Uxcell G1/2 Hall Effect Liquid Water Flow Sensor Switch Meter Counter Dc 5V 1-25L/Min YF-B7

1.Water Flow Switch adopts a Magnetic Reed Switch, G1/2 male threaded ports each end. Equipped with filter water entry.2.Mainly used for water heater, boiler, coffee machines, hot card machines, steam equipment, water system, selling self-help water systems, water treatment equipment, cooling systems, mechanical equipment, instrumentation.3. Wire connection: red for positive, black for negative, yellow for pulse signal. Another for temperature signal(3950K 50K). Specifications:Product Name: Water Flow SensorMaterial: Brass(Shell)Size: 66mm x 24mm x 29mm / 2.6" x 0.94" x 1.14"(L*W*H)Cable Length: 300mm / 11.81"; 150mm / 5.91" Liquid Temperature: Not More Than 60CRated Voltage: DC 5VMax Current: 10mA(DC 5V)Maximum water pressure: 1.75MPaFlow range: 1-25L/minConnector: Male SM-3P; SM-2PExternal Thread Diameter: G1/2Ingress Protection Rating: IP65Color: Brass ToneNet Weight: 115g Package Included:1 x Water Flow Sensor Note: 1. Installed in accordance with flow direction in the product, otherwise, there is no signal output.2. A filter screen must be installed at the inlet of the sensor, in order to avoid particles and debris entering the sensor.