HM Digital COM-80 + PH-80 Meter COMBO PH TDS EC PPM Pocket Tester HM-500 pH Replacement Probe 7) / ppt (0

7) / ppt (0

Easy measurement: just place the probe in the sample

This instrument has been designed to meet the Grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications

Fiber Junction Design: Reduces contamination when measuring fertilizer solutions

0 out of 5 stars based on 23 customer reviews

HM Digital COM-80 + PH-80 Meter COMBO PH TDS EC PPM Pocket Tester HM-500 pH Replacement Probe 7) / ppt (0PH 80: pH HydroTester Series The PH 80 has proven to be the MOST reliable pH meter in its price range. It has become a favorite in such applications as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. FEATURES: Measures pH and Temperature One touch automatic digital calibration Water resistant Simultaneous temperature display Large LCD display Automatic Temperature Compensation (ATC) Auto off