Water Flow Hall Effect Sensor FS300-A G-3/4'' (1-60L/Min)

A G3/4" water flow sensor for providing more choice of water flow sensors. Water flow sensor consists of magnetic core, rotating impeller, external casing and sensor and a hall-effect sensor. When water flows through the rotor, rotor rolls, it activates the magnetic core to trigger switch action speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signals, users can get the flow speed via detecting the pulse. It is suitable to detect flow in water dispenser or coffee machine.

SPECIFICATIONS:

1. Mini. Wokring Voltage: DC 4.5V
2. Max. Working Current: 15mA (DC 5V)
3. Working Voltage: DC 5V~24V
4. Flow Rate Range: 1~60L/min
5. Load Capacity: ≤10mA (DC 5V)
6. Operating Temperature: ≤80℃
7. Liquid Temperature: ≤120℃
8. Operating Humidity: 35%～90%RH
9. Water Pressure: ≤2.0MPa
10. Storage Temperature: -25～+ 80℃
11. Storage Humidity: 25%～95%RH

PIN CONFIGURATIONS:

The water flow sensor outputs pulse proportional to the water flow with: Pulse Frequency = Flow* 5.5.That is, if the output frequency is 48, then the water flow: 48/5.5= 8.72(L/min) Connect the water flow sensor to microcontroller as belows:

RELATED DOCUMENTS:

1. Arduino tutorial.

PACKAGE INCLUDES:

1. 1 X Water Flow Hall Effect Sensor FS300-A G-3/4'' (1-60L/Min)