REALIZATION OF NATIONAL ABSOLUTE PRESSURE STANDARD AT LPM

Davor Zvizdic, Lovorka Grgec Bermanec, Tomislav Stasic
Abstract:
This paper presents absolute pressure calibration system in the range from 25 kPa up to 2 MPa which is being developed in Croatian national pressure laboratory- Laboratory for Process Measurement (LPM) at Faculty of Mechanical Engineering and Naval Architecture (FSB) in Zagreb.
Design of the system, theoretical basis, effective area determination methods and the model for estimation of absolute pressure measurement uncertainty are described.
Keywords:
absolute pressure mode, piston gauges, calibration
Download:
PWC-2006-TC16-004u.pdf
DOI:
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Event details
Event name:
XVIII IMEKO World Congress
Title:

Metrology for a Sustainable Development

Place:
Rio de Janeiro, BRAZIL
Time:
17 September 2006 - 22 September 2006