JPS58200152A - ガス検知素子 - Google Patents

ガス検知素子

Info

Publication number
JPS58200152A
JPS58200152A JP57083444A JP8344482A JPS58200152A JP S58200152 A JPS58200152 A JP S58200152A JP 57083444 A JP57083444 A JP 57083444A JP 8344482 A JP8344482 A JP 8344482A JP S58200152 A JPS58200152 A JP S58200152A
Authority
JP
Japan
Prior art keywords
gas
sensitivity
sulfate ions
methane
detection element
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
JP57083444A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160380B2 (enExample
Inventor
Yoshihiko Nakatani
吉彦 中谷
Masayuki Sakai
界　政行
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57083444A priority Critical patent/JPS58200152A/ja
Publication of JPS58200152A publication Critical patent/JPS58200152A/ja
Publication of JPS6160380B2 publication Critical patent/JPS6160380B2/ja
Granted 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 Fluid Adsorption Or Reactions (AREA)
JP57083444A 1982-05-17 1982-05-17 ガス検知素子 Granted JPS58200152A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57083444A JPS58200152A (ja) 1982-05-17 1982-05-17 ガス検知素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57083444A JPS58200152A (ja) 1982-05-17 1982-05-17 ガス検知素子

Publications (2)

Publication Number Publication Date
JPS58200152A true JPS58200152A (ja) 1983-11-21
JPS6160380B2 JPS6160380B2 (enExample) 1986-12-20

Family

ID=13802600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57083444A Granted JPS58200152A (ja) 1982-05-17 1982-05-17 ガス検知素子

Country Status (1)

Country Link
JP (1) JPS58200152A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03129180U (enExample) * 1990-04-06 1991-12-25
JPH0625966U (ja) * 1992-03-31 1994-04-08 チゝヤス乳業株式会社 自動販売機におけるコイン投入口

Also Published As

Publication number Publication date
JPS6160380B2 (enExample) 1986-12-20

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