Generic YF-G1 Water Flow Sensor - Digital Pulse Output
The YF-G1 is a Hall-effect water flow sensor providing digital pulse output, compatible with 3.5-24V DC systems and ideal for integration with Arduino, Raspberry Pi, or PLCs for flow rate monitoring and control in liquid handling applications.
Features
- Hall-effect sensor outputs a digital pulse signal proportional to flow rate.
- Wide operating voltage range from 3.5V to 24V DC for flexible system integration.
- Measures flow rates from 2 to 100 liters per minute (L/min).
- Durable construction with epoxy-encapsulated Hall element isolated from water.
- Compact design with 1/2″ NPT threads for easy inline installation.
Out of stock
The YF-G1 water flow sensor operates on a mechanical Hall-effect principle. Water flow drives a magnetic rotor assembly; as the rotor speed changes with flow velocity, an integrated Hall sensor detects the rotating magnetic field and outputs a corresponding digital pulse signal. This pulse frequency is directly proportional to the volumetric flow rate, enabling precise measurement for control systems.
Engineered for reliability, the sensor features a plastic valve body rated for media temperatures up to 80°C and a maximum working pressure of 1.75 MPa. The Hall element is epoxy-resin encapsulated, providing protection against water ingress and oxidation for long-term stability in demanding environments.
Additional Information
| Weight | 0.15 kg |
|---|---|
| Dimensions | 11.5 × 5.9 cm |
