摘要 |
PURPOSE: A device for accurately measuring an oil discharge mount of an air compressor is provided to improve the reliability of the air compressor. CONSTITUTION: A control unit(20) is connected with a discharge port(12) of an air compressor(10), has a heat exchanger for cooling oil discharged from the air compressor, and includes a throttle valve controlling inlet of oil. A detecting tube(40) is connected with the control unit by a hose, and has an indicator for measuring and indicating an oil amount. A pump(30) is operationally connected to the control unit by interposing the detecting tube, and flows the oil into to the detecting tube.
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