ISO 3530:1979

Vacuum technology — Mass-spectrometer-type leak-detector calibration

STANDARD published on 1.9.1979

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The information about the standard:

Designation standards: ISO 3530:1979
Publication date standards: 1.9.1979
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO 3530:1979 :

Description / Abstract: 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.