Traditional Culture Encyclopedia - Traditional stories - What is the error of unadjusted liquid level in the measuring tube?
What is the error of unadjusted liquid level in the measuring tube?
If the liquid level in the measuring tube is not adjusted, the measured gas volume will become smaller. According to the relevant information disclosed in the inquiry, the gas quantity adjusting device is a device for adjusting the gas quantity on the spray gun. The lateral movement of the adjusting column is realized by rotating the knob, so as to adjust the gas flow. Generally, the adjusting column of the traditional gas regulating device is only provided with a rubber O-ring in its middle position to ensure the seal between the outer wall of the adjusting column and the inner wall of the adjusting channel in the spray gun body.
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