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Technical Reformation of Gas Flow Primary Standard with pVTt Method

Wang Dongwei
  • Abstract:
    This paper introduced gas flow primary standard with pVTt method in NIM which is carrying on technical reformation. After improvement, the primary standard can enhance the ability of measurement and calibration and the reliability of measurement. The reformation can also be as the basis of doing experiment research and unifying the flow value all over the country in future.
  • Keywords:
    PVTt, gas flow, primary standard, reformation
  • DOI:
    _unreg_tc9-2004.020

Event details:

  • IMEKO TC:
    TC9
  • Event name:
    FLOMEKO 2004
  • Title:
    12th Conference on Flow Measurement
  • Place:
    Beijing, CHINA
  • Time:
    14 September 2004 - 17 September 2004