• YF-S201 1/2" Water Flow Hall Sensor

Product Images are shown for illustrative purposes only and may differ from actual product.

YF-S201 1/2" Water Flow Hall Sensor

  • Stock: 3

    Availability: InStock priceValidUntil: 2026-01-09

  • SKU: 1631 | DAB256

Availability: InStock priceValidUntil: 2026-01-09

  • Rs. 279.66 (inc GST)
    Rs.237.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

YF-S201 0.5 inch Water Flow Hall Sensor

Accurate flow measurement is an essential step both in the terms of qualitative and economic points of view.

Flow meters have proven excellent devices for measuring water flow, and now it is very easy to build a water management system using the renowned water flow sensor YF-S201.  For example you can make a robotic cocktail dispensing machine, and can use this sensors to accurately measure components like Soda, Water, etc.
YF-S201 1/2" Water Flow Hall Sensor sits in line with the water line and contains a pinwheel sensor to measure how much water has moved through it. There is an integrated magnetic Hall-Effect sensor that outputs an electrical pulse with every revolution. YF-S201 1/2" water flow sensor has only three wires and it can be easily interfaced between any microcontroller and Arduino board. It requires only +5V Vcc and gives pulse output, the sensor needs to be tightly fitted between water pipeline.

Features of Flow Sensor

  • 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

Related Links

Related Video

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (2)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

IRFB4227 Power MOSFET

IRFB4227 Power MOSFET

IRFB4227 Power MOSFET for PDP ApplicationsIRFB4227, 200V N-Channel MOSFET, optimized for PDP sustain..

Rs.174.64 (inc GST)
Rs.148.00 + GST

SKU: 1158 | DAA156
Stock: 100
GoodSky RWH-SH-105D 5 Volt Relay

GoodSky RWH-SH-105D 5 Volt Relay

GoodSky RWH-SH-105D 5 Volt Cube RelayGoodsky RWH-SH-105D Relay for switching high voltage devices, 5..

Rs.67.26 (inc GST)
Rs.57.00 + GST

SKU: 2144 | DAB522
Stock: 50
K7812-2000R3 Mornsun DC - DC Converter

K7812-2000R3 Mornsun DC - DC Converter

SMA Dust Cover Yellow for RF Connector SMA Dust Cover Yellow protects SMA RF connectors from dust an..

Rs.303.21 (inc GST)
Rs.256.96 + GST

SKU: 9400 | DAI363
Stock: 25
SIM 900A MINI GSM, GPRS MODULE

SIM 900A MINI GSM, GPRS MODULE

SIM 900A MINI GSM, GPRS MODULESIM 900A MINI GSM, GPRS MODULESIM 900A MINI GSM, GPRS MODULE is a comp..

Rs.743.36 (inc GST)
Rs.629.97 + GST

SKU: 8954 | DAI265
Stock: 10

Have You Seen

Product Page : Have You Seen

Hongfa HF49FD/024 1H11 24 Volt Relay

Hongfa HF49FD/024 1H11 24 Volt Relay

Hongfa HF49FD/024 1H11 24 Volt Relay for Control Circuits HF49FD/024 1H11 Relay with SPST configura..

Rs.101.60 (inc GST)
Rs.86.10 + GST

SKU: 7784 | DAH529
Stock: 20
USB to RS485 Industrial Converter Module Adapter Board

USB to RS485 Industrial Converter Module Adapter Board

USB to RS485 Industrial Converter Module Adapter BoardUSB to RS485 Converter for long-range communic..

Rs.162.84 (inc GST)
Rs.138.00 + GST

SKU: 3621 | DAF122
Stock: 30
XL4016 280W/300W CC-CV Buck Converter

XL4016 280W/300W CC-CV Buck Converter

XL4016 280W/300W CC-CV Buck ConverterXL4016 Buck Converter for efficient step-down voltage conversio..

Rs.277.30 (inc GST) Rs.293.82
Rs.235.00 + GST

SKU: 1602 | DAB372
Stock: 40
Nextion Intelligent NX8048P050-011C 5.0" Capacitive Touchscreen Display

Nextion Intelligent NX8048P050-011C 5.0" Capacitive Touchscreen Display

Nextion NX8048P050-011C 5.0" Intelligent Capacitive HMI Display NX8048P050-011C HMI Display with 5"..

Rs.7,929.60 (inc GST)
Rs.6,720.00 + GST

SKU: 2877 | DAE530
Stock: 41

Related Products

YF-DN40 1.5" Water Flow Sensor

YF-DN40 1.5" Water Flow Sensor

YF-DN40 1.5" Water Flow SensorYF-DN40 1.5 inch Industrial Water Flow SensorYF-DN40 is a plastic body..

Rs.1,364.38 (inc GST)
Rs.1,156.25 + GST

SKU: 1629 | DAB258
Stock: 5
YF-G1 DN25 1" Water Flow Sensor

YF-G1 DN25 1" Water Flow Sensor

YF-G1 DN25 1 inch Water Flow SensorThis one is suitable to detect flow in water dispenser or coffee ..

Rs.900.34 (inc GST)
Rs.763.00 + GST

SKU: 1630 | DAB257
Stock: 8
YF-S403 3/4" Water Flow Hall Sensor

YF-S403 3/4" Water Flow Hall Sensor

YF-S403 3/4" Water Flow Hall SensorYF-S403 3/4" Hall effect Based Flow SensorWater flow sensor is ma..

Rs.575.25 (inc GST)
Rs.487.50 + GST

SKU: 1634 | DAB259
Stock: 4
SEN-HZ21WI 1/2"  Brass Water Flow Sensor

SEN-HZ21WI 1/2" Brass Water Flow Sensor

Water flow sensor SEN-HZ21WI  SEN-HZ21WI Half inch Brass water flow sensorNow easily measure wa..

Rs.413.00 (inc GST)
Rs.350.00 + GST

SKU: 2053 | DAB261
Stock: 9
Meanwell SMPS LRS-200-12

Meanwell SMPS LRS-200-12

Meanwell LRS-200-12 200W Power Supply Unit Meanwell LRS-200-12 Power Supply delivers 12V output, 16...

Rs.2,109.84 (inc GST)
Rs.1,788.00 + GST

SKU: 2499 | DAC663
Stock: 0