MULTIFUNCTIONAL PH & EC DIGITAL METER
Provides exact and accurate reading in few seconds. 
This Water Quality tester set is a combo of TDS PH EC Temperature. With big LCD, you can easily read reading for Drinking water, swimming pools, Hydroponics, Fishpond & more!
PH Meter has 0.01pH resolution, Accuracy ±0.05PH. Digital TDS Meter has a measurement range of 0~9990ppm and ± 2% accuracy. EC ranges from 0 ~ 9990 us/cm, ± 2% accuracy. 
Portable and easy to use