Water Flow Sensor is mainly composed of a plastic valve body, a flow rotor assembly and a Hall sensor. It is installed at the water inlet end of the equipment and is used to detect the incoming water flow. When water passes through the water flow rotor assembly, the magnetic rotor rotates and the speed changes with the flow rate. The Hall sensor outputs the corresponding pulse signal and feeds it back to the controller. The controller determines the size of the water flow and regulates it.

The product is light and flexible in appearance, small in size, and easy to install. The Hall elements are imported and sealed with potting glue to prevent water from entering and will never age.