Magnetic Sensor for Water Level Controller (WPA-2)

A magnetic sensor is a device used to sense the water level in a tank. Magnetic sensor can be connected with water level controller to connect the starter panel of the water pump.Magnetic float sensor is an electromagnetic on/off switch. It helps to sense the level of water present in the overhead tank or sump. These sensors has a permanent magnet in the float. The switch is present in the white stem of the sensor.