{"title":"Milwaukee Instruments - pH Meters \u0026 Testers","description":"\u003ch2\u003eMilwaukee Instruments pH Meters \u0026amp; Testers — Accurate pH Testing for Every Application\u003c\/h2\u003e\u003cp\u003eMilwaukee Instruments offers a comprehensive range of pH meters and testers built to professional standards — from pocket-sized pH pens for quick field checks to advanced benchtop and portable meters for laboratory and industrial use. Every Milwaukee pH instrument features automatic temperature compensation (ATC) and is engineered for accurate, repeatable results across water, soil, food, beverage, hydroponics, and aquaculture applications.\u003c\/p\u003e\u003ch3\u003eMilwaukee pH Meter Range\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Pens \u0026amp; Pocket Testers:\u003c\/strong\u003e Compact, waterproof pH testers for fast spot checks in the field, grow room, or production floor — with replaceable probes for extended lifespan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePRO Portable pH Meters:\u003c\/strong\u003e Lab-grade handheld pH meters with large displays, data hold, and advanced ATC for professional field and lab use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenchtop pH Meters:\u003c\/strong\u003e High-precision pH meters for laboratory environments requiring maximum accuracy and multi-point calibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH \u0026amp; EC Combo Meters:\u003c\/strong\u003e Simultaneous pH and conductivity measurement in a single portable instrument\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous pH Monitors:\u003c\/strong\u003e Inline wall-mounted pH monitors for 24\/7 water quality tracking in grow rooms, aquaculture, and water treatment systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features Across the Milwaukee pH Range\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAutomatic Temperature Compensation (ATC) for accurate readings across varying solution temperatures\u003c\/li\u003e\n\u003cli\u003eSingle and multi-point calibration using pH 4.0, 7.0, and 10.0 buffer solutions\u003c\/li\u003e\n\u003cli\u003eWaterproof and durable construction for field and industrial environments\u003c\/li\u003e\n\u003cli\u003eReplaceable electrode probes to extend instrument lifespan and reduce cost\u003c\/li\u003e\n\u003cli\u003eBuilt to international quality standards — trusted by professionals in 50+ countries\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003epH Testing Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydroponics \u0026amp; Greenhouse:\u003c\/strong\u003e Monitor and adjust nutrient solution pH for optimal plant uptake and growth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAquaculture \u0026amp; Aquariums:\u003c\/strong\u003e Maintain species-appropriate water pH for fish health and breeding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Treatment:\u003c\/strong\u003e Verify pH levels in drinking water, wastewater, and process water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood \u0026amp; Beverage:\u003c\/strong\u003e pH testing in brewing, winemaking, dairy, and food production quality control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil Testing:\u003c\/strong\u003e Measure soil pH for agriculture, horticulture, and environmental monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaboratory \u0026amp; Research:\u003c\/strong\u003e Precise pH measurement for scientific and academic applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eShop Milwaukee Instruments pH meters and testers 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-mw804-max-ph-ec-tds-temp-meter-waterproof-replaceable-probe","title":"Milwaukee MW804 MAX 4-in-1 pH\/EC\/TDS\/Temp Meter | Waterproof Replaceable Probe Tester","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW804 MAX Waterproof 4-in-1 pH\/EC\/TDS\/Temp Tester is designed as an all-in-one solution for growers.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW804 MAX Waterproof 4-in-1 meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW804 MAX 4-in-1 tester is accurate to\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e±\u003c\/span\u003e0.05 pH,\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eEC\/TDS to 2% Full Scale and ±0.5°C \/ ±1°F for temperature\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\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\u003e\u003cstrong\u003eLong life\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe tester comes with a replaceable pH probe with a double junction probe design for longer life.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFast response\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAn exposed temperature probe is located close to the pH probe for fast temperature compensation\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWaterproof construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eNo more worries about dropping your tester while measuring. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMW804 MAX is fully waterproof to IP65.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLight weight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAt just 3.5 ounces, the MW804 MAX is easy to handle at up to half the weight of other testers.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEase-of-use\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\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\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large digital dual LCD readout.\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e±\u003c\/span\u003e0.05 pH, EC \/ TDS 2% Full Scale and Temperature\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e±\u003c\/span\u003e0.5 °C \/\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e±\u003c\/span\u003e1 °F.\u003c\/li\u003e\n\u003cli\u003eRange 0.00 – 14.00 pH, EC 20.00 mS\/cm, TDS 0 - 10.00 ppt, Temperature: 0.0 to 50.0 °C \/ 32.0 to 122.0 °F.\u003c\/li\u003e\n\u003cli\u003eLightweight and portable at just 3.5 ounces.\u003c\/li\u003e\n\u003cli\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\u003eSimple push button, automatic one or two-point calibration with 5 saved calibration points.\u003c\/li\u003e\n\u003cli\u003eAcid Based calibrations, cleaning \u0026amp; storage solutions use \u003cstrong\u003ePH-START\u003c\/strong\u003e  add \u003cstrong\u003eMA9010\u003c\/strong\u003e (10.01 cal. buffer) or \u003cstrong\u003eM10010B\u003c\/strong\u003e if Basic cal. required.\u003c\/li\u003e\n\u003cli\u003eFor EC calibration USE\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9060\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e12,880 µS\/cm or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eM10030B\u003c\/strong\u003e µS\/cm\u003c\/li\u003e\n\u003cli\u003eGel-filled, double junction pH electrode for low maintenance and high performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/milwaukeeinstruments.com\/milwaukee-mi60p-replacement-electrode-for-mw803-and-mw804-4-in-1-ph\/conductivity\/tds\/temperature-testers\/\"\u003e\u003cstrong\u003eMi60P\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eReplaceable pH electrode.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWaterproof to IP65.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAuto shut off and low power demand for approx. 100 hour of continuous use (batteries included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use\u003c\/h2\u003e\n\u003cp\u003eThe MW804 MAX Tester includes both a pH and EC electrode. Both need maintenance.\u003c\/p\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\u003cp\u003eEC 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\u003cstrong\u003eMA9015\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\u003eHere are our top four tips. \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eAlways store upright with the cap full of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9015\u003cspan\u003e \u003c\/span\u003eStorage solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBEST RESULTS\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eClean your Tester regularly by soaking in cleaning solution\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMA9016\u003c\/strong\u003e. \u003cstrong\u003eCleaning Solution for about 20 minutes\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCalibrate after cleaning and\/or storage before testing to adjust for changes in the pH sensor.\u003c\/li\u003e\n\u003cli\u003eGently stir the Tester in the sample for a faster result.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":32300607864919,"sku":"MW804","price":219.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW804Front_WNUMBERS__38188_8cc3077b-ccca-4138-8b62-ecc2d2842d02.jpg?v=1764876352"},{"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-mw802-standard-portable-ph-conductivity-tds-combination-meter","title":"Milwaukee MW802 PRO pH\/EC\/TDS Combo Meter - 3-in-1 with ATC","description":"\u003ch2\u003eMilwaukee MW802 PRO 3-in-1 Combo Meter: Professional pH, EC \u0026amp; TDS Testing\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW802 PRO\u003c\/strong\u003e is a professional-grade combo meter designed specifically for growers who demand precision. Measure pH, electrical conductivity (EC), and total dissolved solids (TDS) with a single integrated probe. Built for hydroponics, aquaponics, and greenhouse operations, this meter delivers lab-quality accuracy in a rugged, portable package.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Professional Testing:\u003c\/strong\u003e Measure pH, EC, and TDS with one meter and one probe—no juggling multiple devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrower-Focused Accuracy:\u003c\/strong\u003e ±0.2 pH accuracy ensures precise nutrient management and optimal plant health\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature Compensation (ATC):\u003c\/strong\u003e Built-in correction for consistent readings across temperature ranges (0-50°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Range EC\/TDS:\u003c\/strong\u003e 0-6 mS\/cm EC and 0-4000 ppm TDS for concentrated nutrient solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable SE600 Probe:\u003c\/strong\u003e Fiber junction design resists fertilizer contamination, extends probe life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Calibration:\u003c\/strong\u003e Easy single-point manual calibration for both pH and EC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged \u0026amp; Portable:\u003c\/strong\u003e Lightweight (5.8 oz) with large, easy-to-read display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Off Function:\u003c\/strong\u003e 8-minute auto-off conserves battery for 150 hours of use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy pH \u0026amp; EC Matter for Growers\u003c\/h3\u003e\n\u003cp\u003epH and conductivity are critical parameters for successful growing operations. pH directly affects nutrient and water uptake—when pH is out of range, it reduces the efficiency of fertilizers, herbicides, and pesticides, even if nutrients are present. Managing conductivity (EC) helps growers pinpoint fertilizer needs, prevent nutrient burn, and avoid deficiencies. The MW802 PRO gives you precise control over both parameters with professional accuracy.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Customers Say\u003c\/h3\u003e\n\u003cp\u003e\"Superb meter, easy to use, great customer service.\"\u003c\/p\u003e\n\u003cp\u003e\"Best meter I have ever owned.\"\u003c\/p\u003e\n\u003cp\u003e\"I have owned this meter for almost 8 years and only replaced the probe once. The calibration knobs are easy to use, and even when I am less than gentle with the thing it keeps on going. I wouldn't consider any other meter.\"\u003c\/p\u003e\n\u003cp\u003e\"The best meter on the market and Milwaukee customer service is the best.\"\u003c\/p\u003e\n\n\u003ch3\u003eDesign Features\u003c\/h3\u003e\n\u003cp\u003eThe MW802 PRO is engineered for simple operation and ruggedness. With a single probe, large screen, and easy calibration, this meter is exceptionally simple to operate. The tough meter build and rugged but replaceable probe mean you can expect years of reliable use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Milwaukee MW802 PRO offers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Testing:\u003c\/strong\u003e pH, conductivity\/nutrient EC, and TDS (ppm) with automatic temperature compensation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSE600 Integrated Probe:\u003c\/strong\u003e Replaceable combination pH\/EC\/TDS probe with single 3-foot cable for easy use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Junction Design:\u003c\/strong\u003e Reduces contamination when measuring fertilizer solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Form Factor:\u003c\/strong\u003e Lightweight at just 5.8 ounces with battery, just over 3 inches wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Display:\u003c\/strong\u003e Easy-to-read screen for quick readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Calibrated:\u003c\/strong\u003e Simple single-point manual calibration for both pH and EC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Reliability:\u003c\/strong\u003e Reputation for rugged build and long life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrower-Optimized:\u003c\/strong\u003e Specialized design for hydroponic, aquaponic, and greenhouse applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0.00 to 14.00 pH | Resolution: 0.1 pH | Accuracy: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Range:\u003c\/strong\u003e 0.00 to 6.00 mS\/cm | Resolution: 0.01 mS\/cm | Accuracy: ±2% FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS Range:\u003c\/strong\u003e 0 to 4000 ppm | Resolution: 10 ppm | Accuracy: ±2% FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Automatic, 0-50°C (32-122°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe:\u003c\/strong\u003e SE600 combination pH\/EC\/TDS probe with 3-foot cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual 1-point for pH \u0026amp; EC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Solutions:\u003c\/strong\u003e M10007 (pH 7.01), M10032 (1382 ppm), M10442B (1500 ppm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion Factor:\u003c\/strong\u003e 0.68 (optimized for nutrient solutions)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 1 x 9V alkaline (150 hours life)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-off:\u003c\/strong\u003e After 8 minutes of non-use\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 7.3 x 3.2 x 1.8 inches (185 x 82 x 45 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.8 oz with battery (164 g)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHydroponic nutrient solution management\u003c\/li\u003e\n\u003cli\u003eGreenhouse growing operations\u003c\/li\u003e\n\u003cli\u003eAquaponics systems\u003c\/li\u003e\n\u003cli\u003eCommercial agriculture\u003c\/li\u003e\n\u003cli\u003eCannabis cultivation\u003c\/li\u003e\n\u003cli\u003eResearch and laboratory testing\u003c\/li\u003e\n\u003cli\u003eWater quality monitoring\u003c\/li\u003e\n\u003cli\u003eFertilizer mixing and management\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMW802 PRO meter\u003c\/li\u003e\n\u003cli\u003eSE600 combination pH\/EC\/TDS probe\u003c\/li\u003e\n\u003cli\u003e9V battery\u003c\/li\u003e\n\u003cli\u003eCalibration solutions: M10007 (pH 7.01), M10032 (1382 ppm), M10442B (1500 ppm)\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCare \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe SE600 probe includes both pH and EC sensors. pH sensors have a limited lifespan and require proper maintenance for optimal performance. EC sensors are more robust but can still be affected by residue buildup. Both need regular maintenance for fast, accurate results.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTop Four Maintenance Tips:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Always store with cap full of buffer or storage solution MA9015 (never water)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Soak probe regularly in cleaning solution MA9016 to remove fertilizer residue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Calibrate after cleaning and storage before testing to adjust for sensor changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting Technique:\u003c\/strong\u003e Gently stir probe in sample for faster, more accurate results\u003c\/li\u003e\n\u003c\/ol\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\/EC electrode before use and maintain peak performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Milwaukee Instruments?\u003c\/h3\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by professional growers and laboratories for rugged, reliable water testing equipment. The MW802 PRO combines Milwaukee's reputation for exceptional build quality, long-term reliability, and outstanding customer service—backed by years of proven performance in demanding growing environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eProfessional-grade testing made simple:\u003c\/strong\u003e Get lab-quality accuracy with the ease of use growers demand, backed by Milwaukee's legendary durability and support.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":32300746997847,"sku":"MW802","price":294.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW802__17792.1608140234.jpg?v=1705952406"},{"product_id":"milwaukee-mc120-pro-ph-monitor","title":"Milwaukee MC120 PRO pH Monitor - Continuous Monitoring with Alarm","description":"\u003ch2\u003eContinuous pH Monitoring with Lab-Grade Accuracy\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee MC120 PRO pH Monitor\u003c\/strong\u003e provides 24\/7 pH monitoring with lab-grade accuracy and customizable alarms. Perfect for applications requiring constant pH oversight - from pools and spas to hydroponic systems, aquariums, and industrial processes - the MC120 PRO ensures you're always aware of pH conditions.\u003c\/p\u003e\n\n\u003ch3\u003eSet It and Forget It\u003c\/h3\u003e\n\u003cp\u003eUnlike handheld pH meters that require manual testing, the MC120 PRO continuously monitors pH and alerts you when levels drift outside your specified range. Mount it permanently, set your alarm parameters, and gain peace of mind knowing you'll be notified immediately if pH moves beyond acceptable limits.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\n\u003ch3\u003eContinuous pH Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe large digital LCD display provides an always-visible pH reading, allowing you to check pH status at a glance without manual testing. Monitor pH trends over time and catch problems before they become critical.\u003c\/p\u003e\n\n\u003ch3\u003eCustomizable Alarm System\u003c\/h3\u003e\n\u003cp\u003eSet your ideal pH range between 5.5 and 9.5 pH. The MC120 PRO activates an alarm when pH readings move higher or lower than your setpoint, alerting you to take corrective action immediately. This early warning system prevents pH-related problems in pools, grow systems, aquariums, and industrial processes.\u003c\/p\u003e\n\n\u003ch3\u003eLab-Grade Accuracy\u003c\/h3\u003e\n\u003cp\u003eWith ±0.2 pH accuracy across the full 0.0-14.0 pH range and 0.1 pH resolution, the MC120 PRO delivers reliable data for professional applications. Two-point manual calibration ensures accuracy over time.\u003c\/p\u003e\n\n\u003ch3\u003eProfessional MA911B\/2 Electrode\u003c\/h3\u003e\n\u003cp\u003eIncludes the Milwaukee MA911B\/2 double junction, gel-filled pH electrode designed for continuous immersion and low maintenance. The double junction design prevents sample contamination and extends electrode life in challenging applications.\u003c\/p\u003e\n\n\u003ch3\u003eComplete Mounting Kit\u003c\/h3\u003e\n\u003cp\u003eThe MC120 PRO comes with a full mounting kit including probe holders, making permanent installation simple and secure. Mount the monitor where you need visibility and position the probe for optimal measurement.\u003c\/p\u003e\n\n\u003ch3\u003eReliable Power\u003c\/h3\u003e\n\u003cp\u003ePowered by the included 12 VDC adapter, the MC120 PRO provides continuous operation without battery changes. Simply plug in and monitor.\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 0.0 to 14.0 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Resolution:\u003c\/strong\u003e 0.1 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Accuracy:\u003c\/strong\u003e ±0.2 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual 2-point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetpoint Range:\u003c\/strong\u003e 5.5 to 9.5 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm:\u003c\/strong\u003e Activates when reading is higher or lower than setpoint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Electrode:\u003c\/strong\u003e MA911B\/2 double junction, gel-filled (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Large digital LCD\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\u003ePower Supply:\u003c\/strong\u003e 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5.9 x 3.2 x 1.35 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.3 oz (meter only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProfessional Applications\u003c\/h2\u003e\n\n\u003ch3\u003ePool \u0026amp; Spa Management\u003c\/h3\u003e\n\u003cp\u003eMaintain optimal pH for swimmer comfort, equipment protection, and sanitizer effectiveness. The MC120 PRO's alarm alerts you immediately if pH drifts outside the ideal 7.2-7.6 range, preventing corrosion, scaling, and ineffective chlorination. Mount near your pool equipment for constant visibility.\u003c\/p\u003e\n\n\u003ch3\u003eHydroponic \u0026amp; Aquaponic Systems\u003c\/h3\u003e\n\u003cp\u003eNutrient availability is pH-dependent. The MC120 PRO continuously monitors nutrient solution pH, alerting you to drift that could cause nutrient lockout and reduced yields. Set alarms for your crop's optimal pH range (typically 5.5-6.5) and respond quickly to maintain peak nutrient uptake.\u003c\/p\u003e\n\n\u003ch3\u003eAquarium Monitoring\u003c\/h3\u003e\n\u003cp\u003eDifferent fish and coral species thrive at different pH levels. The MC120 PRO provides constant oversight of aquarium pH, alerting you to changes that could stress inhabitants. Particularly valuable for sensitive reef systems where pH stability is critical.\u003c\/p\u003e\n\n\u003ch3\u003eIndustrial Process Control\u003c\/h3\u003e\n\u003cp\u003eMonitor pH in chemical processes, wastewater treatment, food production, and manufacturing. The continuous monitoring and alarm system ensures process parameters stay within specification, preventing quality issues and regulatory violations.\u003c\/p\u003e\n\n\u003ch3\u003eLaboratory \u0026amp; Research\u003c\/h3\u003e\n\u003cp\u003eContinuous pH monitoring for experiments, fermentation processes, and long-term studies. The MC120 PRO provides reliable data without requiring constant manual testing.\u003c\/p\u003e\n\n\u003ch2\u003eElectrode Care \u0026amp; Maintenance\u003c\/h2\u003e\n\n\u003cp\u003eThe MA911B\/2 electrode requires proper care to maintain accuracy and extend service life:\u003c\/p\u003e\n\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cp\u003eKeep the pH probe hydrated when not in continuous use. Store in pH storage solution or calibration buffer - never in tap water or DI water, which will damage probe sensitivity. The probe cap should be filled with storage solution and tightened to prevent leakage. Store the electrode upright to minimize leakage risk.\u003c\/p\u003e\n\n\u003ch3\u003eCleaning\u003c\/h3\u003e\n\u003cp\u003eResidue from samples can coat the glass bulb and clog the reference junction, especially in organic-rich applications. Regularly soak the electrode in pH cleaning solution to remove buildup and maintain sensitivity.\u003c\/p\u003e\n\n\u003ch3\u003eCalibration\u003c\/h3\u003e\n\u003cp\u003eThe glass sensing bulb becomes less sensitive over time. Calibrate regularly using pH 4.01 and 7.01 (or 10.01) buffer solutions to maintain accuracy. Always calibrate after cleaning or extended storage periods.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eMilwaukee MC120 PRO pH monitor\u003c\/li\u003e\n\u003cli\u003eMA911B\/2 double junction, gel-filled pH electrode\u003c\/li\u003e\n\u003cli\u003eComplete mounting kit with probe holders\u003c\/li\u003e\n\u003cli\u003e12 VDC power adapter\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.\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 MC120 PRO continues this tradition with continuous monitoring capability, alarm functionality, and the quality components Milwaukee is known for.\u003c\/p\u003e\n\n\u003ch2\u003eInvestment in Peace of Mind\u003c\/h2\u003e\n\n\u003cp\u003eAt $139.15, the Milwaukee MC120 PRO pH Monitor provides continuous oversight and early warning capability that manual testing can't match. The combination of lab-grade accuracy, customizable alarms, included electrode, and complete mounting kit makes it an essential tool for applications where pH stability matters.\u003c\/p\u003e\n\n\u003ch2\u003eMonitor pH with Confidence\u003c\/h2\u003e\n\n\u003cp\u003eWhether you're managing pool chemistry, optimizing hydroponic yields, maintaining aquarium health, or controlling industrial processes, the Milwaukee MC120 PRO delivers continuous pH monitoring with the alarm protection you need.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eOrder your MC120 PRO today and gain 24\/7 pH oversight with lab-grade accuracy.\u003c\/em\u003e\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":32300759089239,"sku":"MC120","price":139.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MC120_PRO.jpg?v=1736824492"},{"product_id":"milwaukee-mc125-pro-2-in-1-ph-orp-controller-dual-relay","title":"Milwaukee MC125 PRO 2-in-1 Digital pH \/ ORP Controller","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MC125 PRO pH and ORP controller is designed for people looking to measure and adjust pH and ORP levels automatically with one simple controller. Just set your pH and ORP  parameters and let the Milwaukee pH Controller do the rest.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH \/ ORP controller is preferred by people looking to dial in their testing program when they have an ongoing need to maintain levels. Common uses are nutrient tanks, aquariums, pools, and spas. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH \/ ORP controller offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eACCURACY\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO 2 in 1 controller offers an accuracy to ±0.2 pH with two point manual calibration and ORP accuracy to ±5 mV.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eREAL-TIME MONITORING\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSee real-time pH and ORP measurements from 0.00 pH to 14.00 pH and -1000 mV to 1000 mV with a large LED with easy switching between parameters.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eAUTOMATION FOR CONSTANT MEASUREMENT\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe controller provides a control range of 4 to 8 pH and -200 to 600 mV. Just set your control range and the controller do the rest.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eTWO DEDICATED RELAYS FOR PH AND ORP CONTROL TO SUPPORT A RANGE OF COMPATIBLE DEVICES\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eChoose your device including oxygen pumps, CO2-regulators, O3 ozonizers and other pH \u0026amp; ORP control devices by simply plugging the device into the correct pH or ORP outlet. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eEASY INSTALLATION\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe controller comes with a complete mounting kit including two probe holders.\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 current results with large digital LCD readout.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccurate to \u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.2 pH and \u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e5 mV with the user selectable high\/low set points.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple two-point calibration for increased pH accuracy with manual trimmers for easy adjustment.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLab grade, gel-filled, double junction pH electrode and platinum ORP electrode included for low maintenance and high performance.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e6.5 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e12 VDC power supply.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eWHAT PEOPLE ARE SAYING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\"I run this unit 24\/7 and have not had any problems. It keeps my fish tank CO2 injector running perfectly and puts my mind at ease regarding overdosing.\"\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCARE AND USE \u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eProperly maintaining your pH and ORP probes will give you fast, accurate results for longer. pH and ORP probes are similar in design but there are some differences.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003epH probes have a sensing bulb that loses sensitivity with age. All pH sensors have a limited life and response time gets longer with age.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eORP probe have usually a platinum electrode instead of a glass bulb. This electrode has a longer life but can have a residue build up that affect response rates and accuracy.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBoth electrodes have a reference junction that can become clogged resulting in slow and inaccurate results. Cleaning and keeping the probe hydrated will help prevent this.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003epH Probe\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHere are our top four tips for your pH probe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. Always store with the cap full of buffer or storage solution not water.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2. Clean your Probe regularly by soaking in cleaning solution.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH sensor.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e4. Gently stir the Probe in the sample for a faster result.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eORP Probe\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHere are our top three tips for your ORP probe. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. Always store with the cap full of buffer or storage solution not water.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e2. Clean your probe regularly by soaking in cleaning solution.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the ORP probe sensor.\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0.00 - 14.00 pH\u003c\/li\u003e\n\u003cli\u003eORP Range: ± 1000mV\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eORP Resolution: ± 1 mV\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ± 0.2 pH\u003c\/li\u003e\n\u003cli\u003eORP Accuracy: ± 5 mV\u003c\/li\u003e\n\u003cli\u003eSet point pH: 4 to 8 pH\u003c\/li\u003e\n\u003cli\u003eSet point ORP: -200 to 600 mV\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual 2 points pH\u003c\/li\u003e\n\u003cli\u003eAlarm Active when reading is higher or lower than set point\u003c\/li\u003e\n\u003cli\u003epH Dosing Contact\u003c\/li\u003e\n\u003cli\u003e1 power plug for CO2 dosing\u003c\/li\u003e\n\u003cli\u003eORP Dosing Contact\u003c\/li\u003e\n\u003cli\u003e1 power plug for O3 dosing\u003c\/li\u003e\n\u003cli\u003epH Electrode: MA911B\/2 (included)\u003c\/li\u003e\n\u003cli\u003eORP Electrode: MA921B\/2 (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003ePower Supply: 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003ePower Drivers: 115 VAC, 2A, 60Hz or 230 VAC, 1A, 50Hz\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.8 x 3.25 x 1.26 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 7.1 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":32300869025879,"sku":"MC125","price":322.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MC125-__59218.1609435638.jpg?v=1709831602"},{"product_id":"milwaukee-mw100-pro-ph-meter-manual-calibration-brewing-hydroponics","title":"Milwaukee MW100 PRO pH Meter - Manual Calibration for Brewing, Hydroponics \u0026 Water Testing","description":"\u003ch2\u003eMilwaukee MW100 PRO pH Meter – Affordable, Rugged Manual Calibration pH Testing\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW100 PRO pH Meter\u003c\/strong\u003e is a professional-grade, manual calibration pH tester designed for reliable pH measurement in brewing, winemaking, hydroponics, aquariums, and water quality applications. This rugged, affordable meter combines precision pH testing with durable construction, making it ideal for hobbyists and professionals who need dependable pH measurement without automatic calibration complexity.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual calibration\u003c\/strong\u003e – simple, user-controlled calibration for reliable pH accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged construction\u003c\/strong\u003e – built to withstand demanding brewing, lab, and field environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAffordable professional quality\u003c\/strong\u003e – delivers PRO-level performance at an accessible price point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide pH range\u003c\/strong\u003e – measures pH across brewing, hydroponics, and water quality applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-to-read display\u003c\/strong\u003e – clear digital readout for fast pH readings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable design\u003c\/strong\u003e – compact meter for benchtop and field use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable electrode\u003c\/strong\u003e – extend instrument life by replacing the pH probe when needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003ePerfect for homebrewing and craft brewing pH monitoring, winemaking acidity control, hydroponic nutrient pH management, aquarium water quality testing, pool and spa pH analysis, food \u0026amp; beverage production, and general water quality testing. Whether you're a homebrewer, winemaker, grower, aquarium enthusiast, or water treatment professional, the MW100 PRO delivers the precision and durability you need for confident pH measurement.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: MW100 PRO\u003c\/li\u003e\n\u003cli\u003eParameter: pH\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual\u003c\/li\u003e\n\u003cli\u003eProduct Type: Portable pH Meter\u003c\/li\u003e\n\u003cli\u003eDisplay: Digital LCD\u003c\/li\u003e\n\u003cli\u003eConstruction: Rugged, durable housing\u003c\/li\u003e\n\u003cli\u003eWeight: 1 lb\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Romania\u003c\/li\u003e\n\u003cli\u003eSKU: MW100\u003c\/li\u003e\n\u003cli\u003eBarcode: 810666003013\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHomebrewing and craft brewing\u003c\/li\u003e\n\u003cli\u003eWinemaking and viticulture\u003c\/li\u003e\n\u003cli\u003eHydroponics and indoor growing\u003c\/li\u003e\n\u003cli\u003eAquarium and aquaculture\u003c\/li\u003e\n\u003cli\u003ePool and spa maintenance\u003c\/li\u003e\n\u003cli\u003eFood \u0026amp; beverage quality control\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTrust Milwaukee Instruments for affordable, professional-grade pH testing solutions that meet the demands of brewers, winemakers, growers, and water quality professionals.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":39246334853207,"sku":"MW100","price":158.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW100.jpg?v=1736890456"},{"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-mc122-pro-ph-controller","title":"Milwaukee MC122 PRO pH Controller - Automatic pH Monitor \u0026 Control","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURATE. SIMPLE. RELIABLE. 24\/7 PH CONTROL.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MC122 PRO pH controller lets you measure and adjust pH levels automatically.\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\"I run this unit 24\/7 and have not had any problems for the past two months. It keeps my fish tank CO2 injector running perfectly and puts my mind at ease regarding overdosing.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"I've been using this controller for two years to monitor and adjust pH of hydroponic nutrient solutions. Still using the original probe and it rarely needs calibration.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Using this as a pH controller for a calcium reactor on a 105 gallon reef tank ... I recommend this to any serious reefer.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MC122 controller automatically monitors and fine-tunes the pH levels. Just set your pH parameters and let the Milwaukee pH Controller do the rest.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH controller is preferred by people looking to dial in their testing program when they have an ongoing need to maintain levels. Common uses are nutrient tanks and aquariums.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH controller offers:\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eACCURACY\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee PRO pH controller offers an accuracy to \u003cspan class=\"single-product-meta-item-value\" data-mce-fragment=\"1\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.2 pH with two point manual calibration.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eAUTOMATION\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe controller provides a control range of 5.5 to 9.5 pH with alarms that activate when readings are higher or lower than set point.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eCOMPATIBLE DOSING PUMP\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMilwaukee offers the MP810 dosing pump\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eEASY INSTALLATION\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe pH Controller comes with a complete mounting kit including a probe holder.\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 current results with large digital LCD readout\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.2 pH (0.0 pH to 14.0 pH) with the user selectable high\/low set points\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple two-point calibration for increased accuracy with manual trimmers for easy adjustment\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction lab grade pH electrode for low maintenance and high performance\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e6.5 feet probe cables for extra flexibility when testing\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e12 VDC power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\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\u003cb data-mce-fragment=\"1\"\u003eSENSING BULB\u003c\/b\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\u003cb data-mce-fragment=\"1\"\u003eREFERENCE JUNCTION\u003c\/b\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\u003cb data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/b\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 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 calibiration 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\u003cb data-mce-fragment=\"1\"\u003eCLEANING\u003c\/b\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.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eCALIBRATION\u003c\/b\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 controller 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\u003eRange: 0.0 - 14.0 pH\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1 pH\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003eSet point: 5.5 to 9.5 pH\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual 2 points\u003c\/li\u003e\n\u003cli\u003eAlarm Active when reading is higher or lower than set point\u003c\/li\u003e\n\u003cli\u003eDosing Contact: 1 power plug for CO2 dosing\u003c\/li\u003e\n\u003cli\u003epH electrode: MA911B\/2 (included)\u003c\/li\u003e\n\u003cli\u003eEnvironment: 0 to 50°C \/ 32 to 122°F; max RH 95%\u003c\/li\u003e\n\u003cli\u003ePower Supply: 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003ePower Drivers: 115 VAC, 2A, 60Hz or 230 VAC, 1A, 50Hz\u003c\/li\u003e\n\u003cli\u003eMounting kit (Included)\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.9 x 3.2 x 1.35 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 6.3 ounces (meter only)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":39348196900951,"sku":"MC122","price":208.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MC122.jpg?v=1736889845"},{"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-mc811us-max-ph-ec-temp-monitor-24-7","title":"Milwaukee MC811US MAX pH\/EC\/Temp Monitor - 24\/7 Continuous Monitoring","description":"\u003ch1\u003e\u003cstrong\u003eACCURATE. SIMPLE. RELIABLE. 24\/7 PH\/EC\/TEMP MONITORING.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eWhy guard when you can monitor! The Milwaukee MC811US MAX pH\/EC\/Temp Monitor delivers continuous, automated monitoring of your critical water parameters—so you can focus on growing, not guessing.\u003c\/p\u003e\n\n\u003ch2\u003eREAL GROWER TESTIMONIALS\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003e\"I run this unit 24\/7 and have not had any problems for the past two months. I can monitor 24\/7, point a camera on it and connect to my phone.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Easy to calibrate.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Using this now, far less expensive than what my friends paid ... I recommend this to any serious grower.\"\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWHY CHOOSE THE MC811US MAX MONITOR?\u003c\/h2\u003e\n\u003cp\u003eThe MC811US MAX Monitor automatically tracks and displays pH, EC, and temperature levels in real-time. Simply calibrate once and let this lab-grade monitor handle continuous measurement—ideal for nutrient tanks, hydroponic systems, and aquariums where precision matters.\u003c\/p\u003e\n\n\u003cp\u003ePreferred by professional growers and aquarists who demand 24\/7 visibility into pH and nutrient levels, the Milwaukee MC811US MAX delivers reliability you can trust.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eLAB-GRADE ACCURACY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAchieve professional-level precision with ±0.2 pH accuracy (two-point manual calibration), ±2% Full Scale EC accuracy, and ±0.5°F (0.3°C) temperature accuracy. Your readings are as reliable as commercial lab equipment.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTRUE AUTOMATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eCalibrate your parameters once, then enjoy continuous 24\/7 monitoring without manual intervention. Set it and forget it.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSIMPLE INSTALLATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eComplete mounting kit with probe holder included—get up and running in minutes, not hours.\u003c\/p\u003e\n\n\u003ch2\u003ePREMIUM DESIGN FEATURES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThree large backlit LCD displays for instant, easy-to-read results in any lighting\u003c\/li\u003e\n\u003cli\u003epH accuracy: ±0.2 pH across 0.0–12.0 pH range\u003c\/li\u003e\n\u003cli\u003eEC accuracy: ±2% Full Scale with 0.00–5.00 mS\/cm range\u003c\/li\u003e\n\u003cli\u003eExternal switch converts EC to TDS using 0.5 or 0.7 conversion factor\u003c\/li\u003e\n\u003cli\u003eSimple two-point pH and one-point EC calibration with manual trimmers\u003c\/li\u003e\n\u003cli\u003eGel-filled, double-junction MA911B\/2 lab-grade pH electrode (included) for low maintenance and high performance\u003c\/li\u003e\n\u003cli\u003e6.5-foot probe cables provide installation flexibility\u003c\/li\u003e\n\u003cli\u003e12 VDC power supply included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMAXIMIZE PROBE LIFE: USE \u0026amp; CARE GUIDE\u003c\/h2\u003e\n\u003cp\u003epH meters typically underperform due to probe issues—specifically the glass sensing bulb and reference junction. Follow these best practices to extend electrode life:\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePROPER STORAGE\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eKeep your pH probe hydrated at all times. Dry storage damages sensitivity and clogs the junction. Store in pH probe storage solution or calibration buffer—never tap or DI water. Fill the probe cap with storage solution, tighten to prevent leakage, and store upright.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eREGULAR CLEANING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSample residue—especially organic material—reduces bulb sensitivity and clogs the junction. Soak your electrode regularly in cleaning solution to maintain peak performance.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCONSISTENT CALIBRATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003epH sensing bulbs lose sensitivity over time. Calibrate regularly to maintain accuracy, and always recalibrate after cleaning or extended storage periods.\u003c\/p\u003e\n\n\u003cp\u003e\u003cimg alt=\"Milwaukee MC811US MAX pH\/EC\/Temp Monitor - Front View with Probes\" src=\"https:\/\/cdn11.bigcommerce.com\/s-m1jiibmpmc\/images\/stencil\/1000x1000\/products\/361\/1724\/MC811_Front_Probes__52599.1648234359.jpg?c=2\" width=\"493\" height=\"493\"\u003e\u003c\/p\u003e\n\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0.0–12.0 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Resolution:\u003c\/strong\u003e 0.1 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Accuracy:\u003c\/strong\u003e ±0.2 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Calibration:\u003c\/strong\u003e Manual, 2-point (trimmer)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Probe:\u003c\/strong\u003e MA911B\/2 (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Range:\u003c\/strong\u003e 0.00–5.00 mS\/cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Resolution:\u003c\/strong\u003e 0.01 mS\/cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Accuracy:\u003c\/strong\u003e ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Calibration:\u003c\/strong\u003e Manual, 1-point (trimmer)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Probe:\u003c\/strong\u003e MA812 (fixed, included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 14.0–140.0°F (-10.0–60.0°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Resolution:\u003c\/strong\u003e 0.1°F \/ 0.1°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Accuracy:\u003c\/strong\u003e ±0.5°F \/ ±0.3°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Calibration:\u003c\/strong\u003e Factory calibrated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Automatic, 41–122°F (5–50°C), TDS\/EC readings only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Probe:\u003c\/strong\u003e Stainless steel (fixed, included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 6.3\" × 4.3\" × 1.4\" (160 × 110 × 35 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.2 lbs (560 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e MC811\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 810666004224\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":39920504209495,"sku":"MC811","price":308.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MC811.jpg?v=1737054231"},{"product_id":"milwaukee-mc110-pro-ph-monitor-mid-range-continuous-alarm","title":"Milwaukee MC110 PRO pH Monitor | Mid-Range Continuous Monitoring with Alarm","description":"\u003ch2\u003eContinuous pH Monitoring for Acidic Applications\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee MC110 PRO pH Monitor\u003c\/strong\u003e provides 24\/7 pH monitoring optimized for mid-range acidic applications. With a customizable alarm setpoint from 3.5 to 7.5 pH, the MC110 PRO is specifically designed for brewing, winemaking, hydroponics, and other applications where pH typically stays in the acidic to neutral range.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Mid-Range Monitoring?\u003c\/h3\u003e\n\u003cp\u003eMany critical applications operate in the 3.5-7.5 pH range: beer mash (5.2-5.6), wine (3.0-4.0), hydroponic nutrient solutions (5.5-6.5), and food production processes. The MC110 PRO's focused setpoint range allows precise alarm configuration for these applications without the broader range needed for pools or alkaline processes.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\n\u003ch3\u003eContinuous pH Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe large digital LCD display provides an always-visible pH reading across the full 0.0-14.0 pH range. Monitor pH trends continuously and catch problems before they impact your process, product quality, or crop health.\u003c\/p\u003e\n\n\u003ch3\u003eMid-Range Alarm System\u003c\/h3\u003e\n\u003cp\u003eSet your ideal pH alarm anywhere between 3.5 and 7.5 pH. The visual alarm activates when pH readings move higher or lower than your setpoint, alerting you to take corrective action immediately. This focused range is perfect for:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrewing:\u003c\/strong\u003e Set alarms for mash pH (5.2-5.6) or fermentation monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinemaking:\u003c\/strong\u003e Monitor must and wine pH (3.0-4.0) during fermentation and aging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydroponics:\u003c\/strong\u003e Maintain optimal nutrient solution pH (5.5-6.5) for maximum uptake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood Production:\u003c\/strong\u003e Monitor acidic processes, fermentation, and product pH\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLab-Grade Accuracy\u003c\/h3\u003e\n\u003cp\u003eWith ±0.2 pH accuracy across the full 0.0-14.0 pH range and 0.1 pH resolution, the MC110 PRO delivers reliable data for professional applications. Two-point manual calibration ensures accuracy over time.\u003c\/p\u003e\n\n\u003ch3\u003eProfessional MA911B\/2 Electrode\u003c\/h3\u003e\n\u003cp\u003eIncludes the Milwaukee MA911B\/2 double junction, gel-filled pH electrode designed for continuous immersion and low maintenance. The double junction design prevents sample contamination and extends electrode life, especially in organic-rich samples like wort, wine, and nutrient solutions.\u003c\/p\u003e\n\n\u003ch3\u003eComplete Installation Package\u003c\/h3\u003e\n\u003cp\u003eThe MC110 PRO comes with everything you need to start monitoring:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFull mounting kit with probe holders for secure installation\u003c\/li\u003e\n\u003cli\u003eMA911B\/2 double junction pH electrode\u003c\/li\u003e\n\u003cli\u003eStarter calibration solution (20 mL pH 7.01)\u003c\/li\u003e\n\u003cli\u003e12 VDC power adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0.0 to 14.0 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Resolution:\u003c\/strong\u003e 0.1 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Accuracy:\u003c\/strong\u003e ±0.2 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual 2-point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetpoint Range:\u003c\/strong\u003e 3.5 to 7.5 pH (mid-range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm:\u003c\/strong\u003e Visual alarm when reading exceeds setpoint limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Electrode:\u003c\/strong\u003e MA911B\/2 double junction, gel-filled (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Large digital LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Complete kit with probe holders (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Solution:\u003c\/strong\u003e 20 mL pH 7.01 (included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProfessional Applications\u003c\/h2\u003e\n\n\u003ch3\u003eBrewing: Mash pH Monitoring\u003c\/h3\u003e\n\u003cp\u003eMash pH is critical for enzyme activity and extraction efficiency. The optimal range of 5.2-5.6 pH is narrow enough that continuous monitoring with alarms provides real value. Set the MC110 PRO's alarm for 5.2 and 5.6 pH, and you'll be notified immediately if mash pH drifts outside the optimal range.\u003c\/p\u003e\n\n\u003cp\u003eThe MA911B\/2 electrode handles the sugars and proteins in wort without fouling, while continuous monitoring eliminates the need for constant manual testing during the mash. Mount the monitor in your brew house for at-a-glance pH visibility throughout the brew day.\u003c\/p\u003e\n\n\u003ch3\u003eWinemaking: Fermentation \u0026amp; Aging\u003c\/h3\u003e\n\u003cp\u003eWine pH typically ranges from 3.0 to 4.0, well within the MC110 PRO's mid-range alarm capability. Monitor must pH during fermentation, track pH changes during malolactic fermentation, and verify pH stability during aging.\u003c\/p\u003e\n\n\u003cp\u003eThe double junction electrode resists the organic acids and alcohol in wine that quickly compromise standard pH probes. Continuous monitoring helps winemakers make informed decisions about acid additions, SO₂ management, and fermentation timing.\u003c\/p\u003e\n\n\u003ch3\u003eHydroponics: Nutrient Solution Management\u003c\/h3\u003e\n\u003cp\u003eMost hydroponic crops thrive in the 5.5-6.5 pH range where all essential nutrients remain available. The MC110 PRO continuously monitors nutrient solution pH and alerts you to drift immediately, preventing nutrient lockout that reduces yields.\u003c\/p\u003e\n\n\u003cp\u003eSet alarms for your crop's optimal pH range, and respond quickly when pH moves outside acceptable limits. The continuous monitoring eliminates the guesswork of periodic manual testing and catches pH problems before they impact plant health.\u003c\/p\u003e\n\n\u003ch3\u003eFood Production \u0026amp; Fermentation\u003c\/h3\u003e\n\u003cp\u003eMany food production processes operate in the acidic range: yogurt production, cheese making, pickling, fermentation, and acidified foods. The MC110 PRO provides continuous pH oversight with alarm protection, ensuring processes stay within specification for quality and safety.\u003c\/p\u003e\n\n\u003ch2\u003eElectrode Care \u0026amp; Maintenance\u003c\/h2\u003e\n\n\u003cp\u003eThe MA911B\/2 electrode requires proper care to maintain accuracy and extend service life:\u003c\/p\u003e\n\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cp\u003eKeep the pH probe hydrated by storing in pH storage solution 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 pH cleaning solution to remove residue from organic-rich samples like wort, wine, or nutrient solutions. Clean the probe after use in challenging samples and before calibration to maintain sensitivity.\u003c\/p\u003e\n\n\u003ch3\u003eCalibration\u003c\/h3\u003e\n\u003cp\u003eCalibrate regularly using pH 4.01 and 7.01 buffer solutions (7.01 included as starter solution). The glass sensing bulb becomes less sensitive over time, so regular calibration maintains accuracy. Always calibrate after cleaning or extended storage periods.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eMilwaukee MC110 PRO pH monitor\u003c\/li\u003e\n\u003cli\u003eMA911B\/2 double junction, gel-filled pH electrode\u003c\/li\u003e\n\u003cli\u003eComplete mounting kit with probe holders\u003c\/li\u003e\n\u003cli\u003e12 VDC power adapter\u003c\/li\u003e\n\u003cli\u003eStarter calibration solution: 20 mL pH 7.01 (M10007B)\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Additional calibration solutions (pH 4.01), storage solution, and cleaning solution are sold separately.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eMC110 PRO vs MC120 PRO: Which Monitor?\u003c\/h2\u003e\n\n\u003cp\u003eMilwaukee offers two pH monitors with different alarm ranges:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMC110 PRO (Mid-Range):\u003c\/strong\u003e 3.5-7.5 pH alarm setpoint - ideal for brewing, winemaking, hydroponics, and acidic food processes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMC120 PRO (High-Range):\u003c\/strong\u003e 5.5-9.5 pH alarm setpoint - ideal for pools, spas, aquariums, and alkaline processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eChoose the MC110 PRO if your application typically operates in the acidic to neutral range. The focused alarm range allows precise configuration for brewing, winemaking, and hydroponic applications.\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 MC110 PRO continues this tradition with continuous monitoring capability, mid-range alarm optimization, and the quality components Milwaukee is known for.\u003c\/p\u003e\n\n\u003ch2\u003eInvestment in Process Control\u003c\/h2\u003e\n\n\u003cp\u003eAt $139.15, the Milwaukee MC110 PRO pH Monitor provides continuous oversight optimized for acidic applications. The combination of lab-grade accuracy, mid-range alarm capability, included electrode and mounting kit, and starter calibration solution makes it an essential tool for brewing, winemaking, hydroponics, and food production.\u003c\/p\u003e\n\n\u003ch2\u003eMonitor pH with Precision\u003c\/h2\u003e\n\n\u003cp\u003eWhether you're brewing craft beer, producing premium wine, optimizing hydroponic yields, or controlling food production processes, the Milwaukee MC110 PRO delivers continuous pH monitoring with alarm protection optimized for mid-range acidic applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eOrder your MC110 PRO today and gain 24\/7 pH oversight with lab-grade accuracy and mid-range alarm protection.\u003c\/em\u003e\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":39947202232407,"sku":"MC110","price":139.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MC110.jpg?v=1737053058"},{"product_id":"milwaukee-mc810us-max-ph-tds-temp-monitor","title":"Milwaukee MC810US MAX pH\/TDS\/Temp Monitor","description":"\u003ch1 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eACCURATE. SIMPLE. RELIABLE. 24\/7 PH\/TDS\/TEMP MONITORING.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWhy Guard when you can Monitor! The Milwaukee MC810 MAX pH\/TDS\/Temp Monitor lets you monitor your pH\/TDS\/Temp levels 24\/7 automatically.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCOMMENTS FROM FIELD TESTING\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"I run this unit 24\/7 and have not had any problems for the past two months. I can monitor 24\/7, point a camera on it and connect to my phone.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Easy to calibrate.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\"Using this now, far less expensive than what my friends paid ... I recommend this to any serious grower.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eSUMMARY\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MC810 MAX Monitor automatically monitors and displays pH\/TDS\/Temp levels.  Just calibrate the parameters and let the Milwaukee MAX Monitor do the rest.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MC810 MAX pH\/TDS\/Temp Monitor is preferred by people looking to know 24\/7 what their pH and nutrient levels are on an ongoing basis. Common uses are nutrient tanks, Hydroponics and aquariums.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee MAX pH\/TDS\/Temp Monitor 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 Milwaukee MAX Monitor offers an accuracy to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\" class=\"single-product-meta-item-value\"\u003e±\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/span\u003e0.2 pH with two point manual calibration, TDS accuracy of\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e2% Full Scale and\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.5 °F (0.3C) temperature accuracy.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAUTOMATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eJust calibrate the parameters and begin to monitor 24\/7!\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eEASY INSTALLATION\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MC810 MAX pH\/TDS\/Temp Monitor comes with a complete mounting kit including a probe holder.\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 current results with 3 large digital BACKLIT LCD readouts.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.2 pH (0.0 pH to 12.0 pH).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAccurate \u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±2% Full Scale TDS. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eExternal Switch atop the unit converts EC conductivity to TDS (ppm) using 0.5 or 0.7 conversion factor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple two-point pH calibration and one point TDS, for increased accuracy with manual trimmers for easy adjustment.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eGel-filled, double junction MA911B\/2 (included) lab grade pH electrode for low maintenance and high performance.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e6.5 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e12 VDC power supply.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\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\"\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 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 calibiration 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.\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 controller 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: 0.0 - 12.0 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.1 pH\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003epH Calibration: Manual, 2 points (trimmer)\u003c\/li\u003e\n\u003cli\u003epH Probe: MA911B\/2 (included)\u003c\/li\u003e\n\u003cli\u003eTDS Range: 0 - 1990 ppm\u003c\/li\u003e\n\u003cli\u003eTDS Resolution: 10 ppm\u003c\/li\u003e\n\u003cli\u003eTDS Accuracy: ±2% Full Scale\u003c\/li\u003e\n\u003cli\u003eTDS Calibration: manual, 1 point (trimmer)\u003c\/li\u003e\n\u003cli\u003eTDS Probe: MA811 (fixed, Included)\u003c\/li\u003e\n\u003cli\u003eTemperature Range: 14.0 to 140.0°F (-10.0 to 60.0°C)\u003c\/li\u003e\n\u003cli\u003eTemperature Resolution: 0.1°F \/ 0.1°C\u003c\/li\u003e\n\u003cli\u003eTemperature Accuracy: ±0.5°F \/ ±0.3°C\u003c\/li\u003e\n\u003cli\u003eTemperature Calibration: Factory Calibrated\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: Automatic, 41 to 122°F (5 to 50°C), (TDS \/ EC Readings Only)\u003c\/li\u003e\n\u003cli\u003eTemperature Probe: Stainless Steel (fixed, included)\u003c\/li\u003e\n\u003cli\u003ePower Supply: 12 VDC adapter (included)\u003c\/li\u003e\n\u003cli\u003eDimensions: 6.3\" x 4.3\" x 1.4\" (160 mm x 110 mm x 35 mm )\u003c\/li\u003e\n\u003cli\u003eWeight: 1.2 lbs. (560 g)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":39948874776663,"sku":"MC810","price":308.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MC810.jpg?v=1737053917"},{"product_id":"milwaukee-mw100-pro-ph-meter-bundle-hard-case-manual-calibration","title":"Milwaukee MW100 PRO pH Meter Bundle with Hard Carrying Case - Manual Calibration Kit","description":"\u003ch1\u003e\u003cstrong\u003eONE-POINT RESOLUTION AND MANUAL CALIBRATION.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eMilwaukee MW100 PRO pH meter is for users demanding fast, reliable results without the need for extra resolution or automatic calibration.\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW100 PRO pH meter features manual calibration and fast operation in a rugged design.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW100 PRO pH Meter is ideal for users in pools, and hydroponic applications. This meter is also ideal for educators that want their students to learn the basics of pH meter calibration before going fully automatic.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO pH meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSPEED\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW100 delivers fast results to ±0.2 pH accuracy with two-point, manual calibration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTOUGHNESS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis rugged meter is designed to take knocks. Paired with the low maintenance, lab grade SE220\u003cspan class=\"a-size-large\" id=\"productTitle\"\u003e\u003cspan\u003e \u003c\/span\u003edouble junction, gel filled, epoxy electrode, the MW100 is ideal for everyone from educators and pool professionals to hydroponics growers.\u003c\/span\u003e\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\u003eAccurate to ±0.2 pH with a 0.0-14.0 pH range.\u003c\/li\u003e\n\u003cli\u003eLightweight, ergonomic 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 manual two-point calibration for increased accuracy.\u003c\/li\u003e\n\u003cli\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\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli\u003eLow battery indicator.\u003c\/li\u003e\n\u003cli\u003eBattery life of approx. 300 hours of continuous use. (battery included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUSE AND CARE \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 probe 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 Maitenance 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\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\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 MA9016.\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 reguarly 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: 0.0 to 14.0 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.1 pH\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual, 2-point\u003c\/li\u003e\n\u003cli\u003epH Electrode: SE220 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\u003eMeter Dimensions: 5.7 x 3.1 x 1.6 inches (145 x 80 x 40 mm)\u003c\/li\u003e\n\u003cli\u003eMeter Weight: 0.5 lbs. (with battery) (0.22 kg)\u003c\/li\u003e\n\u003cli\u003ePackaged Dimensions: 8.35 x 5.71 x 2.64 inches (212 x 145 x 67 mm)\u003c\/li\u003e\n\u003cli\u003ePackaged Weight: 0.97 lbs. (0.49 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Milwaukee MI0028 hard plastic carrying case \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\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 data-mce-fragment=\"1\"\u003ePRO\u003c\/strong\u003e Portable product line!  \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eMI0028 DESIGN FEATURES\u003c\/h3\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSpecific foam cut insert to prevent meter rattle.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHolds up to \u003cstrong data-mce-fragment=\"1\"\u003eTWO PRO \u003c\/strong\u003ePortable Meters.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eEasy carrying handle.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStrong outer plastic design.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStrong fasteners for long-term use.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\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\" style=\"display: block; margin-left: auto; margin-right: auto;\" width=\"633\" height=\"633\"\u003e\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40003977117783,"sku":"MW100BOX","price":198.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/products\/MW100BOX.png?v=1666280523"},{"product_id":"milwaukee-mw101-pro-ph-meter-hard-case-bundle","title":"Milwaukee MW101 PRO pH Meter + Hard Carrying Case Bundle – Lab-Grade Accuracy","description":"\u003ch2\u003eMilwaukee MW101 PRO pH Meter + Hard Carrying Case Bundle\u003c\/h2\u003e\n\u003cp\u003eGet lab-grade pH accuracy in a rugged, portable package. This exclusive bundle pairs the world-renowned \u003cstrong\u003eMilwaukee MW101 PRO pH Meter\u003c\/strong\u003e with the \u003cstrong\u003eMI0028 hard plastic carrying case\u003c\/strong\u003e — everything you need for professional pH testing in the field, lab, or production floor.\u003c\/p\u003e\n\n\u003ch3\u003eWhy the MW101 PRO?\u003c\/h3\u003e\n\u003cp\u003eThe MW101 is trusted by brewers, winemakers, hydroponic growers, pool professionals, educators, and food scientists worldwide for its fast readings, rugged build, and lab-grade accuracy — at a price that makes sense.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003e±0.02 pH accuracy\u003c\/strong\u003e — lab-grade precision for professional results\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e0.00–14.00 pH range\u003c\/strong\u003e — covers virtually all testing applications\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eLab-grade SE220 double junction gel-filled electrode\u003c\/strong\u003e — low maintenance, high performance\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eTwo-point manual calibration\u003c\/strong\u003e — using pH 4, 7, and 10 buffers for maximum accuracy\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eLarge LCD readout\u003c\/strong\u003e — fast, easy-to-read results\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e3-foot probe cable\u003c\/strong\u003e — extra flexibility for deep or wide sample containers\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e~300 hours battery life\u003c\/strong\u003e — auto shut-off extends battery; battery included\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eLightweight \u0026amp; portable\u003c\/strong\u003e — rugged design built to take knocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Bundle\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMilwaukee MW101 PRO pH Meter\u003c\/li\u003e\n\u003cli\u003eSE220 lab-grade double junction gel-filled electrode (included)\u003c\/li\u003e\n\u003cli\u003eMI0028 hard plastic carrying case with foam-form cut insert\u003c\/li\u003e\n\u003cli\u003eBattery (included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMI0028 Hard Carrying Case Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFoam-cut insert prevents meter rattle and protects the electrode\u003c\/li\u003e\n\u003cli\u003eHolds up to \u003cstrong\u003etwo PRO portable meters\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy carry handle with strong outer plastic shell\u003c\/li\u003e\n\u003cli\u003eStrong fasteners for long-term durability\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eNote: Not compatible with the 10’ cable of the MW600 Dissolved Oxygen Meter.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMW101 PRO Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e MW101BOX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0.00–14.00 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±0.02 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Two-point manual (pH 4, 7, 10 buffers)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrode:\u003c\/strong\u003e SE220 double junction, gel-filled, lab-grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Cable:\u003c\/strong\u003e 3 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Life:\u003c\/strong\u003e ~300 hours continuous use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Large digital LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Romania\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.8 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProbe Care \u0026amp; Maintenance Tips\u003c\/h3\u003e\n\u003cp\u003eProper probe care extends the life of your MW101 and keeps readings accurate. Follow these best practices:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Keep the probe hydrated in storage solution MA9015 or calibration buffer. Never store in tap water or DI water — this damages probe sensitivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Soak the electrode regularly in cleaning solution MA9016 to remove residue and prevent junction clogging, especially after testing organic samples.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Calibrate regularly, after cleaning, and after extended storage to maintain accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePro tip:\u003c\/strong\u003e Add the \u003cstrong\u003eMilwaukee pH Maintenance Kit (PH-Main)\u003c\/strong\u003e to your order to clean and condition the electrode before first use.\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\/files\/milwaukee-mw101-pro-ph-meter-mi0028-hard-case-bundle.png?v=1778086438"},{"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":"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-mw802-pro-ph-ec-tds-meter-bundle-hard-case","title":"Milwaukee MW802 PRO 3-in-1 pH\/EC\/TDS Meter Bundle – Hard Case + Calibration Solutions Included","description":"\u003ch2\u003eMilwaukee MW802 PRO Bundle: Professional pH\/EC\/TDS Meter + Hard Carrying Case\u003c\/h2\u003e\n\u003cp\u003eGet complete protection for your investment with this \u003cstrong\u003eexclusive bundle\u003c\/strong\u003e featuring the \u003cstrong\u003eMilwaukee MW802 PRO 3-in-1 combo meter\u003c\/strong\u003e and a premium \u003cstrong\u003eMI0028 hard carrying case\u003c\/strong\u003e. Designed specifically for hydroponics, aquaponics, and greenhouse growers, this professional-grade testing solution delivers lab-quality accuracy with unmatched portability and protection.\u003c\/p\u003e\n\n\u003ch3\u003eBundle Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMilwaukee MW802 PRO Meter:\u003c\/strong\u003e 3-in-1 pH, EC \u0026amp; TDS testing with ±0.2 pH accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMI0028 Hard Carrying Case:\u003c\/strong\u003e Custom foam-lined protection for safe transport and storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSE600 Integrated Probe:\u003c\/strong\u003e Replaceable combination pH\/EC\/TDS probe with 3-foot cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration Solutions:\u003c\/strong\u003e M10007 (pH 7.01), M10032 (1382 ppm), M10442B (1500 ppm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V Battery:\u003c\/strong\u003e 150 hours of continuous use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy This Bundle?\u003c\/h3\u003e\n\u003cp\u003eSave money and protect your meter from day one. The MI0028 hard case features custom foam cutouts designed specifically for the MW802 PRO, preventing damage during transport and ensuring your meter stays calibrated and ready to use. Perfect for growers who need reliable testing equipment on the go.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Professional Testing:\u003c\/strong\u003e Measure pH, electrical conductivity (EC), and total dissolved solids (TDS) with one meter and one probe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrower-Focused Accuracy:\u003c\/strong\u003e ±0.2 pH accuracy ensures precise nutrient management and optimal plant health\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature Compensation (ATC):\u003c\/strong\u003e Built-in correction for consistent readings across temperature ranges (0-50°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Junction Design:\u003c\/strong\u003e SE600 probe resists fertilizer contamination for longer probe life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Calibration:\u003c\/strong\u003e Easy single-point manual calibration for both pH and EC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged \u0026amp; Portable:\u003c\/strong\u003e Lightweight (5.8 oz) with large, easy-to-read display\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected Storage:\u003c\/strong\u003e Hard case with foam inserts prevents damage and keeps accessories organized\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy pH \u0026amp; EC Matter for Growers\u003c\/h3\u003e\n\u003cp\u003epH and conductivity are critical for successful growing operations. pH affects nutrient and water uptake, reducing the efficiency of fertilizers, herbicides, and pesticides when out of range. Managing conductivity helps growers pinpoint fertilizer needs and prevent nutrient burn or deficiency. The MW802 PRO gives you precise control over both parameters with professional accuracy.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Customers Say\u003c\/h3\u003e\n\u003cp\u003e\"Superb meter, easy to use, great customer service.\"\u003c\/p\u003e\n\u003cp\u003e\"Best meter I have ever owned.\"\u003c\/p\u003e\n\u003cp\u003e\"I have owned this meter for almost 8 years and only replaced the probe once. The calibration knobs are easy to use, and even when I am less than gentle with the thing it keeps on going. I wouldn't consider any other meter.\"\u003c\/p\u003e\n\u003cp\u003e\"The best meter on the market and Milwaukee customer service is the best.\"\u003c\/p\u003e\n\n\u003ch3\u003eMW802 PRO Technical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0.00 to 14.00 pH | Resolution: 0.1 pH | Accuracy: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Range:\u003c\/strong\u003e 0.00 to 6.00 mS\/cm | Resolution: 0.01 mS\/cm | Accuracy: ±2% FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS Range:\u003c\/strong\u003e 0 to 4000 ppm | Resolution: 10 ppm | Accuracy: ±2% FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Automatic, 0-50°C (32-122°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe:\u003c\/strong\u003e SE600 combination pH\/EC\/TDS probe with 3-foot cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual 1-point for pH \u0026amp; EC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion Factor:\u003c\/strong\u003e 0.68 (optimized for nutrient solutions)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 1 x 9V alkaline (150 hours life)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-off:\u003c\/strong\u003e After 8 minutes of non-use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 7.3 x 3.2 x 1.8 inches (185 x 82 x 45 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.8 oz with battery (164 g)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMI0028 Hard Case Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Foam Cutouts:\u003c\/strong\u003e Specific inserts prevent meter rattle and damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e Holds up to TWO PRO portable meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Hard plastic exterior with strong fasteners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Design:\u003c\/strong\u003e Easy carrying handle for field use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim Profile:\u003c\/strong\u003e Thin briefcase size for convenient transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Appearance:\u003c\/strong\u003e Black finish suitable for lab or field work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Not designed for use with the 10' cable of the PRO MW600 Dissolved Oxygen Meter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHydroponic nutrient solution management\u003c\/li\u003e\n\u003cli\u003eGreenhouse growing operations\u003c\/li\u003e\n\u003cli\u003eAquaponics systems\u003c\/li\u003e\n\u003cli\u003eCommercial agriculture\u003c\/li\u003e\n\u003cli\u003eCannabis cultivation\u003c\/li\u003e\n\u003cli\u003eResearch and laboratory testing\u003c\/li\u003e\n\u003cli\u003eWater quality monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCare \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe SE600 probe includes both pH and EC sensors. pH sensors have a limited lifespan and require proper maintenance for optimal performance. Follow these best practices:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Always store with cap full of buffer or storage solution MA9015 (never water)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Soak probe regularly in cleaning solution MA9016 to remove fertilizer residue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Calibrate after cleaning and storage before testing for accurate results\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting Technique:\u003c\/strong\u003e Gently stir probe in sample for faster, more accurate readings\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e Order the Milwaukee pH Maintenance Kit (code \u003cstrong\u003ePH-Main\u003c\/strong\u003e) to clean and condition your electrode for peak performance and extended probe life.\u003c\/p\u003e\n\n\u003ch3\u003eResources\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUser Manual:\u003c\/strong\u003e \u003ca href=\"https:\/\/milwaukeeinstruments.com\/content\/manuals\/ISTMW802_07_22.pdf\" title=\"Milwaukee MW802 Manual\" target=\"_blank\"\u003e\u003cb\u003eDownload Milwaukee MW802 Manual (PDF)\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy Milwaukee Instruments?\u003c\/h3\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by professional growers and laboratories for rugged, reliable water testing equipment. The MW802 PRO combines Milwaukee's reputation for exceptional build quality, long-term reliability, and outstanding customer service—backed by years of proven performance in demanding growing environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSave with this bundle:\u003c\/strong\u003e Get professional-grade testing equipment and premium protection in one complete package, ready for years of reliable service.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40196824236119,"sku":"MW802BOX","price":334.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW802_bundle.png?v=1729615280"},{"product_id":"milwaukee-mc720-pro-ph-controller-pump-kit-automated","title":"Milwaukee MC720 PRO pH Controller and Pump Kit - Automated pH Monitoring \u0026 Dosing","description":"\u003ch2\u003eMilwaukee MC720 PRO pH Controller and Pump Kit – Professional Automated pH Control\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMilwaukee MC720 PRO pH Controller and Pump Kit\u003c\/strong\u003e is a complete, professional-grade system for automated pH monitoring and adjustment in aquariums, hydroponics, pools, and water treatment applications. This integrated kit combines a precision pH controller with a dosing pump, delivering continuous pH monitoring and automatic chemical dosing to maintain optimal water chemistry without manual intervention.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete controller and pump kit\u003c\/strong\u003e – integrated system for automated pH monitoring and dosing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional-grade accuracy\u003c\/strong\u003e – precise pH measurement and control for critical applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated dosing pump\u003c\/strong\u003e – automatically adjusts pH levels by dispensing acid or base solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous monitoring\u003c\/strong\u003e – real-time pH tracking with programmable setpoints and alarms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy setup and operation\u003c\/strong\u003e – user-friendly interface for quick installation and configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e – built for long-term reliability in demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e – ideal for aquariums, hydroponics, pools, spas, and water treatment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003ePerfect for automated aquarium pH control, hydroponic nutrient pH management, pool and spa pH regulation, water treatment facility automation, aquaculture systems, and laboratory pH control. Whether you're a reef aquarium enthusiast, commercial grower, pool service professional, or water treatment operator, the MC720 PRO delivers the precision and automation you need for consistent pH control.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: MC720 PRO (MC720US)\u003c\/li\u003e\n\u003cli\u003eProduct Type: pH Controller and Dosing Pump Kit\u003c\/li\u003e\n\u003cli\u003eIncludes: pH controller, dosing pump, pH electrode, and mounting hardware\u003c\/li\u003e\n\u003cli\u003eControl: Automated pH monitoring with programmable setpoints\u003c\/li\u003e\n\u003cli\u003eDosing: Peristaltic pump for acid or base solutions\u003c\/li\u003e\n\u003cli\u003eWeight: 3 lbs\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Romania\u003c\/li\u003e\n\u003cli\u003eSKU: MC720\u003c\/li\u003e\n\u003cli\u003eBarcode: 810666004525\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMC720 PRO pH Controller\u003c\/li\u003e\n\u003cli\u003ePeristaltic Dosing Pump\u003c\/li\u003e\n\u003cli\u003epH Electrode\u003c\/li\u003e\n\u003cli\u003eMounting Hardware\u003c\/li\u003e\n\u003cli\u003ePower Supply\u003c\/li\u003e\n\u003cli\u003eInstruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTrust Milwaukee Instruments for professional-grade pH control solutions that deliver automated, accurate pH management for aquariums, hydroponics, pools, and water treatment applications.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40200366129239,"sku":"MC720","price":395.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MC720KIT__98853.jpg?v=1723485061"},{"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-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-ph54-waterproof-ph-tester-replaceable-probe-pen-meter","title":"Milwaukee pH54 Waterproof pH Tester | Replaceable Probe Pen Meter | ±0.1 pH Accuracy","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee Waterproof pH54 Tester is one of our most accurate low cost, rugged and reliable pH testers in the market featuring the ability to easily replace the probe providing for years of carefree use.  It's simple 2 point manual calibration is simple-to-use.  Ideal for use in aquariums, hydroponics, horticulture, education and many other applications.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Milwaukee Waterproof pH54 pH 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 pH54 tester is accurate to\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e±\u003c\/span\u003e0.1 pH and is easy to read.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWith easy 2 point manual 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 pH54 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 pH54 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 LCD screen makes reading results 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\u003e0.1 pH with a pH range (0.00 pH to 14.00 pH).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExtra 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 manual one or two-point calibration.\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\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFully waterproof to IP65.\u003c\/b\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOver 1500 hours of continious battery life (batteries included).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplaceable pH electrode MA73600.\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\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: ±0.1 pH\u003c\/li\u003e\n\u003cli\u003eTypical EMC Deviation: ±0.1\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual, 1 or 2 points\u003c\/li\u003e\n\u003cli\u003eProbe: Replaceable double junction for extended life (MA73600)\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; IEC LR44, A76 (included)\u003c\/li\u003e\n\u003cli\u003eBattery Life: Approx. 1500 hours of continuous 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":40254443257943,"sku":"PH54","price":50.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/PH54.jpg?v=1736616591"},{"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-mw801-pro-ph-ec-tds-3-in-1-combo-meter-atc-se600-probe","title":"Milwaukee MW801 PRO pH\/EC\/TDS 3-in-1 Combo Meter | ATC | SE600 Probe | Hydroponics \u0026 Aquarium","description":"\u003ch2\u003eMilwaukee MW801 PRO 3-in-1 pH, EC \u0026amp; TDS Combo Meter with ATC\u003c\/h2\u003e\n\u003cp\u003eTake complete control of your water chemistry with the \u003cstrong\u003eMilwaukee MW801 PRO\u003c\/strong\u003e — a professional-grade, 3-in-1 combo meter that measures \u003cstrong\u003epH, electrical conductivity (EC), and total dissolved solids (TDS)\u003c\/strong\u003e simultaneously using a single integrated SE600 probe. Built for demanding applications in hydroponics, aquariums, aquaponics, drinking water testing, and laboratory environments, the MW801 PRO delivers lab-quality accuracy in a rugged, portable package.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Testing\u003c\/strong\u003e — Measure pH, EC, and TDS with one meter and one probe; no juggling multiple devices or probes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±0.2 pH Lab-Grade Accuracy\u003c\/strong\u003e — Reliable, professional results you can trust for critical water quality decisions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature Compensation (ATC)\u003c\/strong\u003e — Built-in temperature correction from 32–122°F (0–50°C) for consistent readings regardless of sample temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable SE600 Combination Probe\u003c\/strong\u003e — Fiber junction design resists fertilizer and nutrient contamination, extending probe life in demanding hydroponic and aquaculture environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple 1-Point Manual Calibration\u003c\/strong\u003e — Easy calibration for both pH and EC with included calibration solutions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged \u0026amp; Portable\u003c\/strong\u003e — Lightweight design (0.36 lbs with battery) with a large, easy-to-read display for field and bench use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150-Hour Battery Life\u003c\/strong\u003e — Long-lasting 9V alkaline battery keeps you testing longer between replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy the MW801 PRO?\u003c\/h2\u003e\n\u003cp\u003epH, EC, and TDS levels are critical indicators of water quality in aquariums, hydroponic systems, and drinking water. Elevated TDS can reduce water clarity, affect taste, impair fish health, and limit aquatic plant photosynthesis. The MW801 PRO gives you precise, simultaneous control over all three parameters — with professional accuracy and exceptional ease of use — in one compact instrument.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0.0 – 14.0 pH | Resolution: 0.1 pH | Accuracy: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Range:\u003c\/strong\u003e 0 – 1990 µS\/cm | Resolution: 10 µS\/cm | Accuracy: ±2% FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS Range:\u003c\/strong\u003e 0 – 1990 ppm | Resolution: 10 ppm | Accuracy: ±2% FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Automatic (ATC), 32–122°F (0–50°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe:\u003c\/strong\u003e SE600 combination pH\/EC\/TDS probe with 3-foot cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual 1-point for pH \u0026amp; EC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS Conversion Factor:\u003c\/strong\u003e 0.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 1 × 9V alkaline | Battery Life: 150 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 7.3 × 3.2 × 1.8 in (185 × 82 × 45 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.36 lbs \/ 0.165 kg (with battery)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e MW801 | Barcode: 810666003815\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Romania\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMW801 PRO meter body\u003c\/li\u003e\n\u003cli\u003eSE600 combination pH\/EC\/TDS probe (3-foot cable)\u003c\/li\u003e\n\u003cli\u003e9V alkaline battery\u003c\/li\u003e\n\u003cli\u003eM10007B — pH 7.01 calibration buffer solution sachet\u003c\/li\u003e\n\u003cli\u003eM10031B — 1413 µS\/cm EC calibration solution sachet\u003c\/li\u003e\n\u003cli\u003eM10080B — 800 ppm TDS calibration solution sachet\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHydroponics nutrient solution management\u003c\/li\u003e\n\u003cli\u003eAquarium \u0026amp; reef tank water quality monitoring\u003c\/li\u003e\n\u003cli\u003eAquaponics system management\u003c\/li\u003e\n\u003cli\u003eDrinking water \u0026amp; tap water testing\u003c\/li\u003e\n\u003cli\u003eWastewater \u0026amp; environmental analysis\u003c\/li\u003e\n\u003cli\u003eLaboratory \u0026amp; educational use\u003c\/li\u003e\n\u003cli\u003ePool \u0026amp; spa water chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProbe Care \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003eThe SE600 probe integrates both pH and EC sensors. Proper maintenance ensures peak accuracy and extends probe life:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Always store with the cap filled with buffer or storage solution — never plain water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Soak the probe regularly in cleaning solution to remove residue and salt deposits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Calibrate after cleaning and before each testing session\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnique:\u003c\/strong\u003e Gently stir the probe in the sample for faster, more accurate readings\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e Pair with the \u003cstrong\u003eMilwaukee pH Maintenance Kit (PH-Main)\u003c\/strong\u003e to clean, condition, and protect your electrode for peak long-term performance.\u003c\/p\u003e\n\n\u003ch2\u003eWhat Customers Say\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003e\"Superb meter, easy to use, great customer service.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Best meter I have ever owned.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"I have owned this meter for almost 8 years and only replaced the probe once. The calibration knobs are easy to use, and even when I am less than gentle with the thing it keeps on going. I wouldn’t consider any other meter.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"The best meter on the market and Milwaukee customer service is the best.\"\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eWhy Milwaukee Instruments?\u003c\/h2\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by professionals in hydroponics, aquaculture, water treatment, and laboratory science. The MW801 PRO combines Milwaukee’s reputation for rugged construction, long-term reliability, and exceptional customer support — backed by years of proven performance in the most demanding water testing applications.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40254516494423,"sku":"MW801","price":294.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW801__80303.jpg?v=1695679912"},{"product_id":"milwaukee-ph51-waterproof-ph-tester-replaceable-probe","title":"Milwaukee pH51 Waterproof pH Tester with Replaceable Probe - Industrial pH Meter","description":"\u003ch2\u003eMilwaukee pH51 Waterproof pH Tester – Rugged Industrial pH Measurement\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMilwaukee pH51 Waterproof pH Tester\u003c\/strong\u003e is a professional-grade pH meter designed for demanding industrial and laboratory environments. Featuring a \u003cstrong\u003ereplaceable probe\u003c\/strong\u003e, this rugged tester delivers years of accurate pH measurement while offering the flexibility to replace the electrode when needed, making it a cost-effective solution for long-term use.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable probe design\u003c\/strong\u003e – extend instrument life by replacing the electrode instead of the entire unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof construction\u003c\/strong\u003e – fully sealed for use in wet environments and harsh conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-grade durability\u003c\/strong\u003e – built to withstand demanding lab, field, and production settings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate pH measurement\u003c\/strong\u003e – reliable readings for critical water quality applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple operation\u003c\/strong\u003e – easy-to-use interface for fast, efficient testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable design\u003c\/strong\u003e – compact tester for benchtop and field use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003ePerfect for industrial water treatment, laboratory pH analysis, pool and spa maintenance, hydroponics nutrient management, aquaculture water quality, food and beverage production, and wastewater monitoring. Whether you're a lab technician, water treatment professional, or grower, the pH51 delivers the precision and durability you need.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: pH51\u003c\/li\u003e\n\u003cli\u003eProbe: Replaceable electrode\u003c\/li\u003e\n\u003cli\u003eConstruction: Waterproof\u003c\/li\u003e\n\u003cli\u003eWeight: 3.5 oz\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Romania\u003c\/li\u003e\n\u003cli\u003eSKU: PH51\u003c\/li\u003e\n\u003cli\u003eBarcode: 305393764578\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTrust Milwaukee Instruments for rugged, accurate pH testing solutions that meet the demands of professionals in industrial, laboratory, and agricultural water quality management.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40278729293911,"sku":"PH51","price":48.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/pH51.jpg?v=1736819265"},{"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-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-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-mi411-pro-photometer-ph-chlorine","title":"Milwaukee MI411 PRO Photometer | pH \u0026 Free\/Total Chlorine 0-5 mg\/L","description":"\u003ch1\u003e\u003cstrong\u003eLab Grade, Easy to Use, High Performance.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eMilwaukee MI411 PRO Photometer is for users demanding fast, reliable, repeatable results with ease of use.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MI411 PRO Photometer features manual zero point calibration and fast operation in a rugged design.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO Photometer is ideal for users in pools, aquaculture, water conditioning applications. This meter is also ideal for educators that want their students to learn the basics of water quality analysis to apply in the real world.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO Photometer offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI411 microprocessor delivers fast results with accuracy of ±0.06 mg\/L @ 1.50 mg\/L  (Cl) | pH +\/- 0.1 and is repeatable.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEasy To Use and Toughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis rugged meter is designed to take knocks. It's low maintenance design paired with easy to use reagents makes\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"a-size-large\" id=\"productTitle\"\u003ethe MI411 ideal for everyone from educators and pool professionals to labs and water conditioning.\u003c\/span\u003e\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\u003eAccurate to ±0.06 mg\/L @ 1.50 mg\/L (Cl); +\/- 0.1 pH @ 7.2 pH and a range 0.00 to 5.00 mg\/L of Cl2 | pH 6.5 to 8.00\u003c\/li\u003e\n\u003cli\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just mix the reagent in the sample, gently shake, insert the cuvette, zero the meter then press read.\u003c\/li\u003e\n\u003cli\u003eSimple easy reagent packets or liquid bottles.\u003c\/li\u003e\n\u003cli\u003eEasy 1-2-3 instruction steps.\u003c\/li\u003e\n\u003cli\u003eAuto shut off after 10 minutes of non-use, 9 volt (battery included).\u003c\/li\u003e\n\u003cli\u003eAdaptation of USEPA Method 330.5 and Standard Method 4500- CL G \u0026amp; adaptation of the phenol red method.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eBuilt In Timer\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMI411 has a built in timer that ensures appropriate reaction time is used for the chemical reaction.  At the end of the timer, the meter will automatically take the reading. This feature ensures consistency across multiple users.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCuvette Chamber\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI411 has a built in indexing indent on the meter - The meter has an indent that allows for a lock and key fit with the cuvette cap.  This ensures that the cuvette is indexed consistently (same position) in order to maintain the same path length for accurate results.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eError Messaging\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI411 has built in error messaging display alerts.  This helps the user ensure no mistakes are made in the testing process.  Messages include no cap, over range and under range, light source errors and zero cal error to ensure the user has the most accurate error free readings. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI411 has a simple to use zero point calibration\u003cspan\u003e.  Simply insert the unreacted sample cuvette into the chamber, index the cuvette and press the zero button.  Your calibration is complete.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFree and Total Chlorine Photometer, Range: 0.00 to 5.00 mg\/L of Cl2 | pH Range: 6.5 to 8.0 pH\u003c\/li\u003e\n\u003cli\u003eFree \u0026amp; Total Chlorine Resolution: 0.01 mg\/L (0.00 to 3.50 mg\/L)\u003c\/li\u003e\n\u003cli\u003eFree \u0026amp; Total Chlorine Resolution: 0.10 mg\/L (above 3.50 mg\/L)\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.1 pH\u003c\/li\u003e\n\u003cli\u003eAccuracy ± 0.06 mg\/L @ 1.50 mg\/L (Cl) | pH ± 0.1 @ 7.2 pH\u003c\/li\u003e\n\u003cli\u003eMethod: adaptation of USEPA method 330.5 \u0026amp; Standard Method 4500-Cl G (Cl) | pH adaptation of red phenol method\u003c\/li\u003e\n\u003cli\u003eLight Source: Tungsten Lamp\u003c\/li\u003e\n\u003cli\u003eLight Detector: Silicon photocell and 525 nm narrow band interference filter\u003c\/li\u003e\n\u003cli\u003eOperating Environment: 0 to 50 C 32 to 122 F \/ Max. RH 100%\u003c\/li\u003e\n\u003cli\u003eBattery Type: 1 X 9V (included)\u003c\/li\u003e\n\u003cli\u003eAuto-off: after 10 minutes of non-use\u003c\/li\u003e\n\u003cli\u003eMeter Dimensions \/ Weight: 7.5\" x 4.1\" x 2\" \/ 0.84 lbs.\u003c\/li\u003e\n\u003cli\u003ePackaging Dimensions \/ Weight: 12\" x 11\" x 4.5\" \/ 2.7 lbs.\u003c\/li\u003e\n\u003cli\u003eMeter Dimensions \/ Weight: 191 mm x 107 mm x 51 mm \/ 1.22 kg.\u003c\/li\u003e\n\u003cli\u003ePackaging Dimensions \/ Weight: 305 mm x 280 mm x 115 mm \/ 1.5 kg.\u003c\/li\u003e\n\u003cli\u003eGlass Cuvettes: MI0001 ( 2 x included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41031276986455,"sku":"MI411","price":380.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MI411-Case__78053.jpg?v=1717968617"},{"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-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-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-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-mw806-max-4-in-1-ph-ec-tds-temp-combo-meter-with-atc","title":"Milwaukee MW806 MAX 4-in-1 pH\/EC\/TDS\/Temp. Combo Meter with ATC","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis Milwaukee High Range MW806 MAX pH\/EC\/TDS\/Temp. 4-in-1 combo meter allows you to measMulture 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 MW806 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 MW806 MAX Combo Meter 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 MW806 MAX is focused on simple operation and ruggedness. With a single probe, big screen, easy calibration, the MW806 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 High Range MW806 MAX Combo Meter includes both a pH and EC sensor in the MA852D\/1 Amplified 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\u003eMA9015\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\u003c!----\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41039467151447,"sku":"MW806","price":461.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MW806_Angle_Right__03029.jpg?v=1737070944"},{"product_id":"milwaukee-mc110-pro-ph-monitor-mid-range-with-ultimate-bundle-pack","title":"Milwaukee MC110 PRO pH Monitor Mid Range with ULTIMATE Bundle pack","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Miwaukee MC110 PRO Mid Range pH monitor offer lab grade accuracy with an easily viewable continuous check on pH levels with alarms.\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\"\u003eAccuracy to ± 0.2 pH with a full 0 pH to 14 pH range.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSet point range of 3.5 to 7.5 pH with visual alarm activated when reading is higher or lower than set point.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eComes with full mounting kit including probe holders.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLab grade probe included with a double junction, gel filled design for low maintenance. \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStarter Calibration 1 x 20 mL solution M10007B (7.01 pH).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eMILWAUKEE PRO PH PROBE 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 pen 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 or pH calibration buffers will help address both these issues.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDo 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\"\u003eThis 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 block the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking the probe in cleaning solution.\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\u003eSPECIFICATION\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003epH Range: 0.0 - 14.0 pH\u003c\/li\u003e\n\u003cli\u003epH Resolution: 0.1 pH\u003c\/li\u003e\n\u003cli\u003epH Accuracy: ± 0.2 pH\u003c\/li\u003e\n\u003cli\u003eCalibration: Manual 2 points\u003c\/li\u003e\n\u003cli\u003eSetpoint range: 3.5 to 7.5 pH\u003c\/li\u003e\n\u003cli\u003eAlarm Active: when reading is higher or lower than set point\u003c\/li\u003e\n\u003cli\u003epH Electrode: MA911B\/2 (included)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":41301616689239,"sku":"MC110US-ULTIMATE","price":219.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MC110UltimatePack.jpg?v=1728135901"},{"product_id":"milwaukee-mw801-pro-ph-ec-tds-combo-meter-carrying-case-bundle","title":"Milwaukee MW801 PRO pH\/EC\/TDS 3-in-1 Combo Meter + Hard Carrying Case Bundle | ATC | SE600 Probe","description":"\u003ch2\u003eMilwaukee MW801 PRO 3-in-1 pH, EC \u0026amp; TDS Combo Meter – Bundle with Hard Carrying Case\u003c\/h2\u003e\n\u003cp\u003eGet the complete professional water testing solution with the \u003cstrong\u003eMilwaukee MW801 PRO Bundle\u003c\/strong\u003e — the industry-trusted 3-in-1 combo meter paired with a \u003cstrong\u003ecustom-fit hard carrying case\u003c\/strong\u003e designed specifically for Milwaukee portable meters. Measure \u003cstrong\u003epH, electrical conductivity (EC), and total dissolved solids (TDS)\u003c\/strong\u003e simultaneously with a single integrated SE600 probe, then store and transport everything safely in the included protective case.\u003c\/p\u003e\n\u003cp\u003eTrusted by hydroponics growers, aquarium hobbyists, aquaponics professionals, and water quality labs worldwide, the MW801 PRO delivers lab-quality accuracy in a rugged, portable package — now with the added protection and portability of a dedicated carrying case.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included in This Bundle\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMilwaukee MW801 PRO\u003c\/strong\u003e — 3-in-1 pH\/EC\/TDS combo meter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSE600\u003c\/strong\u003e — Combination pH\/EC\/TDS probe with 3-foot cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Carrying Case\u003c\/strong\u003e — Form-cut foam inserts; fits MW801, MW802, and MW600 series meters and accessories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM10007B\u003c\/strong\u003e — pH 7.01 calibration buffer solution sachet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM10031B\u003c\/strong\u003e — 1413 µS\/cm EC calibration solution sachet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM10080B\u003c\/strong\u003e — 800 ppm TDS calibration solution sachet\u003c\/li\u003e\n\u003cli\u003e9V alkaline battery\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-in-1 Testing\u003c\/strong\u003e — Measure pH, EC, and TDS with one meter and one probe; no juggling multiple devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±0.2 pH Lab-Grade Accuracy\u003c\/strong\u003e — Reliable, professional results for critical water quality decisions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Temperature Compensation (ATC)\u003c\/strong\u003e — Consistent readings from 32–122°F (0–50°C) regardless of sample temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable SE600 Combination Probe\u003c\/strong\u003e — Fiber junction pH sensor resists fertilizer contamination; extends probe life in demanding environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Carrying Case Included\u003c\/strong\u003e — Form-cut foam inserts protect the meter, probe, and accessories during storage and transport\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple 1-Point Manual Calibration\u003c\/strong\u003e — Easy calibration for both pH and EC with included calibration sachets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150-Hour Battery Life\u003c\/strong\u003e — Long-lasting 9V alkaline battery minimizes downtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged \u0026amp; Portable\u003c\/strong\u003e — Lightweight (0.36 lbs with battery), large easy-to-read display, built for field and bench use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range:\u003c\/strong\u003e 0.0 – 14.0 pH | Resolution: 0.1 pH | Accuracy: ±0.2 pH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEC Range:\u003c\/strong\u003e 0 – 1990 µS\/cm | Resolution: 10 µS\/cm | Accuracy: ±2% FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS Range:\u003c\/strong\u003e 0 – 1990 ppm | Resolution: 10 ppm | Accuracy: ±2% FS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Automatic (ATC), 32–122°F (0–50°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe:\u003c\/strong\u003e SE600 combination pH\/EC\/TDS probe, 3-foot cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Manual 1-point for pH \u0026amp; EC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDS Conversion Factor:\u003c\/strong\u003e 0.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 1 × 9V alkaline | Battery Life: 150 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Environment:\u003c\/strong\u003e 32–122°F (0–50°C); max RH 95%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeter Dimensions:\u003c\/strong\u003e 7.3 × 3.2 × 1.8 in (185 × 82 × 45 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeter Weight:\u003c\/strong\u003e 0.36 lbs \/ 0.165 kg (with battery)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Dimensions:\u003c\/strong\u003e 11 × 4.8 × 4.65 in (268 × 122 × 118 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaged Weight:\u003c\/strong\u003e 1.41 lbs \/ 0.64 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e MW801-BOX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Romania\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProbe Care \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003eThe SE600 probe integrates both pH and EC sensors. Proper maintenance ensures peak accuracy and extends probe life:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Always store with the cap filled with storage solution \u003cstrong\u003eMA9015\u003c\/strong\u003e — never plain water, DI water, or RO water (will damage probe sensitivity)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Soak in cleaning solution \u003cstrong\u003eMA9016\u003c\/strong\u003e for ~20 minutes to remove residue and salt deposits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Calibrate after cleaning and before each testing session\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnique:\u003c\/strong\u003e Gently stir the probe in the sample for faster, more accurate readings\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended add-ons:\u003c\/strong\u003e Order the \u003cstrong\u003eMilwaukee pH Maintenance Kit (PH-Main)\u003c\/strong\u003e and \u003cstrong\u003eCOMBO-START Kit\u003c\/strong\u003e at checkout for a complete calibration and maintenance solution.\u003c\/p\u003e\n\n\u003ch2\u003eWhat Customers Say\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003e\"Superb meter, easy to use, great customer service.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Best meter I have ever owned.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"I have owned this meter for almost 8 years and only replaced the probe once. The calibration knobs are easy to use, and even when I am less than gentle with the thing it keeps on going. I wouldn’t consider any other meter.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\"Light weight and ergonomic.\"\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHydroponics nutrient solution management\u003c\/li\u003e\n\u003cli\u003eAquarium \u0026amp; reef tank water quality monitoring\u003c\/li\u003e\n\u003cli\u003eAquaponics system management\u003c\/li\u003e\n\u003cli\u003eDrinking water \u0026amp; tap water testing\u003c\/li\u003e\n\u003cli\u003eWastewater \u0026amp; environmental analysis\u003c\/li\u003e\n\u003cli\u003eLaboratory \u0026amp; educational use\u003c\/li\u003e\n\u003cli\u003ePool \u0026amp; spa water chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Milwaukee Instruments?\u003c\/h2\u003e\n\u003cp\u003eMilwaukee Instruments is trusted worldwide by professionals in hydroponics, aquaculture, water treatment, and laboratory science. The MW801 PRO combines Milwaukee’s reputation for rugged construction, long-term reliability, and exceptional customer support — backed by years of proven performance in the most demanding water testing applications.\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":42607756771415,"sku":"MW801-BOX","price":334.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/fotor-ai-2026031311139.png?v=1773415002"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/collections\/logo-166604785_53a347b1-4d78-40ec-91e6-f066e5739125.png?v=1734111923","url":"https:\/\/getultimatenow.com\/collections\/milwaukee-instruments-ph-tests\/dual-parameter-tester.oembed","provider":"Get Ultimate Now ","version":"1.0","type":"link"}