Digital air flow switch
The utility model discloses a digital air flow switch which comprises a flow switch shell, an inlet air pipe connector, an outlet air pipe connector and a digital display control module, the front endof the flow switch shell is connected with the inlet air pipe connector and provided with an inlet f...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a digital air flow switch which comprises a flow switch shell, an inlet air pipe connector, an outlet air pipe connector and a digital display control module, the front endof the flow switch shell is connected with the inlet air pipe connector and provided with an inlet filtering assembly, and the rear end of the flow switch shell is connected with the outlet air pipeconnector and provided with an outlet filtering component. Wherein the flow switch shell is connected with the shell cover and the digital display control module, a wiring connector is arranged at theside end of the shell cover, a functional circuit board is arranged in the shell cover, a sensor module is arranged between the flow switch shell and the shell cover, the sensor module is electrically connected with the functional circuit board, and the functional circuit board is electrically connected with the digital display control module. The flow switch has the beneficial effects that the digital display control modu |
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