JPS5728245A - Gas component detector - Google Patents

Gas component detector

Info

Publication number
JPS5728245A
JPS5728245A JP10405080A JP10405080A JPS5728245A JP S5728245 A JPS5728245 A JP S5728245A JP 10405080 A JP10405080 A JP 10405080A JP 10405080 A JP10405080 A JP 10405080A JP S5728245 A JPS5728245 A JP S5728245A
Authority
JP
Japan
Prior art keywords
detecting element
electrodes
platinum
pair
groove
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.)
Pending
Application number
JP10405080A
Other languages
English (en)
Inventor
Minoru Oota
Etsuro Yasuda
Tomio Kawakami
Toshiharu Hara
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.)
Soken Inc
Original Assignee
Nippon Soken 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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP10405080A priority Critical patent/JPS5728245A/ja
Publication of JPS5728245A publication Critical patent/JPS5728245A/ja
Pending 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (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)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
JP10405080A 1980-07-28 1980-07-28 Gas component detector Pending JPS5728245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10405080A JPS5728245A (en) 1980-07-28 1980-07-28 Gas component detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10405080A JPS5728245A (en) 1980-07-28 1980-07-28 Gas component detector

Publications (1)

Publication Number Publication Date
JPS5728245A true JPS5728245A (en) 1982-02-15

Family

ID=14370376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10405080A Pending JPS5728245A (en) 1980-07-28 1980-07-28 Gas component detector

Country Status (1)

Country Link
JP (1) JPS5728245A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61197552U (ja) * 1985-05-31 1986-12-10
US7712349B2 (en) 2003-12-01 2010-05-11 Ngk Spark Plug Co., Ltd. Gas sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61197552U (ja) * 1985-05-31 1986-12-10
US7712349B2 (en) 2003-12-01 2010-05-11 Ngk Spark Plug Co., Ltd. Gas sensor

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