JPS5290983A - Detector for infrared gas analyzer - Google Patents

Detector for infrared gas analyzer

Info

Publication number
JPS5290983A
JPS5290983A JP730776A JP730776A JPS5290983A JP S5290983 A JPS5290983 A JP S5290983A JP 730776 A JP730776 A JP 730776A JP 730776 A JP730776 A JP 730776A JP S5290983 A JPS5290983 A JP S5290983A
Authority
JP
Japan
Prior art keywords
detector
gas analyzer
infrared gas
zero point
point adjusting
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP730776A
Other languages
Japanese (ja)
Other versions
JPS5858614B2 (en
Inventor
Toshiyoshi Hamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP730776A priority Critical patent/JPS5858614B2/en
Publication of JPS5290983A publication Critical patent/JPS5290983A/en
Publication of JPS5858614B2 publication Critical patent/JPS5858614B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/37—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using pneumatic detection

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

PURPOSE:Zero point adjusting mechanism is simplified by insertably providing a zero point adjusting reflecting mirror behind gas sealed type first and second detecting vessels which are integrally composed in series.
JP730776A 1976-01-26 1976-01-26 Detector for infrared gas analyzer Expired JPS5858614B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP730776A JPS5858614B2 (en) 1976-01-26 1976-01-26 Detector for infrared gas analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP730776A JPS5858614B2 (en) 1976-01-26 1976-01-26 Detector for infrared gas analyzer

Publications (2)

Publication Number Publication Date
JPS5290983A true JPS5290983A (en) 1977-07-30
JPS5858614B2 JPS5858614B2 (en) 1983-12-26

Family

ID=11662343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP730776A Expired JPS5858614B2 (en) 1976-01-26 1976-01-26 Detector for infrared gas analyzer

Country Status (1)

Country Link
JP (1) JPS5858614B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5461977A (en) * 1977-10-26 1979-05-18 Horiba Ltd Singleebeam pneumatic infrared analyzer
JPS56135227U (en) * 1980-03-14 1981-10-14
JPS586449A (en) * 1981-07-04 1983-01-14 Fuji Electric Co Ltd Infrared gas analyzer
JPS6249243A (en) * 1985-06-28 1987-03-03 シ−メンス、アクチエンゲゼルシヤフト Air pressure type detector for nondispersion type infrared gas analyzer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5461977A (en) * 1977-10-26 1979-05-18 Horiba Ltd Singleebeam pneumatic infrared analyzer
JPS56135227U (en) * 1980-03-14 1981-10-14
JPS586449A (en) * 1981-07-04 1983-01-14 Fuji Electric Co Ltd Infrared gas analyzer
JPS6249243A (en) * 1985-06-28 1987-03-03 シ−メンス、アクチエンゲゼルシヤフト Air pressure type detector for nondispersion type infrared gas analyzer

Also Published As

Publication number Publication date
JPS5858614B2 (en) 1983-12-26

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