Description

1/2 inch Water Flow Sensor – YF-S201

This is YF-S201 Water Flow Measurement Sensor with 1-30Leter/min Flow Rate. The 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 rates of flow. The hall-effect sensor outputs the corresponding pulse signal.

This one is suitable to detect flow in a water dispenser or coffee machine. We have a comprehensive line of water flow sensors in different diameters. Check them out to find the one that meets your needs most. (find out a wide range of Sensor at solicstores.in).

By counting the pulses from the output of the sensor, you can easily calculate water flow. Each pulse is approximately 2.25 milliliters.

Note this isn’t a precision sensor, and the pulse rate does vary a bit depending on the flow rate, fluid pressure, and sensor orientation. It will need careful calibration if better than 10% precision is required. However, it’s great for basic measurement tasks!

CONNECTIONS :

Red wire: +5V
Black wire: GND
Yellow wire: PWM output

FEATURES :

1. Compact
2. Easy to Install
3. High Sealing Performance
4. High-Quality Hall Effect Sensor
5. RoHS Compliant

APPLICATIONS :

1. Measure liquid/water flow for your solar
2. water conservation systems
3. storage tanks, water recycling home applications,
4. irrigation systems

PACKAGE INCLUDES  :

1 x 1/2 inch Water Flow Sensor – YF-S201