HM Digital Single Line, EC/TDS Mini Controller PSC-50 water filter pitcher Each filter element is rated

Each filter element is rated for up to 100 gallons from municipal water sources and 25 gallons from other water sources such as streams and lakes

Polarographic Probe (MA840): 1m cable

ORP (Oxidation-Reduction Potential)

Aquarium RO/DI water production

HM Digital Single Line, EC/TDS Mini Controller PSC-50 water filter pitcher Each filter element is ratedPSC 50: Single Line, EC TDS Mini Controller The PSC 50 is a NEW product from HM Digital offering extended range EC TDS testing for the commercial or industrial water treatment professional. This mini controller has an adjustable relay able to control a pump or valve. FEATURES: Extended range for TDS and EC Temperature display mode Digital calibration The fully adjustable relay control is set by the user to automatically stop a pump or valve if the