This is a YFS301 5-18V Water Flow Sensor Flowmeter 0.3-10L/Min.YFS301 hall effect water flow sensor is a light, nimble outline, small size, and easy to install. All materials are in line with SGS testing standards. There is an integrated 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. Stable, high temperature, low water pressure start. Three wires connection: Red for positive, black for negative, yellow for pulse signal.
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- When magnetic material is close to the sensor, its characteristics may vary.
- In order to avoid particle debris, the sensor must be installed after a filter.
- The flow sensor can be installed in any direction. it has to avoid a strong vibrating and shaking environment, so as not to affect the accuracy.
- Lightweight, Small in size, easy to install.
- With stainless steel axis in the wheel, abrasion-resistant.
- Sealing ring design to prevent water leaks.
- Compliant with RoHS standard.
- Wide range of applications.
1 x YFS301 5-18V Water Flow Sensor Flowmeter 0.3-10L/Min