Aqua Master P50 Pro pH Meter + Temperature

The pH Temp meter P50 Pro, suitable for many industries, is the ideal digital hand-held meter to measure pH and temperature of a variety of liquids. The high-quality and user-friendly meter is extremely accurate and fits perfectly in your hand because of the rubber ergonomic back and a cord to keep the cap secure.

Additionally, it has a 2-point auto calibration feature which makes it easy to calibrate. Moreover, the meter is IP67 waterproof and can even float, so you won’t have to worry about losing it. The P50 Pro comes with batteries, and it has a replaceable electrode to extend the lifetime of the pen meter.