GB9218111D0 - Gas analysis apparatus - Google Patents

Gas analysis apparatus

Info

Publication number
GB9218111D0
GB9218111D0 GB929218111A GB9218111A GB9218111D0 GB 9218111 D0 GB9218111 D0 GB 9218111D0 GB 929218111 A GB929218111 A GB 929218111A GB 9218111 A GB9218111 A GB 9218111A GB 9218111 D0 GB9218111 D0 GB 9218111D0
Authority
GB
United Kingdom
Prior art keywords
analysis apparatus
gas analysis
gas
analysis
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
GB929218111A
Other versions
GB2270164B (en
GB2270164A (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.)
CERAMIC TECHNOLOGY CONSULTANTS
Original Assignee
CERAMIC TECHNOLOGY CONSULTANTS
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 CERAMIC TECHNOLOGY CONSULTANTS filed Critical CERAMIC TECHNOLOGY CONSULTANTS
Priority to GB9218111A priority Critical patent/GB2270164B/en
Publication of GB9218111D0 publication Critical patent/GB9218111D0/en
Publication of GB2270164A publication Critical patent/GB2270164A/en
Application granted granted Critical
Publication of GB2270164B publication Critical patent/GB2270164B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
    • G01N27/419—Measuring voltages or currents with a combination of oxygen pumping cells and oxygen concentration cells
GB9218111A 1992-08-26 1992-08-26 Gas analysis apparatus Expired - Fee Related GB2270164B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9218111A GB2270164B (en) 1992-08-26 1992-08-26 Gas analysis apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9218111A GB2270164B (en) 1992-08-26 1992-08-26 Gas analysis apparatus

Publications (3)

Publication Number Publication Date
GB9218111D0 true GB9218111D0 (en) 1992-10-14
GB2270164A GB2270164A (en) 1994-03-02
GB2270164B GB2270164B (en) 1996-03-13

Family

ID=10720967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9218111A Expired - Fee Related GB2270164B (en) 1992-08-26 1992-08-26 Gas analysis apparatus

Country Status (1)

Country Link
GB (1) GB2270164B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734907A1 (en) * 1995-05-29 1996-12-06 Electrovac SENSOR FOR MEASURING PARTIAL OXYGEN PRESSURES
JP2003517146A (en) * 1999-10-15 2003-05-20 デルファイ・テクノロジーズ・インコーポレーテッド Gas sensor design and how to use it
DE10221392B4 (en) * 2002-05-14 2004-07-22 Siemens Ag Method and device for measuring a gas concentration
DE102007054391A1 (en) * 2007-11-14 2009-05-20 Robert Bosch Gmbh Gas sensor with time-varying reference potential
WO2012003882A1 (en) * 2010-07-09 2012-01-12 Robert Bosch Gmbh Solid electrolyte gas sensor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4272331A (en) * 1980-03-03 1981-06-09 Ford Motor Company Oscillatory mode oxygen sensor and method
GB2252167B (en) * 1991-01-28 1995-03-29 William Charles Maskell Gas analysis apparatus

Also Published As

Publication number Publication date
GB2270164B (en) 1996-03-13
GB2270164A (en) 1994-03-02

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19970808

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060826