HM Digital HydroMaster HM-100 Continuous pH/EC/TDS/Temp Monitor hydroponics calibration 5 bar or 50 feet

5 bar or 50 feet head

and view your results instantly across all four scales

water treatment plants

and complete mounting kit makes it an essential tool for applications where pH stability matters

Large easy-to-read LCD screen with simultaneous temperature display

HM Digital HydroMaster HM-100 Continuous pH/EC/TDS/Temp Monitor hydroponics calibration 5 bar or 50 feetHM Digital HM 100 Monitor The HM 100 is a pH EC TDS Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. The HM Digital HydroMaster HM100 conveys 3 critical parameters for successful gardening. The HM100 is a versatile continuous monitor that