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RGA Basic Training
Understand what's in your vacuum, molecule by molecule
About the webinar
A vacuum system is only as good as the gas environment inside it. This webinar gives you a thorough grounding in Residual Gas Analysis — from atomic and molecular fundamentals to how a quadrupole mass spectrometer actually identifies and quantifies gases in your chamber.
You'll learn how ionization, mass filtering, and detection work together inside an RGA system, including the role of filaments, anode cages, quadrupole rods, and Continuous Dynode Electron Multipliers (CDEM). The session explains how to read and interpret mass spectra, how to use the NIST Chemistry WebBook to identify unknown peaks, and what isotopes and fragmentation patterns mean for your analysis.
The webinar also covers the full Transpector® RGA product family, comparing pressure ranges, mass ranges, and detection limits so you can match the right analyzer to your application.
Built for engineers and technicians working with vacuum processes in semiconductor, thin film, R&D, or any application where gas purity and composition matter.
