<p>A method and apparatus is disclosed that determines the time delay (202) between the actual flow and the measured flow in a flow meter. The time delay is used to shift the flow measured by the flow meter to correspond to the actual flow measured by a prover or calibration system. In this way an accurate comparison is made between the flow measured by the flow meter and the flow provided by the prover.</p>
申请公布号
WO2006022742(A1)
申请公布日期
2006.03.02
申请号
WO2004US27497
申请日期
2004.08.24
申请人
MICRO MOTION, INC.;BELL, MARK, JAMES;SMITH, BRIAN, T.