HM – COM-80 HYDROTESTER
COM-80: EC/TDS/CF HydroTester Series The COM-80 is easily the most advanced economically priced, reliable EC/TDS meter on the market. With its versatility and durability, it is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more.
FEATURES: Measures electrical conductivity (EC), total dissolved solids (TDS). Excellent for nutrient testing Four Types EC: uS, mS; TDS: ppm, 0.5 (NaCl) & 0.7 (442) Automatic Temperature Compensation (ATC) Water resistant Digital Calibration (push button) to any point within the meter’s range Auto-off function, data-hold function and low-battery indicator Display: large and easy-to-read LCD screen includes simultaneous temperature