Water Flow Sensor (Sea) YFDN50 Flowmeter G2 10- 200L/min 5-24V


In stock

SKU: 1031151
  1. Working voltage range: DC 5-18 V
  2. Flow range : 10-200 Liter per min
  3. Maximum current : 15 mA (5 volt DC)
  4. Operating Temp : up to 80C,Operating humidity:35%-90%RH
  5. Allow compression : Water pressure 1.75 Mpa below
  6. Insulation resistance : >100M OHM
  7. Storage Temperature : -25-80C
  8. Storage humidity : 25%-95%RH


(inc GST)

₹ 2357.63 (+18% GST extra)

In stock

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Brand: sea
Category: Water TDS, pH, Flow, Level and Pressure Sensor

YF-DN50  2 inch is a plastic body water flow sensor that contains a water rotor and a hall-effect sensor and is used for flow measurement for industrial applications. When the water flows through the rotor, the rotor rolls, and its speed changes with a different rate of flow. The hall-effect sensor outputs the corresponding pulse signal. The output of the flow sensor is proportional to the water flow. The more the water flowing more are the pulses.

Note: Actual image may vary in terms of Cable color.


  1. Waterproof, Heat resistance, pressure resistance, cold resistance, Easy to install.
  2. Flow range: 10-200 Liter per min
  3. Allow compression: Water pressure 1.75 Mpa below

Package Includes:

1 x Water Flow Sensor (Sea) YFDN50 Flowmeter G2 10- 200L/min 5-24V

Input Voltage (V)


Flow Rate (ml/min)


Max Output Current (mA)


Insulation Resistance (MΩ)


Operating Temperature Range (°C)

0 to 80

Storage condition (℃)

-25 to 80

Opt. Relative Humidity(RH)


Length (mm)


Width (mm)


Weight (gm)


Shipment Weight

0.21 kg

Shipment Dimensions

17 × 11 × 1 cm

1 Month Warranty

This item is covered with a standard warranty of 1 month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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Country Of Origin: China