YF-G1 Water Pipe Flow Meter Sensor Counter Indicator Hall Water Heater Accessories Flowmeter DN25 G1 Flow range 2-100L/m

Features The hall effect water flow sensor is light nimble outline small size and easy to install All materials are in line with SGS testing standards 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 Stable high temperature low water pressure start Three wire connection Red for positive black for negative yellow for pulse signal Application Water heater washing machine boiler electromagnetic water heater water dispenser water purifier R O machine U F machine coffee machine water machine water machine control water control machine machine beauty equipment shower equipment electrolytic water machine energy engineering heat pump IC meter steam equipment irrigation equipment water system campus card self service sale sell water machine washing machine automatic washing equipment water treatment equipment water dispensing equipment cooling system circulation system intelligent toilet toilet bidet mechanical equipment heating equipment Pharmaceutical agents equipment etc Calculation Formula F Hz 1 flow rate Q l min 1L 55Hz Error ±5 for both formula Features 1 PA66 body and turbine SUS304 stainless steel shaft axle 2 Threaded design of inlet and outlet connection 3 Imported Hall IC from Japan stable and reliable 4 Flow Range 1 100L min 5 Working voltage 5 18V regular version