7-in-1 Water Quality Tester: TDS, EC, pH, salinity, SG, ORP, temperature, IP67 waterproof, multifunctional digital water tester

1. 7-in-1: This water quality meter supports the measurement of temperature, TDS, EC, pH, salinity, specific gravity, and redox potential. The various functions can be switched as needed for precise water analysis. 2. Waterproof (IP67): The digital water quality meter is waterproof and dustproof (IP67), ensuring safety and durability for daily use – even in rain and dust. 3. HD Display: The meter features a high-resolution LCD display with a large screen. The clear readings are easy to see and suitable for testing requirements in various industries. 4. High-Precision Electrode: The digital water quality meter uses a titanium alloy probe for highly accurate water measurements. 5. Versatile Application: The meter is suitable for household water, aquariums, swimming pools, aquaculture, laboratories, agriculture, food salinity testing, hydroponics, flower and plant cultivation, etc.