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Helium mass spectrometer leak detector implementation

Helium mass spectrometer leak detector implementation, Total:8 items.

The international standard classification for "Helium mass spectrometer leak detector implementation" includes: Metrology and measurement in general , Ground service and maintenance equipment , Aircraft and space vehicles in general .

The Chinese standard classification for "Helium mass spectrometer leak detector implementation" includes: Mass spectrometer, liquid spectrometer, energy spectrometer and combined devices of them , Ground test equipment , Basic standards and general methods , Pressure vessel .


General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Professional Standard - Aerospace

  • QJ 2861-1996 Inspection Method for Minimum Detectable Leak Rate of Helium Mass Spectrum Leak Detection
  • QJ 3123-2000 Vacuum leaks detection method by helium mass spectrometer
  • QJ 3089-1999 Method for Positive Presure Leakage Detection of Helium Mass Spectrum
  • QJ 3212-2005 Test methods for leaks using the helium mass spectrometer leak detector in the inside-out testing mode

Group Standards of the People's Republic of China

  • T/GDCKCJH 046-2021 Performance requirements and test method for helium mass spectrometer leak detector

U.S. Air Force