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GB9810139D0 - Passive cell protection for solid electrolyte gas analyzer - Google Patents

Passive cell protection for solid electrolyte gas analyzer

Info

Publication number
GB9810139D0
GB9810139D0 GBGB9810139.7A GB9810139A GB9810139D0 GB 9810139 D0 GB9810139 D0 GB 9810139D0 GB 9810139 A GB9810139 A GB 9810139A GB 9810139 D0 GB9810139 D0 GB 9810139D0
Authority
GB
United Kingdom
Prior art keywords
solid electrolyte
gas analyzer
cell protection
electrolyte gas
passive cell
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.)
Withdrawn
Application number
GBGB9810139.7A
Other versions
GB2321314A (en
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.)
Rosemount Inc
Original Assignee
Rosemount Analytical Inc
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 Rosemount Analytical Inc filed Critical Rosemount Analytical Inc
Publication of GB9810139D0 publication Critical patent/GB9810139D0/en
Publication of GB2321314A publication Critical patent/GB2321314A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4077—Means for protecting the electrolyte or the electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
GB9810139A 1996-09-24 1997-09-22 Passive cell protection for solid electrolyte gas analyzer Withdrawn GB2321314A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2660696P 1996-09-24 1996-09-24
PCT/US1997/017066 WO1998013687A1 (en) 1996-09-24 1997-09-22 Passive cell protection for solid electrolyte gas analyzer

Publications (2)

Publication Number Publication Date
GB9810139D0 true GB9810139D0 (en) 1998-07-08
GB2321314A GB2321314A (en) 1998-07-22

Family

ID=21832783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9810139A Withdrawn GB2321314A (en) 1996-09-24 1997-09-22 Passive cell protection for solid electrolyte gas analyzer

Country Status (4)

Country Link
JP (1) JP2000501512A (en)
DE (1) DE19781049T1 (en)
GB (1) GB2321314A (en)
WO (1) WO1998013687A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11237361A (en) * 1997-12-15 1999-08-31 Nippon Soken Inc Gas sensor
US6862915B2 (en) * 2003-03-20 2005-03-08 Rosemount Analytical Inc. Oxygen analyzer with enhanced calibration and blow-back
JP2013124975A (en) * 2011-12-15 2013-06-24 Yokogawa Electric Corp Functionality protection film

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928161A (en) * 1972-04-25 1975-12-23 Westinghouse Electric Corp Gas measuring probe for industrial applications
US4132615A (en) * 1974-04-05 1979-01-02 Robert Bosch Gmbh Internal combustion engine exhaust gas oxygen sensor and catalyzer combination
JPS5922900B2 (en) * 1976-10-29 1984-05-29 日本碍子株式会社 Equipment for measuring oxygen partial pressure in exhaust gas mainly from internal combustion engines
US4151060A (en) * 1978-02-01 1979-04-24 Westinghouse Electric Corp. Solid state filter for gas sensors
US4284487A (en) * 1978-10-13 1981-08-18 Milton Roy Company Oxygen analyzer probe
DE2937802C2 (en) * 1979-09-19 1987-02-19 Degussa Ag, 6000 Frankfurt Improved probe for measuring the oxygen content in the exhaust gas of internal combustion engines
DE3211533A1 (en) * 1981-04-13 1982-12-02 Process Electronic Analyse Und Oxygen-measuring probe

Also Published As

Publication number Publication date
GB2321314A (en) 1998-07-22
DE19781049T1 (en) 1998-12-10
JP2000501512A (en) 2000-02-08
WO1998013687A1 (en) 1998-04-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)