UNCERTAINTY BUDGET OF PRESSURE BALANCE EFFECTIVE AREA DETERMINED BY COMPARISON METHOD

Davor Zvizdic, Lovorka Grgec Bermanec, Georges Bonnier, Eliane Renaot, Tomislav Veliki
Abstract:
This paper presents a simplified model for the evaluation of the measurement uncertainty of pressure balance effective area calibrated by method of comparison which is being applied at Laboratory for Process Measurements (LPM). The methodology is applied for oiloperated industrial pressure balances in the gauge pressure range up to 60 MPa. The scope of the procedure is illustrated by calculation example.
Keywords:
measurement uncertainties, pressure balances calibration
Download:
PWC-2003-TC16-007.pdf
DOI:
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Event details
Event name:
XVII IMEKO World Congress
Title:

Metrology in the 3rd Millennium

Place:
Dubrovnik, CROATIA
Time:
22 June 2003 - 28 June 2003