

This is YF-S201 Water Flow meter Measurement Sensor with 1-30Leter/min Flow Rate in black colour. 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. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Red wire: +5V
Black wire: GND
Yellow wire: PWM output
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General Specification | |
Model | YF-S201 |
Working Voltage (V) | 5 ~ 18 |
Max current draw | 15mA @ 5V |
Working Flow Rate (Liters/Minute) | 1 ~ 30 |
Operating Temperature range (℃) | -25 ~ +80 |
Operating Humidity Range | 35% – 80% RH |
Accuracy | ±10% |
Maximum water pressure | 2.0 MPa |
Output duty cycle | 50% +-10% |
Output rise time (µsec) | 0.04 |
Pulses per Liter | 450 |
Output fall time (µsec) | 0.18 |
Outer diameter (mm) | 20 |
Intake diameter (mm) | 11 |
Outlet diameter (mm) | 11 |
Length (mm) | 62.5 |
Width (mm) | 36 |
Height (mm) | 35 |
Weight (gm) | 50 |
Shipment Weight | 0.089 kg |
Shipment Dimensions | 9 × 6 × 6 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x YF-S201 Water Flow meter Measurement Sensor with 1-30Liter/min Flow Rate – Black.
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The latest price of YF-S201 Hall Effect Water Flow Meter / Sensor in Bangladesh is BDT 480 You can buy the YF-S201 Hall Effect Water Flow Meter / Sensor at best price from our RoboticsBD or visit RoboticsBD Office.
Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product. |
Product Images are shown for illustrative purposes only and may differ from the actual product. |
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