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SU1403783A1 - Infra-red gas analyzer - Google Patents

Infra-red gas analyzer

Info

Publication number
SU1403783A1
SU1403783A1 SU4134929/25A SU4134929A SU1403783A1 SU 1403783 A1 SU1403783 A1 SU 1403783A1 SU 4134929/25 A SU4134929/25 A SU 4134929/25A SU 4134929 A SU4134929 A SU 4134929A SU 1403783 A1 SU1403783 A1 SU 1403783A1
Authority
SU
USSR - Soviet Union
Prior art keywords
gas analyzer
infra
red gas
parameters
optic
Prior art date
Application number
SU4134929/25A
Other languages
Russian (ru)
Inventor
М.С. Алейников
А.Б. Булгаков
М.Э. Гусельников
Original Assignee
Томский политехнический институт им.С.М.Кирова
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Томский политехнический институт им.С.М.Кирова filed Critical Томский политехнический институт им.С.М.Кирова
Priority to SU4134929/25A priority Critical patent/SU1403783A1/en
Application granted granted Critical
Publication of SU1403783A1 publication Critical patent/SU1403783A1/en

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  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

FIELD: gas analysis; determination of concentration of gases and vapors of substances absorbing infra-red radiation. SUBSTANCE: one-beam two-channel gas analyzer has an auxiliary source and radiation detector for monitoring parameters of an optic circuit, signal processing circuit which is characterized in that dependence of an output signal on parameters of optic path is excluded. EFFECT: enhanced measurement accuracy. 1 dwg
SU4134929/25A 1986-10-16 1986-10-16 Infra-red gas analyzer SU1403783A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4134929/25A SU1403783A1 (en) 1986-10-16 1986-10-16 Infra-red gas analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4134929/25A SU1403783A1 (en) 1986-10-16 1986-10-16 Infra-red gas analyzer

Publications (1)

Publication Number Publication Date
SU1403783A1 true SU1403783A1 (en) 1994-11-15

Family

ID=60535693

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4134929/25A SU1403783A1 (en) 1986-10-16 1986-10-16 Infra-red gas analyzer

Country Status (1)

Country Link
SU (1) SU1403783A1 (en)

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