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Optics and Spectroscopy, 2020, Volume 128, Issue 5, Pages 670–678
DOI: https://doi.org/10.21883/OS.2020.05.49329.308-19
(Mi os424)
 

This article is cited in 1 scientific paper (total in 1 paper)

Applied optics

Research of spectral characteristics of optical absorption gas analyzer for freon monitoring in air medium

L. A. Konopelkoa, E. P. Tyurikovaa, Y. N. Snytkob

a St. Petersburg National Research University of Information Technologies, Mechanics and Optics
b SPA "Analitpribor", Smolensk
Abstract: The optical scheme of optical absorption gas analyzer which optimized for measuring the freons content, is presented. The radiation source with a given maximum of spectral density of radiant emittance in the range from 8 to 10 $\mu$m, with a reference channel of 9.5 $\mu$m and a measurement threshold of 1 ppm is developed and studied. The design of the interference filter system is developed.
Keywords: gas analyzer, freon, absorption spectroscopy, pyroelectric detector.
Received: 19.11.2019
Revised: 05.02.2020
Accepted: 07.02.2020
English version:
Optics and Spectroscopy, 2020, Volume 128, Issue 5, Pages 678–685
DOI: https://doi.org/10.1134/S0030400X20050094
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: L. A. Konopelko, E. P. Tyurikova, Y. N. Snytko, “Research of spectral characteristics of optical absorption gas analyzer for freon monitoring in air medium”, Optics and Spectroscopy, 128:5 (2020), 670–678; Optics and Spectroscopy, 128:5 (2020), 678–685
Citation in format AMSBIB
\Bibitem{KonTyuSny20}
\by L.~A.~Konopelko, E.~P.~Tyurikova, Y.~N.~Snytko
\paper Research of spectral characteristics of optical absorption gas analyzer for freon monitoring in air medium
\jour Optics and Spectroscopy
\yr 2020
\vol 128
\issue 5
\pages 670--678
\mathnet{http://mi.mathnet.ru/os424}
\crossref{https://doi.org/10.21883/OS.2020.05.49329.308-19}
\elib{https://elibrary.ru/item.asp?id=43800652}
\transl
\jour Optics and Spectroscopy
\yr 2020
\vol 128
\issue 5
\pages 678--685
\crossref{https://doi.org/10.1134/S0030400X20050094}
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  • https://www.mathnet.ru/eng/os/v128/i5/p670
  • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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