YFS401 Water Flow Sensor
₵60.00
The YF-S401 Water Flow Sensor measures the rate of liquid flowing through it. It consists of a plastic valve body, flow rotor, and hall effect sensor. Typically used at the inlet end, it detects the amount of flow by rotating a magnetic rotor as liquid passes through. The hall effect sensor outputs a pulse width signal corresponding to the flow rate, which can be monitored by connecting it to a microcontroller. This allows control of devices like coffee makers, sprinklers, or other water systems based on flow rate.
1 in stock
Features
Analog sensor for water flow measurement
Accuracy up to 5%
Waterproof design
Standard 1/8″ nozzle size
Maximum supported water flow: 6 L/min
Technical Details
Model Type: Water Flow Sensor
Max Water Flow (L/min): 0.3 to 6
Operating Voltage (VDC): 3.5 to 24
Operating Current (A): 0.015
Insulation Resistance (MΩ): >100
Length (mm): 58
Width (mm): 35
Height (mm): 26
Weight (g): 30
Package Includes
1 × Water Flow Sensor YF-S401 Flowmeter (0.3–6 L/min, 3.5mm White)
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