Resistive liquid-vapour surface sensors for liquid nitrogen and hydrogen.

Author(s) : SIEGWARTH J. D., VOTH R. O., SNYDER S. M.

Type of article: Article

Summary

Ten resistance thermometers were tested as point sensors for detecting the liquid-vapour interface in liquid nitrogen and liquid hydrogen. Test results showed that most could be made to detect the liquid surface and lead orientation can be important. A silicon resistive sensor had the fastest response and produced the greatest signal change.

Details

  • Original title: Resistive liquid-vapour surface sensors for liquid nitrogen and hydrogen.
  • Record ID : 1993-2526
  • Languages: English
  • Source: J. Res. NIST - vol. 97 - n. 5
  • Publication date: 1992/09
  • Document available for consultation in the library of the IIR headquarters only.

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