Brass 1/2'' Thread Hall Effect Water Flow Sensor Switch Flow Meter 1.25-30L/min

Package included:
1 x Water Flow Sensor

Features:
1. The Water Flow Sensor is light weight, small size and easy to install.
2. The bearings used in the rotating part.
3. There is an integrated magnetic hall effect sensor that outputs an electrical pulse with every revolution. The hall effect sensor is sealed from the water pipe and allows the sensor to stay safe and dry.
4. Three wire connection: Red for positive, black for negative, yellow for pulse signal.

Specifications:
1. Rated operating voltage: 5V
2. The maximum operating current: 15 mA (5V )
3. Working voltage range: 5 ~ 18 V
4. Load capacity: less than 10 mA
5. The use of ambient temperature range: 0 ~ 100 degrees (no icing state)
6. The use of humidity range: 35% ~ 90%RH (frost free state)
7. Allow the :water below 1.75Mpa, abnormal parts free of cracks, relaxation, expansion and deformation etc..
8. Storage temperature: -20 ~ +80 (no icing state)
9. Preservation of humidity: 25% ~ 95%RH
10. Measuring distance:60(/h)
11. Flow range:1.25-30L/min
12. External and Internal Thread Diameter: G1/2









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