{"product_id":"milwaukee-mw103-pro-ph-temperature-meter","title":"Milwaukee MW103 PRO+ pH\/pHmV\/Temperature Meter with ATC","description":"\u003ch2\u003eProfessional pH, pHmV and temperature measurement for brewing and winemaking\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMilwaukee MW103 PRO+\u003c\/strong\u003e is a portable pH, pHmV and temperature meter for brewers, winemakers, meadmakers and other users who need repeatable measurements from a replaceable laboratory-style electrode. It combines \u003cstrong\u003e0.01 pH resolution\u003c\/strong\u003e, \u003cstrong\u003e±0.02 pH accuracy\u003c\/strong\u003e, automatic temperature compensation and automatic one- or two-point calibration in one rugged handheld meter.\u003c\/p\u003e\n\u003cp\u003eThe dedicated pHmV mode lets you read the electrode's millivolt response at calibration points, which is useful when evaluating electrode offset and slope instead of relying only on whether a calibration completes.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH range:\u003c\/strong\u003e -2.00 to 16.00 pH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH resolution and accuracy:\u003c\/strong\u003e 0.01 pH; ±0.02 pH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epHmV range:\u003c\/strong\u003e ±200.0 mV with 0.1 mV resolution and ±0.5 mV accuracy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature range:\u003c\/strong\u003e -5 to 105°C (23 to 221°F)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic temperature compensation:\u003c\/strong\u003e 0 to 70°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e automatic, one or two points\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e selectable Celsius or Fahrenheit temperature mode\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery life:\u003c\/strong\u003e approximately 300 hours of continuous use with automatic shutoff\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded with the MW103\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMW103 meter\u003c\/li\u003e\n  \u003cli\u003eMilwaukee SE220 gel-filled, double-junction pH electrode\u003c\/li\u003e\n  \u003cli\u003eMilwaukee MA831R stainless temperature probe\u003c\/li\u003e\n  \u003cli\u003e9V battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCalibration and electrode care\u003c\/h3\u003e\n\u003cp\u003eFor an acidic brewing or wine sample range, perform a two-point calibration with \u003ca href=\"\/products\/milwaukee-ma9007-ph-7-01-calibration-solution-230-ml\"\u003epH 7.01 buffer\u003c\/a\u003e followed by \u003ca href=\"\/products\/milwaukee-ma9004-ph-4-01-calibration-solution-230-ml\"\u003epH 4.01 buffer\u003c\/a\u003e. A fresh \u003ca href=\"\/products\/milwaukee-ph-calibration-sachet-pair-4-01-7-01\"\u003e4.01 and 7.01 sachet pair\u003c\/a\u003e is convenient for occasional or field calibration.\u003c\/p\u003e\n\u003cp\u003eRinse the electrode between solutions and samples. Never store the electrode dry or in distilled, deionized or reverse-osmosis water. Use \u003ca href=\"\/products\/milwaukee-ph-meter-storage-solution\"\u003eMilwaukee pH electrode storage solution\u003c\/a\u003e to keep the sensing bulb hydrated, and follow the meter manual for calibration and maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/milwaukeeinstruments.com\/content\/manuals\/ISTMW103_03_26.pdf\" rel=\"noopener\" target=\"_blank\"\u003eView the official Milwaukee MW103 manual\u003c\/a\u003e.\u003c\/p\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":67736690262294,"sku":"milwaukee-mw103-ph-meter","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/4807\/5542\/files\/MW103_002__39854.1788283970.jpg?v=1792106144","url":"https:\/\/socalbrewingsupply.com\/products\/milwaukee-mw103-pro-ph-temperature-meter","provider":"SoCal Brewing Supply","version":"1.0","type":"link"}