AU7683700A - Co sensor - Google Patents

Co sensor

Info

Publication number
AU7683700A
AU7683700A AU76837/00A AU7683700A AU7683700A AU 7683700 A AU7683700 A AU 7683700A AU 76837/00 A AU76837/00 A AU 76837/00A AU 7683700 A AU7683700 A AU 7683700A AU 7683700 A AU7683700 A AU 7683700A
Authority
AU
Australia
Prior art keywords
sensor
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.)
Abandoned
Application number
AU76837/00A
Inventor
Hiroshi Shirakawa
Kazuo Yamashita
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.)
Nok Corp
Original Assignee
Nok Corp
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 Nok Corp filed Critical Nok Corp
Publication of AU7683700A publication Critical patent/AU7683700A/en
Abandoned 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
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
  • Fuel Cell (AREA)
AU76837/00A 1999-10-12 2000-10-11 Co sensor Abandoned AU7683700A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP29012099 1999-10-12
JP11/290120 1999-10-12
JP2000018032A JP2004239611A (en) 1999-10-12 2000-01-25 Co sensor
JP2000/18032 2000-01-25
PCT/JP2000/007055 WO2001027596A1 (en) 1999-10-12 2000-10-11 Co sensor

Publications (1)

Publication Number Publication Date
AU7683700A true AU7683700A (en) 2001-04-23

Family

ID=26557895

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76837/00A Abandoned AU7683700A (en) 1999-10-12 2000-10-11 Co sensor

Country Status (3)

Country Link
JP (1) JP2004239611A (en)
AU (1) AU7683700A (en)
WO (1) WO2001027596A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0402706D0 (en) * 2004-02-07 2004-03-10 Rolls Royce Plc Gas composition monitoring arrangement
JP4490717B2 (en) * 2004-03-26 2010-06-30 アイシン精機株式会社 Reformer
JP4506375B2 (en) * 2004-09-22 2010-07-21 ウシオ電機株式会社 Absorbance measurement unit
JP2007024545A (en) * 2005-07-12 2007-02-01 Denso Corp Optical gas sensor unit
JP2008082862A (en) * 2006-09-27 2008-04-10 Neopt Kk Device and method of measuring gas concentration
JP5562539B2 (en) * 2008-08-21 2014-07-30 矢崎総業株式会社 Concentration measuring device
SE533411C2 (en) * 2008-08-28 2010-09-21 Senseair Ab A spectral analysis of a compressed gas, such as a gas at small gas concentrations at atmospheric pressure, adapted arrangement
JP5399721B2 (en) * 2009-01-14 2014-01-29 矢崎総業株式会社 Gas concentration detector
DE102010031919B4 (en) * 2010-07-22 2020-12-03 Schaeffler Technologies AG & Co. KG Measuring probe for a sensor for analyzing a medium by means of infrared spectroscopy and a method for manufacturing the measuring probe
JP6206810B2 (en) * 2014-01-20 2017-10-04 パナソニックＩｐマネジメント株式会社 Infrared gas sensor
JP6202440B2 (en) * 2014-01-20 2017-09-27 パナソニックＩｐマネジメント株式会社 Infrared gas sensor
US10153141B2 (en) 2014-02-14 2018-12-11 Electronics And Telecommunications Research Institute Apparatus for monitoring gas and plasma process equipment including the same
KR101871809B1 (en) * 2014-02-14 2018-08-03 한국전자통신연구원 apparatus for monitoring gas and plasma process equipment including the same
WO2016002467A1 (en) 2014-07-03 2016-01-07 株式会社村田製作所 Gas concentration measurement device
KR101760031B1 (en) 2015-05-29 2017-07-21 (주) 휴마스 Optical gas sensor with the improvement of sensitivity and reliability
DE102016007825A1 (en) * 2016-06-25 2017-12-28 Hydac Electronic Gmbh Method and device for monitoring the quality of gaseous media
CN109991186A (en) * 2019-03-12 2019-07-09 湖北利安伟业消防工程有限公司 A kind of portable intelligent combustible gas probe
EP4242634A1 (en) * 2022-03-10 2023-09-13 Christian Buck Device and method for spectroscopic determination of analytes with variable pressure-dependent sensitivity

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117651U (en) * 1984-07-07 1986-02-01 株式会社 堀場製作所 gas analyzer
JP2811563B2 (en) * 1988-10-26 1998-10-15 株式会社堀場製作所 CO analyzer
FI91021C (en) * 1988-11-04 1994-04-25 Instrumentarium Oy Apparatus for the identification of gases and measurement of the content and method for the identification of gases
JPH02118855U (en) * 1989-03-13 1990-09-25
JP2952855B2 (en) * 1990-11-27 1999-09-27 電源開発株式会社 Continuous measurement method of nitrous oxide concentration in gas
JP2686698B2 (en) * 1992-11-05 1997-12-08 日本無線株式会社 Isotope ratio analysis method and device
JPH0664142U (en) * 1993-02-08 1994-09-09 日新電機株式会社 Gas concentration measuring device
JPH0662357U (en) * 1993-02-08 1994-09-02 日新電機株式会社 Gas concentration measuring device
JPH0798273A (en) * 1993-09-29 1995-04-11 Furoo Syst:Kk Gas analyzer
JP3004459U (en) * 1994-05-21 1994-11-15 株式会社堀場製作所 Infrared gas analyzer
JPH09318534A (en) * 1996-05-25 1997-12-12 Horiba Ltd Hydrogen chloride detector

Also Published As

Publication number Publication date
JP2004239611A (en) 2004-08-26
WO2001027596A1 (en) 2001-04-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase