pH meter, 5-in-1 water quality tester for swimming pools, hydroponics, drinking water, aquariums

5-in-1 Water Quality Test: The pH meter features a 4-in-1 functional design that can simultaneously measure pH, TDS, EC, salinity, and temperature with high accuracy. It provides comprehensive water quality measurement to ensure healthy water.

Accurate Measurement: To achieve high accuracy, it is equipped with a high-quality titanium alloy probe and reliable automatic temperature compensation (ATC), which guarantees accurate readings at various temperatures.

Auto-Off Function: The auto-off function cuts off the power after 5 minutes of inactivity to save energy.

IP67 Waterproof Rating: IP67 is an international certification for water and dust resistance.

Versatility: This water quality tester is ideal for testing water, swimming pools, aquariums, spas, hydroponics, laboratories, drinking water, and more.