1/2 inch Water Flow Sensor - YF-S201

1/2 inch Water Flow Sensor - YF-S201

Accurate and essential device for measuring water flow

An accurate flow measurement is an essential step both in terms of qualitative and economic points of view. The YF-S201 1/2 inch Water Flow Sensor is an excellent tool for this purpose, making it incredibly easy to build a water management system. For example, you can use it to create a robotic cocktail dispensing machine, accurately measuring components like Soda, Water, etc.

• Model: YF-S201
• Sensor Type: Hall effect
• Working Voltage: 5 to 18V DC (min tested working voltage 4.5V)
• Max current draw: 15mA @ 5V
• Output Type: 5V TTL
• Working Flow Rate: 1 to 30 Liters/Minute
• Working Temperature range: -25 to +80?
• Working Humidity Range: 35%-80% RH
• Accuracy: ±10%
• Maximum water pressure: 2.0 MPa
• Output duty cycle: 50% +-10%
• Output rise time: 0.04us
• Output fall time: 0.18us
• Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min)
• Pulses per Liter: 450
• Durability: minimum 300,000 cycles

The YF-S201 1/2 inch Water Flow Sensor is easy to install, sitting directly in line with the water line and containing a pinwheel sensor to measure how much water has moved through it.

• Integrated magnetic Hall-Effect sensor
• Only requires +5V Vcc and gives pulse output
• Tight fit between any water pipeline