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ISO 3530:1979
Vacuum technology -- Mass-spectrometer-type leak-detector calibration
SKU: iso_008917_103058
Published by ISO
Publication Year 1979
1 Edition
10 pages
Product Details
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.