4-in-1 pH EC TDS Temperature Meter | Water Quality Tester for Home, Labs, and Beyond

Accurate and Trustworthy: Engineered for precision, this water quality tester is furnished with a high-grade titanium alloy probe, ensuring unmatched accuracy. Its sophisticated Automatic Temperature Compensation (ATC) guarantees that readings remain precise across a variety of temperatures.

Simple and Rapid: Activating the PH meter is a breeze - just switch it on, gently stir the water, and voila! Accurate readings appear on the LCD within moments. For added convenience, the device automatically powers down after five minutes of inactivity.

Functional Design: The meter features a handy hold function that locks in measurements for easy reading outside of the water, along with an auto-off function that conserves battery life by turning the device off after five minutes of non-use.

Versatile Application: This compact, portable TDS PH Meter is designed for a wide range of uses, from domestic to laboratory settings. Whether you're testing water quality in pools, aquariums, spas, engaging in hydroponics, or making food, wine, and beer, this kit is the perfect companion for ensuring the highest standards.

► Measuring range: pH:0.00-14.00pH; TDS: 0-19990ppm; EC: 0-19990μS/cm

► Resolution: 0.01 pH; 1ppm; 1μS/cm; 0.1℃; 0.1°F

► Accuracy: pH: +/-0.01 pH; TDS/EC: +/-2%; Temp: 0.5℃

► Batteries: 3 * 1.5V LR44 button cell

►Temp.: 0.1-60.0℃; 32.0-140.0°F

►Calibration: pH: three points automatic calibration (6.86 & 4.00 & 9.18pH); TDS: 1413μS/cm; EC: 1413μS/cm

►Auto shut off: 5 Minutes