Air Separation Units & Nitrogen Plants
AIR SEPARATION UNITS & NITROGEN PLANTS
Gas purity monitoring is crucial in air separation units and nitrogen plants, where the implementation of Cavity Ring-Down Spectroscopy (CRDS) gas analysis technology has proven invaluable. This innovative technology facilitates real-time monitoring of oxygen, nitrogen, and other gas streams, ensuring the achievement of desired purity levels.
What is Cavity Ring Down Spectroscopy?
Technical Specifications of Tiger Optics CRDS
Cavity Ring-Down Spectroscopy: Principles, Applications, and Benefits
Real-Time Monitoring and Quality Control
- Water vapor
- Carbon dioxide
- Hydrocarbons
- Promptly identify deviations from specifications
- Make necessary process adjustments
- Ensure the end product meets required purity standards
Applications in Nitrogen Plants
- Oxygen
- Carbon dioxide
- Moisture
Proven Track Record of our TIGER OPTICS CRDS Gas Analyzers
- Industrial gas
- Medical gas
- Chemical processing
- Inert gases
- Reactive gases
- Corrosive gases
- Bulk gases
- Specialty gases

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PRISMATIC 3+ MULTI-SPECIES CRDS GAS ANALYZER
Introducing the TIGER OPTICS Prismatic 3+™ Multi-Species CRDS Gas Analyzer – With detection limits as low as 3 ppb, our Prismatic 3+ Cavity Ring-Down Spectroscopy (CRDS) analyzers will reduce downtime and save money on preventative maintenance that is typically required by other technologies. The Prismatic 3+ laser-based, multi-species analyzer offers up to 4 analytes (H2O, CO, CO2 & CH4), providing measurements in seconds without the need for periodic calibration. It’s simple to install and operate and perfect for unmanned applications.
APPLICATIONS
- Air Separation Units for Electronic Gases
- Truck Fill
- Pre-Purifier Bulk Gas Monitoring
- Unmanned Operations
- Gas Quality Control
- Hydrogen Fuel Cells
- Research & Development
VeraSpec APIMS
Semiconductor manufacturers need the ability to continuously verify the purity of process gases in real-time and detect trace contamination at concentrations in the low parts-per-trillion (ppt). Monitor a wide range of gases and gas mixtures with the stability that provides the long-term repeatability required in most applications.
Our NEW VeraSpec™ Atmospheric Pressure Ionization Mass Spectrometer (APIMS) is designed for reliable and repeatable low parts-per-trillion detection limits for contamination control in Ultra-High Purity (UHP) gases used in semiconductor and other high-tech industrial applications.
VerSpec APIMS Benefits Include:
- Industry-best lower detection limits (LDLs) for bulk gas analysis
- Real-time, multi-species monitoring for ALL critical Impurities in bulk gases including trace O2, H2, H2O, CH4, CO, CO2, Xe and more
- Well-established, powerful mass spectrometry technology
- Unparalleled measurement range from PPT to 100% with unique dual-source ionization configuration



































