IT1094165B - THREE-ELECTRODE GAS DETECTOR WITH SOLID POLYMER ELECTROLYTE WITH BOTTOM CURRENT CHARACTERISTICS HIGHLY INVARIABLE WITH THE TEMPERATURE DURING OPERATION WITH GAS-FREE AIR - Google Patents

THREE-ELECTRODE GAS DETECTOR WITH SOLID POLYMER ELECTROLYTE WITH BOTTOM CURRENT CHARACTERISTICS HIGHLY INVARIABLE WITH THE TEMPERATURE DURING OPERATION WITH GAS-FREE AIR

Info

Publication number
IT1094165B
IT1094165B IT20582/78A IT2058278A IT1094165B IT 1094165 B IT1094165 B IT 1094165B IT 20582/78 A IT20582/78 A IT 20582/78A IT 2058278 A IT2058278 A IT 2058278A IT 1094165 B IT1094165 B IT 1094165B
Authority
IT
Italy
Prior art keywords
gas
during operation
polymer electrolyte
temperature during
solid polymer
Prior art date
Application number
IT20582/78A
Other languages
Italian (it)
Other versions
IT7820582A0 (en
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT7820582A0 publication Critical patent/IT7820582A0/en
Application granted granted Critical
Publication of IT1094165B publication Critical patent/IT1094165B/en

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
    • G01N27/4045—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 for gases other than oxygen

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)
IT20582/78A 1977-02-28 1978-02-24 THREE-ELECTRODE GAS DETECTOR WITH SOLID POLYMER ELECTROLYTE WITH BOTTOM CURRENT CHARACTERISTICS HIGHLY INVARIABLE WITH THE TEMPERATURE DURING OPERATION WITH GAS-FREE AIR IT1094165B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77301277A 1977-02-28 1977-02-28

Publications (2)

Publication Number Publication Date
IT7820582A0 IT7820582A0 (en) 1978-02-24
IT1094165B true IT1094165B (en) 1985-07-26

Family

ID=25096911

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20582/78A IT1094165B (en) 1977-02-28 1978-02-24 THREE-ELECTRODE GAS DETECTOR WITH SOLID POLYMER ELECTROLYTE WITH BOTTOM CURRENT CHARACTERISTICS HIGHLY INVARIABLE WITH THE TEMPERATURE DURING OPERATION WITH GAS-FREE AIR

Country Status (5)

Country Link
JP (1) JPS53118099A (en)
DE (1) DE2808165A1 (en)
FR (1) FR2382011A1 (en)
GB (1) GB1597413A (en)
IT (1) IT1094165B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033796A1 (en) * 1980-09-09 1982-04-22 Bayer Ag, 5090 Leverkusen ELECTROCHEMICAL SENSOR FOR DETECTING REDUCING GASES, ESPECIALLY CARBON MONOXIDE, HYDRAZINE AND HYDROGEN IN AIR
FR2565691A1 (en) * 1984-06-08 1985-12-13 Icare Sa Electrocatalytic sensor intended for detecting dilute ethanol vapour in pulmonary air
DE3532674A1 (en) * 1985-09-13 1987-03-26 Licentia Gmbh ELECTROCHEMICAL THREE-ELECTRODE CELL FOR MEASURING NITROGEN OXIDES
DE4302323C2 (en) * 1993-01-28 1998-11-26 Inst Chemo Biosensorik Durable miniaturizable reference electrode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3449233A (en) * 1966-11-10 1969-06-10 Fischer & Porter Co Fluoride analyzer
US3824168A (en) * 1970-11-10 1974-07-16 Energetics Science Gas detecting and quantitative measuring device
US3909386A (en) * 1970-11-10 1975-09-30 Energetics Science Gas detector unit
US3776832A (en) * 1970-11-10 1973-12-04 Energetics Science Electrochemical detection cell
FR2270584A1 (en) * 1974-05-07 1975-12-05 Energetics Science Appts for detecting measuring nitrogen oxides
DE2436261B2 (en) * 1974-07-27 1976-11-25 Bayer Ag, 5090 Leverkusen ELECTROCHEMICAL GAS DETECTORS
US4025412A (en) * 1975-12-04 1977-05-24 General Electric Company Electrically biased two electrode, electrochemical gas sensor with a H.sub.2
US4171253A (en) * 1977-02-28 1979-10-16 General Electric Company Self-humidifying potentiostated, three-electrode hydrated solid polymer electrolyte (SPE) gas sensor

Also Published As

Publication number Publication date
GB1597413A (en) 1981-09-09
DE2808165A1 (en) 1978-08-31
JPS53118099A (en) 1978-10-16
FR2382011B1 (en) 1983-05-20
FR2382011A1 (en) 1978-09-22
IT7820582A0 (en) 1978-02-24

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