6 in 1 Multi-Parameter Water pH, EC, TDS, Salt, S.G and Temp. Tester pH-786
Feature of 6 in 1 Multi-Parameter Water pH pH786:
6 in-1 Multifunction PH Meter, professional measurement of pH, EC, TDS, SALT, S.G., Temp. suitable for household drinking water, hydroponics, lab, and aquarium.
Large-capacity Battery, Use a 3*LR44 1.5V button battery to provide power, which is durable, easy to replace, You can be bought everywhere.
High-precision Probe With a highly sensitive glass probe, you can get a full measurement range of 0-14pH, 0.01 pH resolution. You can calibrate effortlessly to ensure the accuracy of your measurements.
Automatic Temperature Compensation. Temperature can affect reading levels. The digital pH tester has an even better range of 0.0°C-50.0°C (32.0°F-122.0°F), and automatic temperature compensation can ensure that