3/8in Quick Connect Hall Effect Liquid Water Flow Sensor Switch Flowmeters Meter DC5V 0.3-10L/min YF-S301

1. The Water Flow Sensor is light, nimble outline, small size and easy to install. The bearings used in the rotating part. 2. There is an integrated magnetic 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. 3. Three wire connection: Red for positive, black for negative, yellow for pulse signal. Specifications: Product Name: Water Flow Sensor Material: PE(Shell) Size: 67mm x 35mm x 27mm / 2.64" x 1.38" x 1.06"(L*W*H) Cable Length: 140mm / 5.51" Liquid Temperature: Not More Than 60C Rated Voltage: DC 5V Max Current: 10mA(DC 5V) Maximum water pressure: 0.8MPa Flow range: 0.3-10L/min Connector: Male XH-3P Connector Size: 3/8in Quick Connect Ingress Protection Rating: IP65 Color: White Net Weight: 39g Package Included: 1 x Water Flow Sensors 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.

Light weight, small size, easy to install. The water flow sensor is applied for water heater, and can be used as flow switch.