Photonic multicomponent gas analyzers of air media

Vitaliei Titov; Tamara A. Shirabakina; Dmitry Berger

doi:10.1117/12.284753

11 August 1997 Photonic multicomponent gas analyzers of air media

Vitaliei Titov, Tamara A. Shirabakina, Dmitry Berger

Proceedings Volume 3200, Third Conference on Photonic Systems for Ecological Monitoring; (1997) https://doi.org/10.1117/12.284753
Event: Third Conference on Photonic Systems for Ecological Monitoring, 1996, Prague, Czech Republic

Abstract

The problem of air media protection from industrial pollutions becomes especially topical nowadays. Struggle against atmospheric air pollutions can be realized most successfully at decision of the tasks connected with improvement of inspection means and methods and wasteless technologies. The primary control of atmospheric air is realized by the gas analyzers which provide express-analysis of multi-component gas mixtures, and also high sensitivity, accuracy and stability of measurements. The infra-red photonic absorption gas analyzers meet the said requirements in the best way. The principle of these analyzers is based on the evaluation of the gas concentrations through values of the radiation absorption function of the analyzed mixture in several spectral intervals being selected by an optical filter set.

Citation Download Citation

Vitaliei Titov, Tamara A. Shirabakina, and Dmitry Berger "Photonic multicomponent gas analyzers of air media", Proc. SPIE 3200, Third Conference on Photonic Systems for Ecological Monitoring, (11 August 1997); https://doi.org/10.1117/12.284753

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