OA-ICOS Laser Gas Analyzers

By ABB

ABB’s OA-ICOS Analyzer platform combines advanced laser-based spectroscopy with rugged form factors for trace gas monitoring in labs and industry. These analyzers support real-time, drift-free measurements of methane, CO₂, water vapor, and isotopes, using off-axis integrated cavity output spectroscopy. With multiple form factors and easy integration, they deliver flexibility and trusted performance.

Documents

GLA500 Series Brochure Portable Gas Analyzers Rackmount Gas Analyzers Enhanced Performance Rackmount Analyzers Enhanced Performance Benchtop Analyzers

Application Notes

Trace impurities in HyCO Trace components in ethylene process streams Trace O2 at ppm levels All Application Notes

Fantastic Features

OA-ICOS laser technology for trace gas detection.

Real-time, drift-free measurement.

Rugged options: portable, rack, wall, benchtop.

Minimal calibration and low maintenance.

High-resolution isotopic and moisture analysis.

Compatible with remote or lab deployments.

Amazing Applications

Greenhouse gas and carbon monitoring.

Hydrogen and CO₂ purity analysis.

Industrial emissions testing.

Isotope ratio and moisture analysis.

Scientific research and cleanroom control.

Field measurements in energy production.

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