YF/S401 WATER FLOW SENSOR
- Stock: In Stock
- Model: EVO-0009
- Weight: 30.00g
- Dimensions: 58.00mm x 35.00mm x 26.00mm
192 samples sold
Product Views: 724
1,450.00د.ج
Ex Tax: 1,450.00د.ج
DESCRIPTION
1/8 inch YF-S401 Water Flow Sensor Flowmeter 0.3-6L/min 3.5mm 5VDC White consists of a plastic valve body, a water rotor, and a hall effect sensor - when water flows through, the internal rotator will change its speed with different rate of flow and hall effect sensor outputs the corresponding pulse signal. Use with laser cutters or CNC to measure if and how much water is flowing through laser tube or CNC spindle for cooling.
The Water Flow sensor measures the rate of a liquid flowing through it. The YF-S401 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!
Features:
Analog Sensor
Accuracy Up-to 5%
Water Proof Sensor
Standard 1/8″ Nozzle Size
Max. Supported Water Flow: 6L/Min
SPECIFICATION
Inner Diameter: 4 mm
Outside diameter: 7 mm
Proof Water Pressure: <0.8 MPa
Water Flow Range: 0.3-6 L/min
Voltage Range: 5~12 V
Operating Current: 15 mA (DC 5V)
Insulation Resistance: >100 MΩ
Accuracy: ±5% (0.3-3L/min)
The Output Pulse High Level: >4.5 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 = 5880 square waves
Working Humidity Range: 35% ~ 90% RH (no frost)
Dimension: 58*35*26 mm/2.28*1.37*1.02 inches
Weight: 30g
Connections
Red: Power In
Black: Ground
Yellow: Signal Output
Note:
A 6 mm hose 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
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