Abstract Preview

Only leak detectors are described which have an integral high vacuum system to maintain the sensing element of the mass spectrometer at a low pressure. Two procedures are outlined, one to determine the minimum detectable leak rate and the other for determination of the minimum detectable concentration ratio.


General information

  • Status :  Published
    Publication date : 1979-09
  • Edition : 1
    Number of pages : 10
  • :
    ISO/TC 135/SC 6
    Leak testing
  • 23.160
    Vacuum technology

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