GB8528408D0 - Gas analyzer - Google Patents

Gas analyzer

Info

Publication number
GB8528408D0
GB8528408D0 GB858528408A GB8528408A GB8528408D0 GB 8528408 D0 GB8528408 D0 GB 8528408D0 GB 858528408 A GB858528408 A GB 858528408A GB 8528408 A GB8528408 A GB 8528408A GB 8528408 D0 GB8528408 D0 GB 8528408D0
Authority
GB
United Kingdom
Prior art keywords
gas analyzer
analyzer
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.)
Withdrawn
Application number
GB858528408A
Other versions
GB2178540A (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.)
TDY Industries LLC
Original Assignee
Teledyne Industries 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 Teledyne Industries Inc filed Critical Teledyne Industries Inc
Publication of GB8528408D0 publication Critical patent/GB8528408D0/en
Publication of GB2178540A publication Critical patent/GB2178540A/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Withdrawn legal-status Critical Current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
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • 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
    • 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
    • G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Secondary Cells (AREA)
  • Fuel Cell (AREA)
GB08528408A 1985-07-25 1985-11-19 Electrochemical gas sensor Withdrawn GB2178540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75958885A 1985-07-25 1985-07-25

Publications (2)

Publication Number Publication Date
GB8528408D0 true GB8528408D0 (en) 1985-12-24
GB2178540A GB2178540A (en) 1987-02-11

Family

ID=25056232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08528408A Withdrawn GB2178540A (en) 1985-07-25 1985-11-19 Electrochemical gas sensor

Country Status (7)

Country Link
JP (1) JPS6227657A (en)
KR (1) KR890000606B1 (en)
BR (1) BR8505819A (en)
CA (1) CA1240365A (en)
DE (1) DE3540511A1 (en)
FR (1) FR2585472A1 (en)
GB (1) GB2178540A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0422758A3 (en) * 1989-09-08 1992-10-21 Teledyne Industries, Inc. Electrochemical gas sensors
CH681179A5 (en) * 1990-04-24 1993-01-29 Ingold Messtechnik Ag
US6524740B1 (en) * 2000-03-21 2003-02-25 Teledyne Technologies Incorporated Method and apparatus for improved gas sensor
US7656236B2 (en) 2007-05-15 2010-02-02 Teledyne Wireless, Llc Noise canceling technique for frequency synthesizer
JP5018573B2 (en) * 2008-03-10 2012-09-05 東亜ディーケーケー株式会社 Galvanic battery type sensor
US8179045B2 (en) 2008-04-22 2012-05-15 Teledyne Wireless, Llc Slow wave structure having offset projections comprised of a metal-dielectric composite stack
US9202660B2 (en) 2013-03-13 2015-12-01 Teledyne Wireless, Llc Asymmetrical slow wave structures to eliminate backward wave oscillations in wideband traveling wave tubes
EP2813844B1 (en) * 2013-06-13 2017-02-08 Honeywell International Inc. Oxygen galvanic sensor based on noble metals
EP2813843B1 (en) * 2013-06-13 2015-12-02 Honeywell International Inc. Long-life, lead-free, oxygen galvanic sensor
CN116710767A (en) * 2020-11-25 2023-09-05 麦克赛尔株式会社 Electrochemical oxygen sensor and method for manufacturing the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429796A (en) * 1965-09-16 1969-02-25 Analytic Systems Co Gas analyzer
US3767552A (en) * 1971-10-06 1973-10-23 Teledyne Ind Gas analyzer
DE2949089C2 (en) * 1979-12-06 1982-06-03 Drägerwerk AG, 2400 Lübeck Measuring transducer for the determination of gases in a gas mixture

Also Published As

Publication number Publication date
DE3540511A1 (en) 1987-02-05
DE3540511C2 (en) 1987-05-07
BR8505819A (en) 1987-06-09
GB2178540A (en) 1987-02-11
JPS6227657A (en) 1987-02-05
CA1240365A (en) 1988-08-09
KR890000606B1 (en) 1989-03-21
KR870001466A (en) 1987-03-14
FR2585472A1 (en) 1987-01-30

Similar Documents

Publication Publication Date Title
GB8405481D0 (en) Gas analysis
GB2171052B (en) Gas filter
BG48417A1 (en) Correlaction gas analyzer
GB8630112D0 (en) Gas compressor
EP0239788A3 (en) Gas separator
EP0207537A3 (en) Chromatographic analyzer
GB2225159B (en) Gas analyzer
EP0213278A3 (en) Diffusion gas sampler
EP0226855A3 (en) Absorption analyzer
EP0227062A3 (en) Analyzer
GB8611069D0 (en) Preparing gas samples
GB8528408D0 (en) Gas analyzer
EG17933A (en) Gas filter
GB8513386D0 (en) Gas filter
GB8615726D0 (en) Analyzer
GB2146117B (en) Gas analyzer
GB8622656D0 (en) Gas detector
GB8626055D0 (en) Microtome
GB2174918B (en) Gas mixer
EP0296354A3 (en) Gas analyzer
GB8511618D0 (en) Gas testing apparatus
GB8515519D0 (en) Gas detection
ZA861828B (en) Gas dosimeters
GB2165941B (en) Gas analyser
KR870001628Y1 (en) Portable gas range

Legal Events

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