GB2169715B - Gas sensors - Google Patents

Gas sensors

Info

Publication number
GB2169715B
GB2169715B GB08600907A GB8600907A GB2169715B GB 2169715 B GB2169715 B GB 2169715B GB 08600907 A GB08600907 A GB 08600907A GB 8600907 A GB8600907 A GB 8600907A GB 2169715 B GB2169715 B GB 2169715B
Authority
GB
United Kingdom
Prior art keywords
gas sensors
sensors
gas
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.)
Expired
Application number
GB08600907A
Other versions
GB2169715A (en
GB8600907D0 (en
Inventor
Trevor Kim Gibbs
Howard Alfred Buckenham
Paul Gotley
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.)
Neotronics Ltd
Original Assignee
Neotronics 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 Neotronics Ltd filed Critical Neotronics Ltd
Publication of GB8600907D0 publication Critical patent/GB8600907D0/en
Publication of GB2169715A publication Critical patent/GB2169715A/en
Application granted granted Critical
Publication of GB2169715B publication Critical patent/GB2169715B/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
    • 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
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors

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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB08600907A 1985-01-16 1986-01-15 Gas sensors Expired GB2169715B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858501039A GB8501039D0 (en) 1985-01-16 1985-01-16 Gas sensor

Publications (3)

Publication Number Publication Date
GB8600907D0 GB8600907D0 (en) 1986-02-19
GB2169715A GB2169715A (en) 1986-07-16
GB2169715B true GB2169715B (en) 1988-04-27

Family

ID=10572920

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858501039A Pending GB8501039D0 (en) 1985-01-16 1985-01-16 Gas sensor
GB08600907A Expired GB2169715B (en) 1985-01-16 1986-01-15 Gas sensors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858501039A Pending GB8501039D0 (en) 1985-01-16 1985-01-16 Gas sensor

Country Status (1)

Country Link
GB (2) GB8501039D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8812206D0 (en) * 1988-05-24 1988-06-29 Nagy S B Improvements in/relating to gas analysis
DE3921528A1 (en) * 1989-06-30 1991-01-10 Draegerwerk Ag MEASURING CELL FOR ELECTROCHEMICAL GAS DETECTION
DE3921526A1 (en) * 1989-06-30 1991-01-10 Draegerwerk Ag DIFFUSION BARRIER WITH TEMPERATURE PROBE FOR AN ELECTROCHEMICAL GAS SENSOR
EP0486179A3 (en) * 1990-11-12 1992-07-08 City Technology Limited Gas diffusion control assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3365237D1 (en) * 1983-03-25 1986-09-18 Honeywell Medical Electronics Electrochemical cell for determining a particular component of a fluid

Also Published As

Publication number Publication date
GB2169715A (en) 1986-07-16
GB8600907D0 (en) 1986-02-19
GB8501039D0 (en) 1985-02-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970115