HM Digital COM-100 Waterproof EC / TDS / Temp Combo Meter tests water TDS, Microsiemens, and temperature, all from within one meter. Ideal for use to test water quality of water for Aquariums, Hydroponics, Pools & Spas, and drinking water.
High quality and very accurate meter for domestic or commercial use, water proof with automatic temperature compensation and easy re-calibration.
Ideal for testing the water used in Aquariumns, hydroponics, drinking water, pools and spas, and more...
|Product Type||Water testing meter|