HM DIGITAL COM-100 Waterproof EC/TDS/Temp Combo Meter (please check out the matching PH-200 pH meter)  891144000007

*** Check out more HM Digital Products (Click Here)



COM-100: Waterproof Professional Series EC/TDS Meter

The COM-100 is a professional grade level EC/TDS/Temp meter 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.

FEATURES: