Brand New 5 in 1 Digital LCD PH/TDS/EC/Salinity/Temperature Water Quality Meter PH Tester Pen
Feature:
5-in-1 Digital Water Quality Tester: It can measure pH, TDS, EC, Salinity and Temperature in Solution with high accuracy, widely used for testing drinking water, swimming pool, aquariums and hydroponics.
Backlight Function: The digital display has backlight function, which is convenient for you to read at dark.
Automatic Shutdown: After 5 minutes of no operation, the meter will automatically shut down to save power.
Automatic Temperature Compensation: This professional water quality tester is simple to operate and easy to carry. It has built-in 3 calibration points (1413uS/cm 12.88ms /cm 111.8ms /cm) and automatic temperature compensation.
IP67 Waterproof Grade: It's waterproof and can be temporarily immersed in 1-meter-deep water.
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