This is an easy-to-use instrument to test the water quality of drinking water, aquarium, hydroponics, swimming pool and so on. It’s multifunctional and can test PH/ EC/ TDS/ SALT/ S.G/ Temperature. Besides, it’s supports APP remote control, which makes it more convenient to monitor anytime anywhere. Note: Please read the user manual carefully before use. Specifications: Voltage & Plug: 230-240V UK Plug Color: Grey Material: ABS Range: PH: 0.00-14.00PH EC: 0-19000μs/cm, 0-199.0ms/cm TDS: 0-19990ppm, 0-199.0ppt SALT: 0-199.9ppt, 0-20% S.G: 0.990-1.400 Temperature: 0-50°C (32-122°F) Resolution: PH: 0.01PH EC: 1μs/cm (<1000μs/cm), 10μs/cm (>1000μs/cm), 0.1ms/cm TDS: 1ppm (<1000ppm), 10ppm (>1000ppm), 0.1ppt SALT: 1ppm (<1000ppm), 10ppm (>1000ppm), 0.1ppt, 0.01% S.G: 0.001 Temperature: 0.1°C (0.2°F) Temperature Compensation: 0-50°C APP: Compatible with Tuya Smart APP Language Selection: English, French, German, Russian, Japanese, Korean, Spanish, Chinese, Traditional Chinese (Only supports
