G1/2 Copper Hall Effect Liquid Water Flow Sensor Flow Meter Meter

SpecificationsMaterial CopperColor GoldType G1 2 External Thread Diameter DN20mmWater Quality Requirement 60℃Start Flow Range 1 5L minFlow Range 1 30L minMaximum Water Pressure 1 75MPaWorking Voltage Range DC4 5 18VMax Current 10mAInsulation resistance 100MElectrical Strength AC500V 50HzCopper Switch Length Approx 44mm 1 8inchWire Length Approx 35cm 13 8inchWeight Approx 95gFeatures 1 Made of high quality copper material environmental friendly really sturdy and durable to use 2 its maximum water pressure is 1 75MPa the range of flow is from 1L min to 30L min 3 Three wire connection Red for positive pole black for negative pole yellow for pulse signal 4 There is an integrated hall effect sensor that outputs an electrical pulse with every revolution The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry 5 Lightweight reasonable size stable performance low water pressure start easy to install safe to use 6 Can be perfectly used for water heaters water dispenser water purifier water vending machine coffee maker flow measurement device water control machine and so on Package included 1 x Water Flow Sensor