

Residual Gas Analyzers – Precise Gas Composition Analysis for High and Ultra-High Vacuum Systems
Residual Gas Analyzers (RGAs) are advanced analytical instruments used to identify and quantify the composition of gases present in vacuum systems. By measuring residual gases at extremely low pressures, RGAs provide critical insight into contamination sources, process stability, leak detection, and vacuum quality. They are essential tools in research laboratories, semiconductor fabrication, surface science, and high-vacuum industrial processes. Ultrahivac supplies high-performance residual gas analyzers engineered for accurate, reliable gas analysis across industries in India.
Key Features & Benefits
Real-time identification of residual gas species
High sensitivity for trace gas detection
Suitable for high and ultra-high vacuum systems
Supports process monitoring and diagnostics
Reliable performance for laboratory and industrial use
Benefits
Reasons to Choose Our Residual Gas Analyzers
Industries
Applications of Residual Gas Analyzers
Information
How It Works and Technical Advantages
Gas Sampling
Ionisation
Mass Separation
Signal Detection
Gas Composition Analysis
Continuous Monitoring
FAQs for Residual Gas Analyzers
They are used to identify and quantify gases present in vacuum systems.
They are typically used in high and ultra-high vacuum applications.
Yes, they help identify leaks by analysing unexpected gas species.
Yes, they are designed for continuous and real-time analysis.
Yes, they can be integrated with vacuum chambers and control systems.

















