HM Digital DM-1 In-Line Dual TDS Monitor
HM Digital DM-1 In-Line Dual TDS Monitor: The HM Digital DM-1 In-Line Dual TDS Monitor measures the tap water coming in versus the purified water going out of your water filtration system at any time.
It features an auto off function to conserve battery power and is efficient and accurate with its advanced microprocessor technology. It is Equipped with quick connect T-fittings and is easily installed. Factory calibrated. Can be recalibrated using a mini-screwdriver.
Manufacturer: HM Digital
Manufacturer #: DM-1