Fluctuations in the lower tower level gauge? What could be the reason?
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Under what circumstances does the liquid level gauge in the lower tower fluctuate or give inaccurate readings? Here, the gauge often provides inaccurate readings during temporary shutdowns and restarts. This also happens when switching molecular sieves. Additionally, it occurs when there are significant changes in ambient temperature, such as sudden drops in temperature. Could everyone please analyze what causes these issues?
When the molecular sieve is pressurized, fluctuations occur in the lower column due to the reduced amount of air intake.