All materials are in line with RoHS testing standards
Copper material, small Size, easy to install
The water flow sensor is applied for water heater, and can be used as flow switch
Three wire connection: red for positive, black for negative, Yellow for pulse signal
Maximum water pressure: 1.75MPa, flow range: 1.25-30L/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: copper(shell) liquid temperature: not more than 60C working voltage range: DC 4.5V~18v rated voltage: DC 5V max current: 10ma(dc 5V) maximum water pressure: 1.75Mpa flow range: 1.25-30L/min connector: male sm-3p plug cable Length: 33 cm size: 67.3mm x 30mm x 27mm(l*w*h) external and internal thread diameter: G1/2 inch tube Length: 67.3mm color: gold Tone net weight: 94G package included: 1 x water flow sensor.
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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