Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse Signal.
How to Use?
|Maximum current ||15 mA(DC 5V)|
|Weight ||43 g|
|Flow rate range ||1~30 L/min|
|Operating temperature |
|Operating pressure ||under 1.75Mpa|
|Store temperature ||-25°C~+80°C|
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