Shop > Dupont Water Filters > Water Testing > Hm Digital >
 

HM Digital(TM) COM-100 Water Quality Tester

Our Price: $59.95
Buy Now


 

HM Digital COM-100 Water Quality Tester Measures electrical conductivity (EC), total dissolved solids (TDS) and temperature. Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. Auto off, data hold function and low battery indicator. Large and easy-to-read LCD screen. Waterproof housing. Includes a cap, batteries and lanyard. AirFilters.com This HM Digital COM-100 Water Quality Tester measures electrical conductivity (EC), total dissolved solids (TDS) and temperature. It also features an Auto off, data hold function and low battery indicator, large, easy-to-read LCD screen and a waterproof housing, and includes a cap, batteries, lanyard and pH 7.0 buffer. Factory calibrated, and can be digitally re-calibrated using push buttons. No screwdriver required. Purchase one today!