HM PH Pen PH80

Epping Hydroponics Verified independent store

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HM PH-80 Hydrotester It is important to measure pH in water and other liquids, especially if the water is treated with nutrients, chemicals or other additives, particularly for app lications such as hydroponics & gardening, pools & spas, aquariums & reef tanks and water ionizers. Specifications: pH Temp Range 0 - 14 1 - 55°C 32 - 130°F Accuracy ±0.2 pH ±2 % Scales pH °C, °F Resolution 0.1 pH 0.1°C 0.1°F Operating Environment 0 - 50 °C (32 - 122 °F) Calibration Digital calibration by push button Probe Glass sensor and reference tube electrodes Power Source 3 x 1.5V button cell batteries (included) (LR44 or equivalent) ATC Automatic Temperature Compensation Other Features Auto shut-off / Low battery indicator Show more