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A Residual Gas Analyzer (RGA) is an essential tool used in vacuum systems to analyze the composition of gases present in a vacuum environment. It is particularly useful for leak testing because it can detect and quantify gases that enter the system, allowing for the identification of leaks and the characterization of contaminants. Here’s how an RGA works for leak testing:
Working Principle of RGA
1. Ionization:
2. Mass Spectrometry:
3. Detection:
4. Data Analysis:
Application in Leak Testing
1. Pre-Test Conditions:
2. Leak Detection:
3. Quantification:
4. Real-Time Monitoring:
Advantages of Using RGA for Leak Testing
In summary, the RGA is a powerful tool for leak testing in vacuum systems, providing detailed gas composition analysis and enabling the detection and quantification of leaks effectively.