uxcell-a16042200ux0966 G1/4 inches Hall Effect Water Flow Sensor Switch Flowmeter Fluid Meter, 0.25-3L/minute

uxcell-a16042200ux0966 G1/4 inches Hall Effect Water Flow Sensor Switch Flowmeter Fluid Meter, 0.25-3L/minute

• All materials are in line with RoHS testing standards
• Light weight, small Size, easy to install
• Three wire connection: red for positive, black for negative, Yellow for pulse signal
• The water flow sensor is applied for water heater, and can be used as flow switch
• Maximum water pressure: 0.8MPa, flow range: 0.25-3.0L/min

Descriptions: 1. The water flow sensor is light, nimble outline, small size and easy to install. The bearings used in the rotating part. All materials are in line with RoHS testing standards. 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: plastic(shell) liquid temperature: not more than 60C working voltage range: DC 4.5V~18v rated voltage: DC 5V max current: 15ma(dc 5V) maximum water pressure: 0.8Mpa flow range: 0.25-3L/min connector: male sm-3p plug cable Length: 22 cm size: 62mm x 17mm x 15mm(l*w*h) external diameter of connector: G1/4 inch color: white net weight: 15G package included: 1 x water flow sensor.