Flow Sensor with user manual

Introduction:

A flow sensor is a device for sensing the rate of fluid flow. Typically a flow sensor is the sensing element used in a flow meter, or flow logger, to record the flow of fluids. Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal.

Features:

• Model – YF-S201
• For ½ inch pipe
• Working Range – 1-30L/min

Resources:

Arduino sample code is available here.