Water flow measurement is essential in many applications like chemical mixing plants, water heater, coffee machines, cooling stations etc. The malfunction and error in these readings can be very hazardous and dangerous. So it is important to have a precise and accurate sensor to measure the Water flow like this YF-S201 Water Flow sensor which has flow measuring Hall Effect sensors with seal rings to avoid leakage and aging of the equipment. It sends the output in form of pulses. The higher is the flow rate the greater is the number of pulses per second. You can read the number of pulses and get the corresponding flow rate from it.
YF-S201 Water Flow Sensor Specifications
- Working range: 1-30L/min
- Water pressure: ≤1.75MPa
- Operating temperature: ≤80°C
- Maximum working current: 15 mA DC 5V
- Working Voltage range:5-18VDC
- Storage temperature: -25- + 80C
This sensor is Hall effect based sensor so it is a digital sensor which sends the data in form of pulses which can be read with the help of interrupt function on Arduino or any development board. It is a low cost and fairly accurate sensor.
1× YF-S201 Water Flow Sensor
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1. Damaged During ShipmentIf you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.
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If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
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