Description
High quality: G3/4 inch water flow sensor made of high-quality copper, water flow rotor and water flow hall sensor. The internal impeller has a stainless steel shaft for sturdiness and stable performance. The raw materials comply with ROHS standards.
Built-in Hall Effect Sensor: Each turn emits an electrical pulse. The Hall effect sensor is sealed with the water pipe to ensure the sensor stays safe and dry.
Wiring: Red for positive, black for negative, yellow for pulse signal.
Widely used: water flow meter, start at low water pressure, leak proof, high sensitivity, fast response, robust, stable performance, easy to install and safe to use. Ideal for water heaters, drinking fountains, water purifiers, water dispensers, coffee machines, flow meters, water control devices, etc.
Attention: Install the water flow switch vertically with a tilt of no more than 5 degrees and a medium temperature of no more than 120°C. It is strictly prohibited to throw, bump or erode the water flow switch with chemicals. If you have any questions, please feel free to contact us by email, and we will provide excellent service.
Reviews
There are no reviews yet.