Liquid-helium Venturi flowmeters: practical design criteria and calibration method.
Author(s) : RIVETTI A., MARTINI G., BIRELLO G.
Summary
A table suggests the main dimensions of the inner profile as related to the flowrate range and to the commercially-available pressure difference meters. The installation problems, the procedures and apparatus used at the authors' Institute to calibrate flowmeters directly with cryogenic helium are presented. Finally, the form of a 12-coefficient calibration curve which resulted to be typical of transducers of this kind is discussed.
Details
- Original title: Liquid-helium Venturi flowmeters: practical design criteria and calibration method.
- Record ID : 1995-2721
- Languages: English
- Source: Proceedings of the 15th international cryogenic engineering conference. ICEC 15.
- Publication date: 1994/06/07
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