Is the compressed air flow rate displayed on the float flow meter the flow rate under standard conditions or the flow rate under actual operating conditions?
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This post was last edited by yggswl on 2017-1-2 22:40. Is the compressed air flow rate displayed on the float flow meter the flow rate under standard conditions or the flow rate under actual operating conditions? For example, if the gauge pressure of compressed air is 0.4 MPa, does the float flow meter indicate 15 cubic meters per hour? May I ask whether 15 cubic meters per hour is the flow rate under operating conditions or under standard conditions? The reading of the on-site pointer of the float flow meter. If 15 cubic meters is the flow rate under operating conditions, then is the flow rate under standard conditions calculated as: 15*（0.4+0.1）/0.1=75 Nm3?
The flow rate indicated by a float flow meter is undoubtedly the flow rate under operating conditions, but an intelligent flow meter can convert this flow rate into the flow rate under standard conditions.
It is the flow rate under operating conditions; however, it is not calculated in this way when converted to the standard condition flow rate