quality tester with 7 functions in one digital tester. It can measure PH / TDS / EC / ORP / Specific Gravity / Temperature. It has wide measurement range and can measure fresh and salt water. Furthermore, it is suitable for home, swimming pool, drinking water, water quality monitor for aquarium, etc.
Features: Multi-parameter: TDS / EC / pH / Salinity / S.G. (Specific Gravity) / ORP / Temp Low battery indicator display Backlight function Auto power off Easy single press button Calibration Replaceable electrode
Specifications: Display: LCD Digital Display Screen Size: 33 × 2.4 mm Waterproof Level: IP67 Auto Power OFF: 5 minutes ATC: 0-60° TDS Factor : 0.5 Operation Environment: 0~60.0 °C (32.0~140 °F) / RH 100% Power supply: 3 × 1.5V (LR44) battery
Set Includes: 1 x Multi-functional Tester 3 x pH Buffer Powder (pH4.0 / pH6.86 / pH9.18) English User Manual Standard Factory Packaging