[Easy to Use] Just see the number on the meter’s digital display when you test the liquid, 5 seconds know the TDS PH EC water temperature reading, no need to compare with the test strips test, making it more efficient and faster. The TDS and EC tester measures total dissolved solids (TDS), electrical conductivity (EC) and temperature. [Automatic humanized design] Automatic temperature compensation automatically accounts for temperature changes ( 0~55 degrees). PH meter No adjustment screwdriver needed, just complete the calibration with the auto calibration button and included buffer powders. [High Accuracy] while EC and TDS digital meter numbers range from 0 to 9990 ppm. accuracy ± 0.1pH.TDS: 0~9990ppm, conductivity: 0~9990us/cm [Portable and Upgradeable] Designed based on convenient size which is great for carrying in your pocket and testing the waters no matter where you are. Upgraded backlit LCD display is easy to read and automatically shuts off. [Widely Application] Ideal water
