YF-S402 White, Water Flow Sensor for Arduino Projects, G1/4 Thread

The fluid flow sensor is a turbine with blades, driven by a flow of water flowing through it, and generating electrical impulses. The frequency of the generated pulses at the output of the sensor is directly proportional to the speed of the fluid flow. The generated signals, which lie in the range of 0 - 100Hz, can be read directly from the digital output of the sensor (yellow wire) and processed by the microcontroller.

Characteristics:
- Working voltage: 5-24V
- Throughput: 1/5 L/min.
- Operating current: less than 10mA
- Maximum fluid temperature: 120°C
- Maximum pressure: 0.35 MPa
- Compatible tubing diameter: ¼"

Contents of delivery:
Sensor 1 pc.
Fitting 2 pcs.