Description:
The YF-S201 Water Flow Sensor Module is designed to measure the flow of water in pipes with a range of 1-30 liters per minute. The sensor utilizes a pinwheel mechanism that rotates as water flows through it, and a magnetic hall effect sensor generates an electrical pulse for each rotation. This sensor is ideal for applications in water flow monitoring and control, offering high reliability and precision.
Features:
Measures water flow rates from 1 to 30 liters per minute.
Magnetic hall effect sensor for accurate pulse output.
Water-sealed housing to protect the sensor from moisture.
Compatible with a 5V to 18V DC power supply.
Pulse output frequency directly correlates with flow rate for easy integration into systems.
Compact design for easy installation in water lines.
Product Specifications:
Operating Voltage: 5 to 18V DC (minimum tested voltage: 4.5V)
Max Current Draw: 15mA at 5V
Working Flow Rate: 1 to 30 liters/min
Maximum Water Pressure: 2.0 MPa
Flow Rate Pulse Characteristics: Frequency (Hz) = 7.5 * Flow Rate (L/min)
Wire Connections:
Red Wire: +5V supply
Black Wire: Ground (GND)
Yellow Wire: PWM output (frequency signal)
Application:
Ideal for water flow measurement systems in industrial, commercial, and home automation applications.
Useful for real-time water consumption monitoring and control.
Can be integrated with microcontrollers (e.g., Arduino, Raspberry Pi) for building smart water systems or water-saving devices.
Perfect for agricultural irrigation systems, water filtration systems, and aquaponics monitoring.
Disclaimer:
Product details, specifications, and colors may change from time to time without prior notice depending on batch updates or improvements.
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