Water Flow Sensor Flowmeter 1- 30liters per minute (L/min) | Electrical Bro

The water flow sensor is designed to measure the rate of liquid flow through a system. It consists of a plastic valve body, a flow rotor, and a Hall effect sensor. When liquid passes through the sensor, the magnetic rotor rotates, and the rotation speed changes in relation to the flow rate. The Hall effect sensor then generates a pulse width signal corresponding to the flow rate. By connecting the sensor to a microcontroller, it can be used to monitor and control water flow in various devices, such as coffee makers, sprinklers, or other systems, allowing for precise flow rate adjustments based on your needs.