Sensor Flow Switch 5 VDC Suitable For Water Heater

The F23 sensor flow switches flow sensor is also a straight-through turbine-type sensor, which adopts the principle of a spiral flow guide cylinder. When liquid flows through the flow guide cylinder, DC becomes an eddy current. The speed of the magnetic rotor placed in the flow guide cylinder is proportional to the velocity. Hall sensors are installed on the circuit board since the rotation speed and transmit the square wave frequency through the circuit. The hall element and the cavity are packaged as a whole, without screws to avoid cracking. This product is suitable for use in wall-mounted furnaces, water heaters, and drinking water systems.

F23 sensor flow switches flow sensor is characterized by a fast interface mode, working flow range of 1.0L/Min to 30LMin, high quality, high precision products, good electromagnetic compatibility, wide pressure loss, and excellent sealing performance.