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Water Flow Sensor - 1/2"

Rating:

100% of 100

SKU: SEN0217 Brand: DFRobot

The Water Flow sensor measures the rate of a liquid flowing through it. The YF-S201 water flow sensor consists of a plastic valve body, flow rotor and hall effect sensor. It is usually used at the inlet end to detect the amount of flow. When liquid flows through the sensor, a magnetic rotor will rotate and the rate of rotation will vary with the rate of flow. The hall effect sensor will then output a pulse width signal. Connect it to a microcontroller and you can monitor multiple devices such as your coffee maker, sprinkler or anything else, and control the water flow rate to suit your needs!

$16.10 AUD, inc GST

$14.64 AUD, exc GST

In stock, ships same business day if ordered before 2PM
Delivered by Tue, 26th of Nov

Quantity Discounts:

10-25 $14.20 (exc GST)
25+ $13.91 (exc GST)

Note:
*A 20 mm rifled pipe is recommended
*Avoid unit contact with corrosive chemicals
*The unit must be installed vertically, tilted no more than 5 degrees
*Liquid temperature should be less than 120 C to avoid damage to unit

Specification

Inner Diameter: 11 mm
Outside diameter: 0.78" (20 mm)
Thread length: 1/2"
Proof Water Pressure: <1.75 MPa
Water Flow Range: 1-30 L/min
Voltage Range: 5~12 V
Operating Current: 15 mA (DC 5V)
Insulation Resistance: >100 MΩ
Accuracy: ±5% (2~30L/min)
The Output Pulse High Level: >4.7 VDC (DC input voltage 5 V)
The Output Pulse Low Level: <0.5 VDC (DC input voltage 5 V)
Output Pulse Duty Ratio: 50% ± 10%
Water-flow Formula: 1L = 450 square waves
Working Humidity Range: 25% ~ 95% RH (no frost)
Dimension: 62*36*35 mm/2.44*1.37*1.37 inches
Weight: 52g

Documents

Product WIKI

Parts List

Gravity - Water Flow Sensor - 1/2" x1

This product is listed in:

Sensors>Liquid & Flow

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Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

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Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

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