto-isolated\u003c\/li\u003e\n\u003cli\u003ePower Supply: 12 VDC (included)\u003c\/li\u003e\n\u003cli\u003eDimensions Meter: 230 x 160 x 95 mm (9.0 x 6.3 x 3.7 inches)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.9 kg (2.0 lbs.)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years (meter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41038772535383,"sku":"MW190US","price":1094.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW190_Right_angle__62560.jpg?v=1718128886"},{"product_id":"milwaukee-mw106-max-ip67-waterproof-ph-orp-temp-data-logger","title":"Milwaukee MW106 MAX Waterproof pH\/ORP\/Temp Data Logger - IP67 Portable Meter","description":"\u003ch2\u003eMilwaukee MW106 MAX Waterproof pH\/ORP\/Temp Data Logger: Lab-Grade Precision with Advanced Logging\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW106 MAX\u003c\/strong\u003e represents the pinnacle of portable pH testing technology. This IP67 waterproof 3-in-1 meter delivers exceptional \u003cstrong\u003e±0.002 pH accuracy\u003c\/strong\u003e with advanced data logging capabilities, making it the professional choice for brewers, winemakers, laboratories, food processors, and water treatment facilities that demand both precision and documentation.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Accuracy:\u003c\/strong\u003e ±0.002 pH accuracy—8x more accurate than standard meters for critical applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Data Logging:\u003c\/strong\u003e Store up to 1,000 samples with on-demand, stability, or interval logging modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Connectivity:\u003c\/strong\u003e Easy data download via micro USB for analysis and record-keeping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 Waterproof:\u003c\/strong\u003e Fully submersible, rugged design built for demanding field and lab environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Point Calibration:\u003c\/strong\u003e Up to 5-point automatic calibration with 7 standard buffers + 2 custom for maximum precision\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Testing:\u003c\/strong\u003e Measure pH, ORP (oxidation-reduction potential), and temperature simultaneously\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrode Diagnostics:\u003c\/strong\u003e Built-in diagnostics check and display pH electrode condition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLP Compliance:\u003c\/strong\u003e Good Laboratory Practice features for quality assurance and traceability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose the MW106 MAX?\u003c\/h3\u003e\n\u003cp\u003eThe MW106 MAX is preferred by professionals testing samples in viscous applications that cause other pH meters to fail. The easy-to-use logging feature allows data collection without messy notes and transcription errors. From brewers and winemakers to hydroponic growers and food safety labs, the MW106 MAX delivers fast, accurate readings with complete documentation.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Customers Say\u003c\/h3\u003e\n\u003cp\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/p\u003e\n\u003cp\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/p\u003e\n\u003cp\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/p\u003e\n\u003cp\u003e\"Logging data is easy-to-use and download.\"\u003c\/p\u003e\n\u003cp\u003e\"Love the GLP function.\"\u003c\/p\u003e\n\u003cp\u003e\"Killer tool, good value.\"\u003c\/p\u003e\n\n\u003ch3\u003eAdvanced Features\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUnmatched Accuracy:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e±0.002 pH accuracy (0.001 pH resolution mode available)\u003c\/li\u003e\n\u003cli\u003e±1 mV ORP accuracy for oxidation-reduction measurements\u003c\/li\u003e\n\u003cli\u003e±0.5°C (±1°F) temperature accuracy\u003c\/li\u003e\n\u003cli\u003eExtended pH range: -2.00 to 20.00 pH (meter range)\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC) for consistent results\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProfessional Data Logging:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum 1,000 sample storage capacity\u003c\/li\u003e\n\u003cli\u003eOn-demand logging: 200 samples\u003c\/li\u003e\n\u003cli\u003eStability logging: 200 samples (auto-log when reading stabilizes)\u003c\/li\u003e\n\u003cli\u003eInterval logging: 1,000 samples at set time intervals\u003c\/li\u003e\n\u003cli\u003eUSB download via micro USB port for PC connectivity\u003c\/li\u003e\n\u003cli\u003eInternal clock with timestamp for all logged data\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRugged Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIP67 waterproof rating—fully submersible and dustproof\u003c\/li\u003e\n\u003cli\u003eLarge dual-level digital LCD display for easy reading\u003c\/li\u003e\n\u003cli\u003eLightweight and portable (0.58 lbs with battery)\u003c\/li\u003e\n\u003cli\u003e200-hour battery life (3 x AA alkaline batteries included)\u003c\/li\u003e\n\u003cli\u003eSelectable auto-off: 5, 10, 30, 60 minutes or disabled\u003c\/li\u003e\n\u003cli\u003eAlphanumeric LCD messages for intuitive operation and error alerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePremium MA906BR\/1 Electrode Included\u003c\/h3\u003e\n\u003cp\u003eThe MW106 MAX comes with Milwaukee's top-selling \u003cstrong\u003eMA906BR\/1 amplified combination pH\/temperature probe\u003c\/strong\u003e—a field-grade electrode with lab-grade performance. This premium probe features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGel-Filled Design:\u003c\/strong\u003e Low maintenance, no refilling required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Junction:\u003c\/strong\u003e Withstands challenging samples including fertilizers, beer, wine, and organic materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor:\u003c\/strong\u003e Enables automatic temperature compensation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Foot Cable:\u003c\/strong\u003e Extra flexibility for field and lab testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew-On Cap:\u003c\/strong\u003e Ensures proper storage and probe longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±0.02 pH Electrode Accuracy:\u003c\/strong\u003e Professional-grade precision (0-12 pH range)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e ORP electrode MA921B\/2 sold separately for oxidation-reduction potential measurements.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Meter Range:\u003c\/strong\u003e -2.00 to 20.00 pH \/ -2.000 to 20.000 pH (dual resolution)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Electrode Range:\u003c\/strong\u003e 0 to 12 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP Range:\u003c\/strong\u003e ±2000.0 mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range (Meter):\u003c\/strong\u003e -20.0 to 120.0°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range (Electrode):\u003c\/strong\u003e -5 to 70°C (23 to 158°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Resolution:\u003c\/strong\u003e 0.01 pH \/ 0.001 pH (selectable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP Resolution:\u003c\/strong\u003e 0.1 mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Resolution:\u003c\/strong\u003e 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Accuracy (Meter):\u003c\/strong\u003e ±0.01 pH \/ ±0.002 pH @ 25°C\/77°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Accuracy (Electrode):\u003c\/strong\u003e ±0.02 pH (0-12 pH range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eORP Accuracy:\u003c\/strong\u003e ±1 mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Accuracy:\u003c\/strong\u003e ±0.5°C (±1°C outside range) | ±1°F (±2°F outside range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Up to 5-point automatic pH calibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Buffers:\u003c\/strong\u003e pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45 + 2 custom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Automatic or manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Logging:\u003c\/strong\u003e 1,000 samples max (on-demand, stability, interval modes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC Connectivity:\u003c\/strong\u003e Micro USB port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 10 Ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 3 x 1.5V AA alkaline (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e Approx. 200 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Off:\u003c\/strong\u003e Selectable 5, 10, 30, 60 min. or disabled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e 0-50°C \/ 32-122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 200 x 85 x 50 mm (7.9 x 3.3 x 2.0 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCasing:\u003c\/strong\u003e IP67 waterproof and dustproof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.26 kg \/ 0.58 lbs (with battery)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years (meter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrewing and beer production (mash pH, wort analysis)\u003c\/li\u003e\n\u003cli\u003eWinemaking and viticulture\u003c\/li\u003e\n\u003cli\u003eFood processing and quality control\u003c\/li\u003e\n\u003cli\u003eWater treatment facilities\u003c\/li\u003e\n\u003cli\u003eLaboratory research and testing\u003c\/li\u003e\n\u003cli\u003eHydroponics and agriculture\u003c\/li\u003e\n\u003cli\u003ePharmaceutical manufacturing\u003c\/li\u003e\n\u003cli\u003eEnvironmental monitoring\u003c\/li\u003e\n\u003cli\u003eAquaculture and fisheries\u003c\/li\u003e\n\u003cli\u003eWastewater analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMW106 MAX waterproof meter\u003c\/li\u003e\n\u003cli\u003eMA906BR\/1 amplified pH\/temperature probe\u003c\/li\u003e\n\u003cli\u003e3 x AA alkaline batteries\u003c\/li\u003e\n\u003cli\u003eMicro USB cable for data download\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003cli\u003eCalibration solutions (check package contents)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCare \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cp\u003epH meters typically fail due to issues with the probe's glass sensing bulb or reference junction. Proper maintenance extends probe life and ensures accurate results.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage Best Practices:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAlways store probe in storage solution \u003cstrong\u003eMA9015\u003c\/strong\u003e (never distilled or RO water)\u003c\/li\u003e\n\u003cli\u003eFill probe cap with storage solution or calibration buffer before sealing\u003c\/li\u003e\n\u003cli\u003eStore electrode upright to prevent leakage\u003c\/li\u003e\n\u003cli\u003eKeep probe hydrated—dry storage damages sensitivity and clogs the junction\u003c\/li\u003e\n\u003cli\u003eShort-term tap water storage acceptable only if MA9015 unavailable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCleaning:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSoak probe in cleaning solution \u003cstrong\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-ma9016-cleaning-solution-for-ph-\/-orp-electrodes\/\" target=\"_blank\"\u003eMA9016\u003c\/a\u003e\u003c\/strong\u003e for 20 minutes regularly\u003c\/li\u003e\n\u003cli\u003eClean more frequently when testing samples with organic material\u003c\/li\u003e\n\u003cli\u003eResidue buildup impacts sensing bulb sensitivity and clogs the junction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCalibration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCalibrate regularly as pH sensing bulbs lose sensitivity over time\u003c\/li\u003e\n\u003cli\u003eAlways calibrate after cleaning or extended storage\u003c\/li\u003e\n\u003cli\u003eUse electrode diagnostics feature to check probe condition\u003c\/li\u003e\n\u003cli\u003eTake advantage of 5-point calibration for maximum accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e Order the Milwaukee pH Maintenance Kit (code \u003cstrong\u003ePH-Main\u003c\/strong\u003e) at checkout to clean and condition your pH electrode for peak performance and extended lifespan.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Milwaukee Instruments?\u003c\/h3\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by professional brewers, winemakers, laboratories, and quality control teams for rugged, reliable testing equipment. The MW106 MAX combines Milwaukee's legendary build quality with cutting-edge data logging technology and exceptional customer service—backed by a 2-year warranty and decades of proven performance in the most demanding applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProfessional-grade accuracy meets advanced data management:\u003c\/strong\u003e Get lab-quality precision with comprehensive logging and USB connectivity, all in a waterproof, field-ready package.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41038795767895,"sku":"MW106","price":538.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW106.jpg?v=1737068111"},{"product_id":"milwaukee-mw306-max-ec-tds-salinity-temp-data-logger","title":"Milwaukee MW306 MAX EC\/TDS\/Salinity\/Temp Data Logger | IP67 Waterproof Meter","description":"\u003ch2\u003eMilwaukee MW306 MAX Waterproof EC\/TDS\/Salinity\/Temp Data Logger: Professional 4-in-1 Conductivity Testing\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW306 MAX\u003c\/strong\u003e is a professional-grade 4-in-1 conductivity meter that measures electrical conductivity (EC), total dissolved solids (TDS), salinity (NaCl), and temperature with exceptional \u003cstrong\u003e±1% accuracy\u003c\/strong\u003e. Featuring IP67 waterproof construction and advanced data logging capabilities, this meter is the professional choice for hydroponics, aquaculture, horticulture, food processing, water treatment, and laboratory applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-in-1 Professional Testing:\u003c\/strong\u003e Measure EC, TDS, salinity (NaCl), and temperature with one meter and one probe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLab-Grade Accuracy:\u003c\/strong\u003e ±1% of reading for EC\/TDS\/NaCl, ±0.5°C (±0.9°F) for temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Data Logging:\u003c\/strong\u003e Store up to 1,000 samples with on-demand, stability, or interval logging modes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Connectivity:\u003c\/strong\u003e Easy data download via micro USB for analysis and record-keeping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 Waterproof:\u003c\/strong\u003e Fully submersible, rugged design built for demanding field and lab environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Range:\u003c\/strong\u003e 0-500 mS\/cm EC, 0-400 g\/L TDS, 0-400% NaCl salinity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Ranging:\u003c\/strong\u003e Automatic range selection for EC and TDS measurements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLP Compliance:\u003c\/strong\u003e Good Laboratory Practice features with date, time, and calibration tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose the MW306 MAX?\u003c\/h3\u003e\n\u003cp\u003eThe MW306 MAX is preferred by professionals who need precise conductivity and salinity measurements with complete documentation. The easy-to-use logging feature allows data collection without messy notes and transcription errors. From aquaculture and coral reef management to hydroponic growers and food processors, the MW306 MAX delivers fast, accurate readings with comprehensive data management.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Customers Say\u003c\/h3\u003e\n\u003cp\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/p\u003e\n\u003cp\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/p\u003e\n\u003cp\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/p\u003e\n\u003cp\u003e\"Logging data is easy-to-use and download.\"\u003c\/p\u003e\n\u003cp\u003e\"Love the GLP function.\"\u003c\/p\u003e\n\u003cp\u003e\"Killer tool, good value.\"\u003c\/p\u003e\n\n\u003ch3\u003eAdvanced Features\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Accuracy:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e±1% of reading for EC, TDS, and salinity (NaCl)\u003c\/li\u003e\n\u003cli\u003e±0.05 µS\/cm or 1 digit for EC (whichever is greater)\u003c\/li\u003e\n\u003cli\u003e±0.03 ppm or 1 digit for TDS (whichever is greater)\u003c\/li\u003e\n\u003cli\u003e±0.5°C (±0.9°F) temperature accuracy\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC) from -5 to 100°C\u003c\/li\u003e\n\u003cli\u003eAdjustable TDS factor (0.40 to 0.80, default 0.50)\u003c\/li\u003e\n\u003cli\u003eAdjustable temperature coefficient (0.00 to 6.00%\/°C, default 1.90%\/°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eExtended Measurement Ranges:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Range:\u003c\/strong\u003e 0.00 µS\/cm to 500.0 mS\/cm (absolute conductivity)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS Range:\u003c\/strong\u003e 0.00 ppm to 400.0 g\/L (with 0.80 factor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSalinity Range:\u003c\/strong\u003e 0.0-400.0% NaCl, 2.00-42.00 PSU, 0.00-80.00 g\/L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -20.0 to 120.0°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Ranging:\u003c\/strong\u003e Automatic range selection for optimal resolution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProfessional Data Logging:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum 1,000 sample storage capacity (max. 100 lots)\u003c\/li\u003e\n\u003cli\u003eOn-demand logging: 200 samples\u003c\/li\u003e\n\u003cli\u003eStability logging: 200 samples (auto-log when reading stabilizes)\u003c\/li\u003e\n\u003cli\u003eInterval logging: 1,000 samples at set time intervals\u003c\/li\u003e\n\u003cli\u003eUSB download via micro USB port for PC connectivity\u003c\/li\u003e\n\u003cli\u003eGLP data with date, time, and calibration tracking\u003c\/li\u003e\n\u003cli\u003eInternal clock for timestamp functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRugged Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIP67 waterproof rating—fully submersible and dustproof\u003c\/li\u003e\n\u003cli\u003eLarge dual-level digital LCD display for easy reading\u003c\/li\u003e\n\u003cli\u003eLightweight and portable (0.58 lbs with battery)\u003c\/li\u003e\n\u003cli\u003e200-hour battery life (3 x AA alkaline batteries included)\u003c\/li\u003e\n\u003cli\u003eBattery Error Prevention System (BEPS)\u003c\/li\u003e\n\u003cli\u003eSelectable auto-off: 5, 10, 30, 60 minutes or disabled\u003c\/li\u003e\n\u003cli\u003eIntuitive alphanumeric LCD messages for operation and alerts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePremium MA815D\/1 Conductivity Probe Included\u003c\/h3\u003e\n\u003cp\u003eThe MW306 MAX comes with Milwaukee's top-selling \u003cstrong\u003eMA815D\/1 amplified 4-ring conductivity probe\u003c\/strong\u003e—a lab-grade electrode designed for professional applications. This premium probe features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Ring Design:\u003c\/strong\u003e Superior accuracy and stability across wide measurement ranges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Maintenance:\u003c\/strong\u003e Easy-to-clean design for long-term reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Temperature Sensor:\u003c\/strong\u003e Enables automatic temperature compensation (ATC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Foot Cable:\u003c\/strong\u003e Extra flexibility for field and lab testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Construction:\u003c\/strong\u003e Withstands challenging samples and environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Cleaning:\u003c\/strong\u003e Slide off plastic shield, clean rings with DI water and soft cloth\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEC Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0.00-29.99 µS\/cm, 30.0-299.9 µS\/cm, 3.0-29.9 µS\/cm\u003c\/li\u003e\n\u003cli\u003eRange: 300-2999 µS\/cm, 3.00-29.99 mS\/cm, 30.0-200.0 mS\/cm\u003c\/li\u003e\n\u003cli\u003eRange: Up to 500.0 mS\/cm (absolute conductivity)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01 µS\/cm, 0.1 µS\/cm, 1 µS\/cm, 0.01 mS\/cm, 0.1 mS\/cm\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1% of reading \/ ±0.05 µS\/cm or 1 digit (whichever is greater) @ 25°C\/77°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTDS Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0.00-14.99 ppm, 15.0-149.9 ppm, 150-1499 ppm\u003c\/li\u003e\n\u003cli\u003eRange: 1.50-14.99 g\/L, 15.0-100.0 g\/L, up to 400.0 g\/L (absolute TDS with 0.80 factor)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01 ppm, 0.1 ppm, 1 ppm, 0.01 g\/L, 0.1 g\/L\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1% of reading \/ ±0.03 ppm or 1 digit (whichever is greater) @ 25°C\/77°F\u003c\/li\u003e\n\u003cli\u003eTDS Factor: 0.40 to 0.80 (default 0.50)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSalinity Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0.0-400.0% NaCl, 2.00-42.00 PSU, 0.00-80.00 g\/L\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1% NaCl, 0.01 PSU, 0.01 g\/L\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1% of reading @ 25°C\/77°F\u003c\/li\u003e\n\u003cli\u003eCalibration: One point with MA9066 salinity calibration solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRange: -20.0 to 120.0°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.5°C (±0.9°F)\u003c\/li\u003e\n\u003cli\u003eCompensation: Automatic -5.0 to 100.0°C (-23.0 to 212.0°F) or manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCalibration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEC\/TDS: Single cell factor calibration\u003c\/li\u003e\n\u003cli\u003e6 standard solutions: 84 µS\/cm, 1413 µS\/cm, 5.00 mS\/cm, 12.88 mS\/cm, 80.0 mS\/cm, 111.8 mS\/cm\u003c\/li\u003e\n\u003cli\u003eOne point offset: 0.00 µS\/cm\u003c\/li\u003e\n\u003cli\u003eTemperature coefficient: 0.00 to 6.00%\/°C (default 1.90%\/°C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eGeneral Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProbe: MA815D\/1 (4-ring conductivity probe with built-in temperature sensor)\u003c\/li\u003e\n\u003cli\u003eData Logging: 1,000 samples max (on-demand, stability, interval modes)\u003c\/li\u003e\n\u003cli\u003ePC Connectivity: Micro USB port\u003c\/li\u003e\n\u003cli\u003eBattery: 3 x 1.5V AA alkaline (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 200 hours\u003c\/li\u003e\n\u003cli\u003eAuto-Off: Selectable 5, 10, 30, 60 min. or disabled\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0-50°C \/ 32-122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eDimensions: 200 x 85 x 50 mm (7.9 x 3.3 x 2.0 inches)\u003c\/li\u003e\n\u003cli\u003eCasing: IP67 waterproof and dustproof\u003c\/li\u003e\n\u003cli\u003eWeight: 0.26 kg \/ 0.58 lbs (with battery)\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years (meter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHydroponics and nutrient solution management\u003c\/li\u003e\n\u003cli\u003eAquaculture and fish farming\u003c\/li\u003e\n\u003cli\u003eCoral reef aquarium maintenance\u003c\/li\u003e\n\u003cli\u003eHorticulture and greenhouse operations\u003c\/li\u003e\n\u003cli\u003eFood and beverage processing\u003c\/li\u003e\n\u003cli\u003eWater treatment and conditioning\u003c\/li\u003e\n\u003cli\u003eLaboratory research and testing\u003c\/li\u003e\n\u003cli\u003eEnvironmental monitoring\u003c\/li\u003e\n\u003cli\u003eWastewater analysis\u003c\/li\u003e\n\u003cli\u003eSoil salinity testing\u003c\/li\u003e\n\u003cli\u003eIrrigation water quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMW306 MAX waterproof meter\u003c\/li\u003e\n\u003cli\u003eMA815D\/1 amplified 4-ring EC\/temperature probe\u003c\/li\u003e\n\u003cli\u003e3 x AA alkaline batteries\u003c\/li\u003e\n\u003cli\u003eMicro USB cable for data download\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003cli\u003eCalibration solutions (check package contents)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCare, Use \u0026amp; Cleaning\u003c\/h3\u003e\n\u003cp\u003eEC meters typically perform poorly when sediment builds up on the conductivity probe's rings, changing impedance and affecting accuracy. Proper maintenance ensures reliable, accurate results.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCleaning:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSlide off the plastic shield to access the conductivity rings\u003c\/li\u003e\n\u003cli\u003eClean rings with DI (distilled) water and a soft cloth\u003c\/li\u003e\n\u003cli\u003eClean regularly to maintain accuracy, especially after testing dirty or high-TDS samples\u003c\/li\u003e\n\u003cli\u003eAvoid abrasive materials that could scratch the rings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStore EC probe dry when not in use\u003c\/li\u003e\n\u003cli\u003eKeep meter and probe in a safe area to avoid damage\u003c\/li\u003e\n\u003cli\u003eRemove batteries if not in use for prolonged periods to prevent corrosion\u003c\/li\u003e\n\u003cli\u003eStore in protective case if available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCalibration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEasy 1-point calibration with built-in ATC for high accuracy\u003c\/li\u003e\n\u003cli\u003eCalibrate regularly to maintain meter accuracy\u003c\/li\u003e\n\u003cli\u003eUse appropriate calibration solution for your measurement range\u003c\/li\u003e\n\u003cli\u003eGLP function tracks calibration date and time for quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Milwaukee Instruments?\u003c\/h3\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by professional growers, aquaculturists, food processors, and laboratories for rugged, reliable testing equipment. The MW306 MAX combines Milwaukee's legendary build quality with cutting-edge data logging technology and exceptional customer service—backed by a 2-year warranty and decades of proven performance in the most demanding applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProfessional conductivity testing with advanced data management:\u003c\/strong\u003e Get lab-quality EC, TDS, and salinity measurements with comprehensive logging and USB connectivity, all in a waterproof, field-ready package.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41038806155351,"sku":"MW306","price":707.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW306_FRONT__11457.jpg?v=1775855547"},{"product_id":"milwaukee-mw605-max-waterproof-galvanic-dissolved-oxygen-meter-with-automatic-calibration","title":"Milwaukee MW605 MAX Waterproof Dissolved Oxygen Meter - Galvanic DO Logger IP67","description":"\u003ch2\u003eMilwaukee MW605 MAX Waterproof Dissolved Oxygen Meter: Professional Galvanic DO Testing with Data Logging\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW605 MAX\u003c\/strong\u003e is a professional-grade galvanic dissolved oxygen (DO) meter that delivers lab-level accuracy without the cost or complexity of optical sensors. Featuring \u003cstrong\u003e±1.5% accuracy\u003c\/strong\u003e, IP67 waterproof construction, and advanced data logging capabilities, this meter is the trusted choice for aquaculture, fish farming, water treatment plants, environmental monitoring, and laboratory applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanic Technology:\u003c\/strong\u003e No conditioning time required—ready to measure immediately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLab-Level Accuracy:\u003c\/strong\u003e ±1.5% of reading for reliable, professional results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 Waterproof:\u003c\/strong\u003e Fully submersible, rugged design built for field and lab use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Data Logging:\u003c\/strong\u003e Store up to 1,000 samples with on-demand, stability, or interval logging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Connectivity:\u003c\/strong\u003e Easy data export via micro USB for analysis and record-keeping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Compensation:\u003c\/strong\u003e ATC for temperature, plus manual altitude and salinity compensation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Foot Cable:\u003c\/strong\u003e Extra-long probe cable for flexibility in tanks, ponds, and field testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLP Compliance:\u003c\/strong\u003e Dedicated GLP key to store and recall system status data\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose the MW605 MAX?\u003c\/h3\u003e\n\u003cp\u003eThe MW605 MAX is preferred by professionals who need accurate dissolved oxygen measurements without the high cost of optical DO meters. From field biologists and educators to fish farmers, koi pond owners, water treatment plants, and laboratories, the MW605 MAX delivers fast, reliable readings with comprehensive data management. The galvanic probe technology means no warm-up or conditioning time—just calibrate and measure.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Makes Galvanic Technology Superior?\u003c\/h3\u003e\n\u003cp\u003eUnlike polarographic DO probes that require conditioning time, the \u003cstrong\u003egalvanic probe\u003c\/strong\u003e is ready to measure immediately. The MA860 galvanic probe uses a silver cathode and zinc anode with an oxygen-permeable PTFE membrane, providing fast response times and stable readings without the wait. This makes the MW605 MAX ideal for field work where time and efficiency matter.\u003c\/p\u003e\n\n\u003ch3\u003eAdvanced Features\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Accuracy:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e±1.5% of reading ± 1 digit for dissolved oxygen\u003c\/li\u003e\n\u003cli\u003e±0.4°C (±0.8°F) temperature accuracy\u003c\/li\u003e\n\u003cli\u003e0.0 to 45.00 mg\/L (ppm) DO range\u003c\/li\u003e\n\u003cli\u003e0.0 to 300.0% saturation range\u003c\/li\u003e\n\u003cli\u003e0.01 mg\/L (ppm) \/ 0.1% saturation resolution\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC) from 0-50°C (32-122°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eComprehensive Compensation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Automatic compensation from 0.0 to 50.0°C (32.0 to 122.0°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude:\u003c\/strong\u003e Manual compensation from -500 to 4,000 m (-1,640' to 13,123') with 100 m resolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSalinity:\u003c\/strong\u003e Manual compensation from 0 to 40 g\/L with 1 g\/L resolution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eProfessional Data Logging:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum 1,000 log records (stored in up to 100 lots)\u003c\/li\u003e\n\u003cli\u003eOn-demand logging: 200 samples\u003c\/li\u003e\n\u003cli\u003eStability logging: 200 samples (auto-log when reading stabilizes)\u003c\/li\u003e\n\u003cli\u003eInterval logging: 1,000 samples at set time intervals\u003c\/li\u003e\n\u003cli\u003eUSB data export via micro USB port\u003c\/li\u003e\n\u003cli\u003eGLP data with date and time stamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRugged Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIP67 waterproof rating—fully submersible and dustproof\u003c\/li\u003e\n\u003cli\u003eLarge digital LCD display for easy reading\u003c\/li\u003e\n\u003cli\u003eLightweight and portable (0.57 lbs \/ 260 g)\u003c\/li\u003e\n\u003cli\u003e200-hour battery life (3 x AA alkaline batteries included)\u003c\/li\u003e\n\u003cli\u003eLow battery warning\u003c\/li\u003e\n\u003cli\u003eAuto-off function to preserve battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMA860 Galvanic Probe Included\u003c\/h3\u003e\n\u003cp\u003eThe MW605 MAX comes with the \u003cstrong\u003eMA860 reinforced galvanic dissolved oxygen probe\u003c\/strong\u003e featuring a 10-foot (3-meter) cable for maximum flexibility. This professional-grade probe features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanic Technology:\u003c\/strong\u003e No conditioning time—ready to measure immediately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilver Cathode:\u003c\/strong\u003e High-quality sensor for accurate, stable readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZinc Anode:\u003c\/strong\u003e Long-lasting electrode design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePTFE Membrane:\u003c\/strong\u003e Oxygen-permeable polytetrafluoroethylene membrane sensor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Thermistor:\u003c\/strong\u003e Integrated temperature sensor for automatic compensation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Foot Cable:\u003c\/strong\u003e Extra length for deep tanks, ponds, and field applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN 7-Pin Connector:\u003c\/strong\u003e Secure, professional connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP67 Body:\u003c\/strong\u003e PP and ABS construction with waterproof rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eComplete Kit Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMW605 MAX waterproof meter\u003c\/li\u003e\n\u003cli\u003eMA860 galvanic dissolved oxygen probe with 10-foot cable\u003c\/li\u003e\n\u003cli\u003e2 spare O-rings (MA861 membranes)\u003c\/li\u003e\n\u003cli\u003e1 protective cap\u003c\/li\u003e\n\u003cli\u003eElectrolyte solution MA9072S (30 mL)\u003c\/li\u003e\n\u003cli\u003e3 x AA alkaline batteries\u003c\/li\u003e\n\u003cli\u003eMicro USB cable for data download\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDissolved Oxygen Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRange: 0.0 to 45.00 mg\/L (ppm)\u003c\/li\u003e\n\u003cli\u003eRange: 0.0 to 300.0% saturation\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01 mg\/L (ppm) \/ 0.1% saturation\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1.5% of reading ± 1 digit\u003c\/li\u003e\n\u003cli\u003eCalibration: One or two % saturation calibration points at 0% (MA9070 zero oxygen solution) and 100% (water-saturated air)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRange (Meter): -20.0 to 120.0°C (-4.0 to 248.0°F)\u003c\/li\u003e\n\u003cli\u003eRange (Probe): 0.0 to 50.0°C (32.0 to 122.0°F)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1°C (0.1°F)\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.4°C (±0.8°F)\u003c\/li\u003e\n\u003cli\u003eCompensation: Automatic from 0.0 to 50.0°C (32.0 to 122.0°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompensation Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAltitude: -500 to 4,000 m (-1,640' to 13,123') with 100 m (328') resolution\u003c\/li\u003e\n\u003cli\u003eSalinity: 0 to 40 g\/L with 1 g\/L resolution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eData Logging:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum: 1,000 log records (up to 100 lots)\u003c\/li\u003e\n\u003cli\u003eOn-demand: 200 logs\u003c\/li\u003e\n\u003cli\u003eOn-stability: 200 logs\u003c\/li\u003e\n\u003cli\u003eInterval: 1,000 logs\u003c\/li\u003e\n\u003cli\u003ePC Connectivity: Micro USB port\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eGeneral Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBattery: 3 x 1.5V AA alkaline (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 200 hours\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0-50°C \/ 32-122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eDimensions (Meter): 8 x 3.3 x 2.0 inches (200 x 85 x 50 mm)\u003c\/li\u003e\n\u003cli\u003eWeight (Meter): 0.57 lbs (260 g)\u003c\/li\u003e\n\u003cli\u003eCasing: IP67 waterproof and dustproof\u003c\/li\u003e\n\u003cli\u003eProbe Cable: 10 feet (3 meters)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAquaculture and fish farming\u003c\/li\u003e\n\u003cli\u003eKoi pond management\u003c\/li\u003e\n\u003cli\u003eWater treatment plants\u003c\/li\u003e\n\u003cli\u003eWastewater treatment facilities\u003c\/li\u003e\n\u003cli\u003eEnvironmental monitoring and field biology\u003c\/li\u003e\n\u003cli\u003eLaboratory research and testing\u003c\/li\u003e\n\u003cli\u003eAquarium maintenance (freshwater and marine)\u003c\/li\u003e\n\u003cli\u003eStream and river water quality assessment\u003c\/li\u003e\n\u003cli\u003eHydroponics and aquaponics systems\u003c\/li\u003e\n\u003cli\u003eEducational institutions and research\u003c\/li\u003e\n\u003cli\u003eBrewery and fermentation monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCare \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cp\u003eProper maintenance of the galvanic probe ensures accurate, stable measurements and extends probe life.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProbe Maintenance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe silver cathode should always be bright and untarnished\u003c\/li\u003e\n\u003cli\u003eIf tarnished or stained, clean the cathode gently with a lint-free cloth\u003c\/li\u003e\n\u003cli\u003eRinse the probe with deionized or distilled water after each use\u003c\/li\u003e\n\u003cli\u003eReplace the membrane cap using fresh electrolyte solution\u003c\/li\u003e\n\u003cli\u003eRecalibrate meter after membrane replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMembrane Maintenance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePerfect membrane condition is essential for accurate, stable measurements\u003c\/li\u003e\n\u003cli\u003eProtect the thin membrane from scratches, abrasion, or contact with solids\u003c\/li\u003e\n\u003cli\u003eIf not measuring for a few hours, protect membrane with the plastic protective cap\u003c\/li\u003e\n\u003cli\u003eIf fouled, rinse carefully with distilled or deionized water\u003c\/li\u003e\n\u003cli\u003eIf damaged, replace the membrane cap immediately\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChange membrane every 8 weeks\u003c\/strong\u003e or more frequently in fouling environments\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCheck and replace electrolyte fill solution every 4 weeks\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eShort-term storage:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSwitch meter off and clean probe before storage\u003c\/li\u003e\n\u003cli\u003eStore probe with plastic cap on\u003c\/li\u003e\n\u003cli\u003eCan also store in beaker of deionized water with protective cap removed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eLong-term storage (dry storage):\u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect probe from meter\u003c\/li\u003e\n\u003cli\u003eUnscrew membrane cap\u003c\/li\u003e\n\u003cli\u003eRemove any electrolyte solution from cap\u003c\/li\u003e\n\u003cli\u003eRinse probe anode\/cathode assembly with distilled water and blot dry\u003c\/li\u003e\n\u003cli\u003eScrew membrane cap onto probe until hand tight\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eCalibration\u003c\/h3\u003e\n\u003cp\u003eThe MW605 MAX offers simple 1 or 2-point % saturation calibration:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Calibration:\u003c\/strong\u003e Water-saturated air (standard method)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0% Calibration:\u003c\/strong\u003e Zero oxygen solution (MA9070) for enhanced accuracy\u003c\/li\u003e\n\u003cli\u003eAutomatic temperature compensation during calibration\u003c\/li\u003e\n\u003cli\u003eGLP function stores calibration data with date and time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Milwaukee Instruments?\u003c\/h3\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by aquaculture professionals, water treatment facilities, environmental scientists, and laboratories for rugged, reliable testing equipment. The MW605 MAX combines Milwaukee's legendary build quality with proven galvanic DO technology and advanced data logging—backed by exceptional customer service and decades of proven performance in the most demanding applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProfessional dissolved oxygen testing made simple:\u003c\/strong\u003e Get lab-quality DO measurements with galvanic technology that's ready when you are, plus comprehensive logging and USB connectivity for complete documentation.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41038838169687,"sku":"MW605","price":833.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW605__25711.jpg?v=1718131453"},{"product_id":"milwaukee-mw805-max-4-in-1-ph-ec-tds-temp-combo-meter-with-atc","title":"Milwaukee MW805 MAX 4-in-1 pH\/EC\/TDS\/Temp. Combo Meter with ATC","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis Milwaukee MW805 MAX pH\/EC\/TDS\/Temp. 4-in-1 combo meter allows you to measure pH, EC (conductivity), TDS and Temp. with a single meter and one single probe.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\"Features look Great! Can't wait to order!\u003c\/p\u003e\n\u003cp\u003e\"Great customer service, I have other Milwaukee meters.\"\u003c\/p\u003e\n\u003cp\u003e\"These prices are unreal!\"\u003c\/p\u003e\n\u003cp\u003e\"Logging feature will be awesome!\"\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003epH and conductivity are critical for growers. pH can effect plant nutrient and water uptake and reduce the efficiency of fertilizer, herbicides and pesticides. Managing c\u003c\/span\u003e\u003cspan\u003eonductivity helps growers pinpoint fertilizer and other needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MW805 MAX Combo Meter lets you easily and accurately test pH, conductivity and total dissolved solids (TDS) using a single meter and integrated probe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSimple, portable and rugged. No more juggling multiple electrodes and wires. Automatic temperature compensaton included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MW805 MAX is the ultimate solution for pH and nutrient management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDesign Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe design of the MW805 MAX is focused on simple operation and ruggedness. With a single probe, big screen, easy calibration, the MW805 is exceptionally simple to operate.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA tough meter build and a rugged but replaceable probe means that you can expect years of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee Combo meter offers:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"atf-features\"\u003e\n\u003cli\u003epH, conductivity \/ nutrient EC, TDS (ppt)\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003ewith automatic temperature compensation\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eSelectable TDS factors from .40 to 0.8; defaulet value 0.50.\u003c\/li\u003e\n\u003cli\u003eStability indicator prompting the user when the readings stabilize.\u003c\/li\u003e\n\u003cli\u003eDedicated GLP key to store and recall data on system status.\u003c\/li\u003e\n\u003cli\u003eA replaceable, Amplified Combination pH\/EC\/TDS\/Temp probe with a single 3 foot cable  (1 meter) for easy use (MA852D\/1 probe included)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA cloth junction on the pH sensor to reduce contamination when measuring fertilizer solutions. Gel filled for long lasting measurments.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eA light weight and portable form factor at just 9.2 ounces (260 g) with battery and just over 3 inches wide.\u003c\/li\u003e\n\u003cli\u003eA large easy to read display.\u003c\/li\u003e\n\u003cli\u003eFactory calibration for Temperature and simple, highly accurate, single cell automatic, one point calibration for EC and an automatic up to 5 point calibration for pH.\u003c\/li\u003e\n\u003cli\u003eIP 67 rated rugged case built for field or lab applications.\u003c\/li\u003e\n\u003cli\u003eSpecialized design for hydroponic, aquaponic, and greenhouse growers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003eThe MW805 MAX Combo Meter includes both a pH and EC sensor in the MA852D\/1 integrated probe. Both need maintenance. Properly maintaining your probe will give you fast, accurate results for longer. All pH sensors have a limited life and response time gets longer with age.  EC sensors are more robust but can still be affected by residue build up.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-mw805-pro-3-in-1-ph-ec-tds-combo-meter-with-atc\/%25%25GLOBAL_ShopPathSSL%25%25\/milwaukee-ma9015-storage-solution-for-ph-\/-orp-electrodes\/\"\u003eMA9015\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eis not immediately available and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHere are our top four tips.\u003cbr\u003e \u003cbr\u003e1. Always store with the cap full of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9015 Storage Solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBEST RESULTS\u003c\/strong\u003e.\u003cbr\u003e2. Clean your probe regularly by soaking in cleaning solution.\u003cbr\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH and EC sensor.\u003cbr\u003e4. Gently stir the probe in the sample for a faster result.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: -2.00 to 20.00 pH\u003c\/li\u003e\n\u003cli\u003eEC Range: 0 to 4000 µS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Range: 0 to 2000 ppm (mg\/L) | up to 3200 ppm (mg\/L) with TDS 0.80 factor\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -20.0 to 120.0°C \/ -4.0 to 248°F\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eEC Resolution: 1 µS\/cm\u003c\/li\u003e\n\u003cli\u003eTDS Resolution: 1 ppm (mg\/L)\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°C \/ 0.1°F\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ±0.01\u003c\/li\u003e\n\u003cli\u003eEC\/TDS Accuracy: ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTemperature accuracy: ±0.5°C \/ ±0.9°F\u003c\/li\u003e\n\u003cli\u003eCalibration pH: Automatic up to 5 - point pH, 7 Standard Calibration Buffers: pH1.68; 4.01; 6.86; 7.01; 9.18, 10.01; 12.45 and 2 Custom Buffers\u003c\/li\u003e\n\u003cli\u003eCalibration EC\/TDS: Single Cell Factor Calibration; 2 Standards: 84 μS\/cm; 1413 µS\/cm \/ One- point Offset: 0.00 µS\/cm\u003c\/li\u003e\n\u003cli\u003eTemperature Calibration: Factory Calibrated\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic (ATC) from -20 to 120°C (-4 to 248°F) | Manual (MTC) from -20 to 120°C (-4 to 248°F)\u003c\/li\u003e\n\u003cli\u003eConductivity temperature coefficient: 0.00 to 6.00 % \/ºC (EC \u0026amp; TDS only) | Default value: 1.9 %\/ºC\u003c\/li\u003e\n\u003cli\u003eTDS Factor: 0.40 to 0.80; default value: 0.50\u003c\/li\u003e\n\u003cli\u003eLogging Memory: Up to 1,000 log records (stored in up to 100 lots) | On demand, up to 200 logs | on Stability, up to 200 logs | Interval logging, up to 1,000 logs | Parameter-Specific log storage location\u003c\/li\u003e\n\u003cli\u003ePC connectivity: 1 micro USB port\u003c\/li\u003e\n\u003cli\u003eBattery Type: 3 X 1.5V Alkaline AA batteries (included) | Approximately 200 hours of use\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eDimensions Meter: 7.9 x 3.3 x 2 inches (200 x 85 x 50 mm)\u003c\/li\u003e\n\u003cli\u003eAuto-off: After 10 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eCasing: IP67 protection level\u003c\/li\u003e\n\u003cli\u003eWeight Meter: 260 g (0.57 lb)\u003c\/li\u003e\n\u003cli\u003eDimensions Packaging: 12 x 11 x 4.5 inches (305 x 280 x 115 mm)\u003c\/li\u003e\n\u003cli\u003eWeight Packaged: 3.2 lbs. (1.44 kg)\u003c\/li\u003e\n\u003cli\u003eProbe Specifications: MA852D\/1 Amplified pH\/EC\/TDS\/Temp Probe (included)\u003c\/li\u003e\n\u003cli\u003eRange: pH 0 to 13 | Temperature 0.0 to 60.0°C (32.0 to 140.0°F)\u003c\/li\u003e\n\u003cli\u003eEC electrodes: 2 X graphite\u003c\/li\u003e\n\u003cli\u003eReference: Single, Ag\/AgCl\u003c\/li\u003e\n\u003cli\u003eJunction: Cloth\u003c\/li\u003e\n\u003cli\u003eElectrolyte (pH): Gel\u003c\/li\u003e\n\u003cli\u003eBody: ABS\u003c\/li\u003e\n\u003cli\u003eConnection: DIN\u003c\/li\u003e\n\u003cli\u003eCable: 1 m (3.3')\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41039436873815,"sku":"MW805-NE","price":461.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW805_angle_right__13777.jpg?v=1718149503"},{"product_id":"milwaukee-mw600-pro-dissolved-oxygen-meter-bundle-pack","title":"Milwaukee MW600 PRO Dissolved Oxygen Meter-Bundle Pack","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MW600 PRO Portable Dissolved Oxygen meter is one of Milwaukee's most popular meters with its reliable and fast operation as well as its accuracy.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO DO Meter is preferred by people looking for lab level accuracy without the cost. The Milwaukee DO Meter is popular with everyone from field biologists and educators to fish farmers and koi pond owners.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESIGN FEATURES\u003c\/h2\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFast, easy-to-read results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRepeatable, accuracy to \u003cspan data-mce-fragment=\"1\" class=\"single-product-meta-item-value\"\u003e±\u003c\/span\u003e1.5% FS\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLightweight and portable\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple 2 point open air calibration (see video below)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eUses MA840 reinforced polarographic probe with an oxygen-permeable polytetrafluroethylene (PTFE) membrane sensor\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e5\u003cspan data-mce-fragment=\"1\"\u003e o-rings, membranes and one protective cap included\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e10 feet probe cable for extra flexibility when testing\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e70 hours of battery life with continuous use (battery included) with low battery warning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE\u003c\/h2\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e“OPEN AIR” CALIBRATION PROCEDURE\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e1. Remove the membrane\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTake the membrane off the end of the probe and dry the diode off.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e2. Zero out the display\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eConnect the probe to the base unit and turn the unit on. Your display should read 0.0. If it does not, go to the position “0” screw on the front of the unit with the screw driver provided and through the access hole make the unit display read 0.0.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e3. Fill the membrane\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eGo to the membrane and put the “O” ring inside the membrane on the shoulder at the base of the threads. Fill the membrane to just short of the “O” ring with MA9071 electrolyte solution. Be sure that there are no bubbles inside the membrane. (Air bubbles are the main cause of calibration failure)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e4. Attach the membrane\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eScrew the membrane on to the probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e5. Let stablize\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTurn the meter on and hang the probe off the end of a table pointing down and let the unit display stabilize (this may take 5 to 15 minutes)\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e6. Adjust\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003ePush down and hold the “Cal” button on the front face of the meter and with the screwdriver go to the front Cal position “100%” and make the display read 100.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eYou are now calibrated.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEXTRA TIPS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWatch for the membrane having wrinkles or stretch marks. If you see wrinkles, replace with a new membrane.\u003c\/li\u003e\n\u003cli\u003eAlways use fresh electrolyte solution (MA9071). \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/content\/MW600_Dissolved_Oxygen_TempComp_Worksheet.xls\"\u003e\u003cspan\u003e\u003cstrong\u003eDOWNLOAD EXCEL WORKSHEET FOR TEMPERATURE COMPENSATION ON MW600 DO METER (XLS)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eDetermine water temperature, insert reading from meter display, and this worksheet will automatically calculate a temperature-compensated DO reading for you.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eRange: 0.0 to 19.9 mg\/L\u003c\/li\u003e\n\u003cli\u003eO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eresolution: 0.1 mg\/L\u003c\/li\u003e\n\u003cli\u003eO\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003eAccuracy: ±1.5% Full Scale\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual on 2 points (zero and slope)\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, from 0 to 30°C\u003c\/li\u003e\n\u003cli\u003eProbe: MA840 refillable polarographic probe included\u003c\/li\u003e\n\u003cli\u003eMembranes: 5 included\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 x 9V alkaline (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 70 hours of continuous use\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.7 x 3.1 x 1.6 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 7.5 ounces with battery\u003c\/li\u003e\n\u003cli\u003eMA9070 (500 ML) \u0026amp; MA9071 (230 ML)-Included.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41315165929559,"sku":"MW600-BUNDLE","price":377.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW600proplus.png?v=1728841195"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/collections\/logo-166604785_fd4df409-a3bc-4f0d-8dce-690d30db6cd4.png?v=1734118026","url":"https:\/\/getultimatenow.com\/collections\/milwaukee-food-beverage\/professional-bench-meter.oembed","provider":"Get Ultimate Now ","version":"1.0","type":"link"}