SE0001509L - Gascell - Google Patents

Gascell

Info

Publication number
SE0001509L
SE0001509L SE0001509A SE0001509A SE0001509L SE 0001509 L SE0001509 L SE 0001509L SE 0001509 A SE0001509 A SE 0001509A SE 0001509 A SE0001509 A SE 0001509A SE 0001509 L SE0001509 L SE 0001509L
Authority
SE
Sweden
Prior art keywords
light
cavity
end region
disposed
gas cell
Prior art date
Application number
SE0001509A
Other languages
Unknown language ( )
English (en)
Other versions
SE0001509D0 (sv
SE522941C2 (sv
Inventor
Hans Goeran Evald Martin
Original Assignee
Senseair Ab
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 Senseair Ab filed Critical Senseair Ab
Priority to SE0001509A priority Critical patent/SE522941C2/sv
Publication of SE0001509D0 publication Critical patent/SE0001509D0/sv
Priority to EP01924073A priority patent/EP1279027B1/en
Priority to JP2001578937A priority patent/JP4711590B2/ja
Priority to CA002402964A priority patent/CA2402964C/en
Priority to US10/258,166 priority patent/US6921899B2/en
Priority to AU2001250735A priority patent/AU2001250735B2/en
Priority to CNB018086489A priority patent/CN1262832C/zh
Priority to AT01924073T priority patent/ATE352034T1/de
Priority to DE60126076T priority patent/DE60126076T2/de
Priority to PCT/SE2001/000901 priority patent/WO2001081901A1/en
Priority to AU5073501A priority patent/AU5073501A/xx
Publication of SE0001509L publication Critical patent/SE0001509L/sv
Publication of SE522941C2 publication Critical patent/SE522941C2/sv

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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
SE0001509A 2000-04-26 2000-04-26 Gascell SE522941C2 (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE0001509A SE522941C2 (sv) 2000-04-26 2000-04-26 Gascell
AU5073501A AU5073501A (en) 2000-04-26 2001-04-26 Gas cell
US10/258,166 US6921899B2 (en) 2000-04-26 2001-04-26 Gas cell with reflected light bundles
JP2001578937A JP4711590B2 (ja) 2000-04-26 2001-04-26 ガスセル
CA002402964A CA2402964C (en) 2000-04-26 2001-04-26 Gas cell
EP01924073A EP1279027B1 (en) 2000-04-26 2001-04-26 Gas cell
AU2001250735A AU2001250735B2 (en) 2000-04-26 2001-04-26 Gas cell
CNB018086489A CN1262832C (zh) 2000-04-26 2001-04-26 气室
AT01924073T ATE352034T1 (de) 2000-04-26 2001-04-26 Gaszelle
DE60126076T DE60126076T2 (de) 2000-04-26 2001-04-26 Gaszelle
PCT/SE2001/000901 WO2001081901A1 (en) 2000-04-26 2001-04-26 Gas cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0001509A SE522941C2 (sv) 2000-04-26 2000-04-26 Gascell

Publications (3)

Publication Number Publication Date
SE0001509D0 SE0001509D0 (sv) 2000-04-26
SE0001509L true SE0001509L (sv) 2001-10-27
SE522941C2 SE522941C2 (sv) 2004-03-16

Family

ID=20279425

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0001509A SE522941C2 (sv) 2000-04-26 2000-04-26 Gascell

Country Status (10)

Country Link
US (1) US6921899B2 (sv)
EP (1) EP1279027B1 (sv)
JP (1) JP4711590B2 (sv)
CN (1) CN1262832C (sv)
AT (1) ATE352034T1 (sv)
AU (2) AU2001250735B2 (sv)
CA (1) CA2402964C (sv)
DE (1) DE60126076T2 (sv)
SE (1) SE522941C2 (sv)
WO (1) WO2001081901A1 (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520664C2 (sv) * 2000-04-27 2003-08-05 Senseair Ab Koldioxidanpassad gascell
KR100576541B1 (ko) * 2005-06-16 2006-05-03 (주) 인바이런먼트 리딩 테크놀러지 비분산 적외선 가스 센서를 위한 광 공동
KR100732708B1 (ko) 2006-08-24 2007-06-28 (주)유성씨앤씨 서브 반사경이 구비된 비분산 적외선 가스 센서
US7777887B2 (en) * 2007-04-13 2010-08-17 Ion Optics, Inc. Absorption spectroscopy apparatus and method
US20080275355A1 (en) * 2007-05-04 2008-11-06 Ekips Technologies, Inc. Method For Diagnosing An Infectioin Condition
SE0802069A1 (sv) 2008-09-30 2010-03-31 Senseair Ab Ett för en spektralanalys av höga gaskoncentrationer anpassat arrangemang
SE535267C2 (sv) * 2009-10-26 2012-06-12 Senseair Ab En till en spektralanalys anpassad mätcell
KR20140096169A (ko) * 2011-12-02 2014-08-04 센스에어 아베 에폭시로 몰딩 된 광 측정을 위한 가스 셀 및 그 형성 방법
US9322705B2 (en) 2012-08-28 2016-04-26 Seagate Technology Llc Sensing a selected ambient environment
US10488258B2 (en) 2012-12-12 2019-11-26 Spectrasensors, Inc. Optical reflectors for spectrometer gas cells
US8842282B2 (en) * 2012-12-12 2014-09-23 Spectrasensors, Inc. Optical reflectors for spectrometer gas cells
JP6134207B2 (ja) * 2013-06-07 2017-05-24 アズビル株式会社 ガス検出装置
CN104359850B (zh) * 2014-11-19 2018-01-09 太原理工大学 一种基于三椭球体吸收腔室结构的红外气体传感器
FR3048084A1 (fr) * 2016-02-18 2017-08-25 Commissariat Energie Atomique Capteur infrarouge non-dispersif pour detecter un gaz.
FR3057363B1 (fr) * 2016-10-11 2019-05-24 Commissariat A L'energie Atomique Et Aux Energies Alternatives Cavite optique pendulaire a fort repliement.
FR3063811B1 (fr) * 2017-03-10 2021-08-27 Elichens Capteur optique de gaz
FR3066023B1 (fr) 2017-05-04 2019-06-28 Elichens Dispositif et procede de mesure et de suivi de la quantite ou concentration d’un composant dans un fluide
KR102223821B1 (ko) * 2019-02-25 2021-03-08 주식회사 템퍼스 다종 가스 측정 장치
US11662109B2 (en) 2019-06-05 2023-05-30 Carrier Corporation Enclosure for gas detector
DE102019210163A1 (de) 2019-07-10 2021-01-14 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Optische messanordnung und gassensor mit derselben

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3830906A1 (de) * 1988-09-10 1990-03-15 Draegerwerk Ag Spiegelanordnung fuer einen strahlengang in einer vielfach-reflexionsmesszelle
US5060508A (en) * 1990-04-02 1991-10-29 Gaztech Corporation Gas sample chamber
WO1991005240A1 (en) * 1989-09-29 1991-04-18 Atomic Energy Of Canada Limited Infrared-based gas detector
DE4214840A1 (de) * 1992-05-05 1993-11-11 Draegerwerk Ag Vorrichtung zur gleichzeitigen Analyse verschiedener Bestandteile eines Fluids
JPH0736052U (ja) * 1993-12-20 1995-07-04 株式会社堀場製作所 ガス分析計
DE4434814A1 (de) * 1994-09-29 1996-04-04 Microparts Gmbh Infrarotspektrometrischer Sensor für Gase
JP3228080B2 (ja) * 1995-08-07 2001-11-12 富士電機株式会社 多重反射形試料セル
AT404293B (de) 1995-09-14 1998-10-27 Ideal Standard Wasserventiloberteil mit in einem gehäuse befindlichen keramischen dichtscheiben
SE510549C2 (sv) * 1995-11-13 1999-05-31 Hans Goeran Evald Martin Gassensor
JPH09229858A (ja) * 1996-02-20 1997-09-05 Horiba Ltd 赤外線ガス分析計
GB9616809D0 (en) * 1996-08-10 1996-09-25 Eev Ltd Gas monitors
SE506942C2 (sv) * 1996-08-28 1998-03-02 Hans Goeran Evald Martin Gassensor
DE19926121C2 (de) * 1999-06-08 2001-10-18 Cs Halbleiter Solartech Analysegerät

Also Published As

Publication number Publication date
SE0001509D0 (sv) 2000-04-26
SE522941C2 (sv) 2004-03-16
JP4711590B2 (ja) 2011-06-29
US6921899B2 (en) 2005-07-26
CA2402964C (en) 2009-08-18
CN1444725A (zh) 2003-09-24
EP1279027B1 (en) 2007-01-17
EP1279027A1 (en) 2003-01-29
DE60126076T2 (de) 2007-08-16
AU2001250735B2 (en) 2006-02-02
DE60126076D1 (de) 2007-03-08
AU5073501A (en) 2001-11-07
US20030058439A1 (en) 2003-03-27
CA2402964A1 (en) 2001-11-01
ATE352034T1 (de) 2007-02-15
CN1262832C (zh) 2006-07-05
JP2003532071A (ja) 2003-10-28
WO2001081901A1 (en) 2001-11-01

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