![FLOW METER SENSOR YF/S201 / 1 A 30 L/MIN 2.0MPA FLOW METER SENSOR YF/S201 / 1 A 30 L/MIN 2.0MPA](http://evolutronics-dz.com/image/cache/catalog/111/yf-s201-g12-water-heater-flow-sensor-water-flow-meter-1-30lmin-20mpa-black-rs1300-550x550.jpg)
![FLOW METER SENSOR YF/S201 / 1 A 30 L/MIN 2.0MPA FLOW METER SENSOR YF/S201 / 1 A 30 L/MIN 2.0MPA](http://evolutronics-dz.com/image/cache/catalog/111/yf-s201-g12-water-heater-flow-sensor-water-flow-meter-1-30lmin-20mpa-black-rs1300%20(2)-550x550.jpg)
![FLOW METER SENSOR YF/S201 / 1 A 30 L/MIN 2.0MPA FLOW METER SENSOR YF/S201 / 1 A 30 L/MIN 2.0MPA](http://evolutronics-dz.com/image/cache/catalog/111/yf-s201-g12-water-heater-flow-sensor-water-flow-meter-1-30lmin-20mpa-black-rs1300-80x80.jpg)
![FLOW METER SENSOR YF/S201 / 1 A 30 L/MIN 2.0MPA FLOW METER SENSOR YF/S201 / 1 A 30 L/MIN 2.0MPA](http://evolutronics-dz.com/image/cache/catalog/111/yf-s201-g12-water-heater-flow-sensor-water-flow-meter-1-30lmin-20mpa-black-rs1300%20(2)-80x80.jpg)
- Stock: In Stock
- Model: EVO-0008
- Weight: 50.00g
- Dimensions: 63.00mm x 36.00mm x 35.00mm
Description:
This is YF-S201 Water Flow meter Measurement Sensor with 1-30Leter/min Flow Rate in black color. This sensor sits in line with your water line and contains a pinwheel sensor to measure how much liquid has moved through it. There’s an integrated magnetic hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry. By counting the pulses from the output of the sensor, you can easily calculate water flow. Each pulse is approximately 2.25 Millilitres.
Specification:
Working Voltage: DC4.5 5V-24V
Maximum Operating Current: 15 mA (DC 5V)
Working Voltage Range: DC 5~18 v
Load Capacity: ≤ 10 mA (DC 5V)
Use Temperature: ≤ 80°C
Operating Humidity Range: 35%~90%RH (no frost)
Allowing Pressure: Pressure 2.0Mpa
Temperature: -25~+80 °C
External Threads: 1/2"
Outer diameter: 20mm
Intake diameter: 9mm
Outlet diameter: 12mm
Features:
The simple and compact module.
Easy to Install.
High Sealing Performance.
High-Quality Hall Effect Sensor.
Application:
Water heaters
Water vending machine
Flow measurement device
Connection:
Red Wire: +5V
Black Wire: GND
Yellow Wire: PWM output
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!
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