G1/2 Hall Effect Water Flow Sensor Switch Counter DC5V 1-30L/min YF-S201 4 Wire

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. Four wire connection: Red for positive, black for negative, yellow for pulse signal, green for temperature signal(3950K 50K).

Specifications:

Product Name: Water Flow Sensor

Material: Nylon(Shell)

Size: 62mm x 36mm x 34mm / 2.44" x 1.42" x 1.34"(L*W*H)

Cable Length: 390mm / 15.35"

Liquid Temperature: Not More Than 60C

Rated Voltage: DC 5V

Max Current: 10mA(DC 5V)

Maximum water pressure: 1.75MPa

Flow range: 1-30L/min

Connector: Male XH-4P

External Thread Diameter: G1/2

Ingress Protection Rating: IP65

Color: Black

Net Weight: 58g

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.