{"product_id":"milwaukee-ma919b-1-wine-ph-probe-refillable-glass-mi456-mw102","title":"Milwaukee MA919B\/1 Refillable Combination pH Probe - For Wine, MI456 \u0026 MW102","description":"\u003ch2\u003eProfessional Wine pH Probe for MI456 Mini Titrator \u0026amp; MW102 Meter\u003c\/h2\u003e\u003cp\u003eThe Milwaukee MA919B\/1 is a precision refillable combination pH probe specifically designed for wine applications, compatible with the Milwaukee MI456 Total Acidity Mini Titrator and MW102 Wine Kit. Featuring a glass body for easy cleaning and fast response, plus a double junction design for superior stability in wine matrices, this probe delivers accurate pH measurements essential for winemaking quality control.\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWine-Specific Design:\u003c\/strong\u003e Engineered specifically for wine pH testing and total acidity titration in winemaking applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlass Body Construction:\u003c\/strong\u003e Easy-to-clean glass body provides fast response times and chemical resistance—ideal for wine samples\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Junction Design:\u003c\/strong\u003e Dual reference junction provides superior protection against sample contamination and extends probe life in wine matrices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefillable Reference:\u003c\/strong\u003e KCL electrolyte can be refilled to extend probe life and maintain optimal performance—more economical than disposable probes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal BNC Connector:\u003c\/strong\u003e Quick-connect BNC fitting ensures tight, reliable attachment to MI456, MW102, and other Milwaukee BNC meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide pH Range:\u003c\/strong\u003e Measures pH 0 to 13 across diverse wine types and fermentation stages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Compensation:\u003c\/strong\u003e Built-in ATC (Automatic Temperature Compensation) for accurate readings across varying cellar temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Meter Cable:\u003c\/strong\u003e 3 ft cable provides flexibility for testing in tanks, barrels, and laboratory settings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003epH Range: 0 to 13\u003c\/li\u003e\n\u003cli\u003eTemperature Range: 32 to 212°F (0 to 100°C)\u003c\/li\u003e\n\u003cli\u003eBody Material: Glass (easy-clean, fast response)\u003c\/li\u003e\n\u003cli\u003eReference Type: Double junction, Ag\/AgCl\u003c\/li\u003e\n\u003cli\u003eReference Electrolyte: KCL (refillable)\u003c\/li\u003e\n\u003cli\u003eReference Junction: Ceramic, double\u003c\/li\u003e\n\u003cli\u003eMembrane Shape: Spherical glass\u003c\/li\u003e\n\u003cli\u003eConnector Type: BNC (quick-connect)\u003c\/li\u003e\n\u003cli\u003eCable Length: 3 ft (1 meter)\u003c\/li\u003e\n\u003cli\u003eWeight: 0.5 lb\u003c\/li\u003e\n\u003cli\u003eCompatible Meters: MI456 Mini Titrator, MW102 Wine Kit, other BNC meters\u003c\/li\u003e\n\u003cli\u003eSKU: MA919B\/1\u003c\/li\u003e\n\u003cli\u003eBarcode: 810666009916\u003c\/li\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications:\u003c\/h3\u003e\u003cp\u003eEssential for winemaking operations including pH monitoring during fermentation, total acidity titration, must analysis, wine quality control, cellar testing, vineyard laboratory analysis, and any wine-related pH measurement. The glass body and double junction design make this probe ideal for the unique challenges of wine chemistry.\u003c\/p\u003e\u003ch3\u003eCompatible Equipment:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMilwaukee MI456 Total Acidity Mini Titrator\u003c\/li\u003e\n\u003cli\u003eMilwaukee MW102 Wine pH\/Temp Meter Kit\u003c\/li\u003e\n\u003cli\u003eAny Milwaukee pH meter with BNC connector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose This Probe for Wine?\u003c\/h3\u003e\u003cp\u003eWine samples present unique challenges for pH measurement due to their complex chemistry, organic acids, and alcohol content. The MA919B\/1's glass body ensures easy cleaning and fast response, while the double junction design prevents contamination from wine components that can poison single-junction electrodes. This makes it the ideal choice for accurate, reliable pH measurement in winemaking applications.\u003c\/p\u003e\u003ch3\u003eMaintenance \u0026amp; Care:\u003c\/h3\u003e\u003cp\u003ePeriodically check the electrolyte level and refill with fresh KCL solution as needed. After testing wine samples, rinse the probe thoroughly with distilled water and store with the protective cap filled with storage solution. The glass body is easy to clean and resistant to wine staining.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote: MI456 and MW102 meters sold separately. Regular calibration with pH 4.01, 7.01, and 10.01 buffer solutions recommended for optimal accuracy. Refill solution available separately.\u003c\/em\u003e\u003c\/p\u003e","brand":"MILWAUKEE INSTRUMENTS","offers":[{"title":"Default Title","offer_id":40486136414295,"sku":"MA919B\/1","price":278.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/MA919B1__32250.1705341611.jpg?v=1706811437","url":"https:\/\/getultimatenow.com\/products\/milwaukee-ma919b-1-wine-ph-probe-refillable-glass-mi456-mw102","provider":"Get Ultimate Now ","version":"1.0","type":"link"}