Milwaukee pH55 PRO pH/Temp Meter

Precision pH Control for Better Beer The Milwaukee pH55 PRO is a rugged, waterproof pH and temperature tester built for brewers who demand accuracy without overcomplicating the process. Whether you’re tracking mash pH for better conversion, adjusting your water profile, or checking fermentation health, the pH55 delivers reliable readings with ease. The dual-level LCD shows both pH and temperature in real time, while automatic temperature compensation ensures accuracy no matter your sample’s heat. With a pH accuracy of ±0.1, a wide range from -2.0 to 16.0, and 1- or 2-point automatic calibration, this tester is a serious upgrade from test strips and hobby-grade meters. Designed for homebrewers, the pH55 PRO is ideal for dialing in your mash pH for optimal clarity and efficiency, verifying wort acidity during sour beer fermentation, or monitoring post-boil and pre-pitch conditions. The replaceable Mi56P probe is gel-filled and double-junction for low maintenance and high performance, and