JPS59105552A - ガス検出素子 - Google Patents

ガス検出素子

Info

Publication number
JPS59105552A
JPS59105552A JP21596982A JP21596982A JPS59105552A JP S59105552 A JPS59105552 A JP S59105552A JP 21596982 A JP21596982 A JP 21596982A JP 21596982 A JP21596982 A JP 21596982A JP S59105552 A JPS59105552 A JP S59105552A
Authority
JP
Japan
Prior art keywords
sensitivity
weight
added
gas
parts
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
JP21596982A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0225455B2 (US20030220297A1-20031127-C00074.png
Inventor
Nobuaki Murakami
伸明 村上
Shozaburo Sunahara
砂原　将三郎
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.)
FUIGARO GIKEN KK
Figaro Engineering Inc
Original Assignee
FUIGARO GIKEN KK
Figaro Engineering 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 FUIGARO GIKEN KK, Figaro Engineering Inc filed Critical FUIGARO GIKEN KK
Priority to JP21596982A priority Critical patent/JPS59105552A/ja
Publication of JPS59105552A publication Critical patent/JPS59105552A/ja
Publication of JPH0225455B2 publication Critical patent/JPH0225455B2/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)
JP21596982A 1982-12-09 1982-12-09 ガス検出素子 Granted JPS59105552A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21596982A JPS59105552A (ja) 1982-12-09 1982-12-09 ガス検出素子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21596982A JPS59105552A (ja) 1982-12-09 1982-12-09 ガス検出素子

Publications (2)

Publication Number Publication Date
JPS59105552A true JPS59105552A (ja) 1984-06-18
JPH0225455B2 JPH0225455B2 (US20030220297A1-20031127-C00074.png) 1990-06-04

Family

ID=16681233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21596982A Granted JPS59105552A (ja) 1982-12-09 1982-12-09 ガス検出素子

Country Status (1)

Country Link
JP (1) JPS59105552A (US20030220297A1-20031127-C00074.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010145382A (ja) * 2008-12-22 2010-07-01 Toyama Prefecture Ｔｏｔａｌ−ＶＯＣ検出用ガスセンサ及びその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0340973U (US20030220297A1-20031127-C00074.png) * 1989-08-30 1991-04-19

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556188A (en) * 1978-06-22 1980-01-17 Westinghouse Electric Corp Module type shell and tube heat exchanger
JPS55136947A (en) * 1979-04-13 1980-10-25 Matsushita Electric Works Ltd Gas detecting element
JPS5773661A (en) * 1980-10-25 1982-05-08 Matsushita Electric Works Ltd Sensing element for combustible gas

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556188A (en) * 1978-06-22 1980-01-17 Westinghouse Electric Corp Module type shell and tube heat exchanger
JPS55136947A (en) * 1979-04-13 1980-10-25 Matsushita Electric Works Ltd Gas detecting element
JPS5773661A (en) * 1980-10-25 1982-05-08 Matsushita Electric Works Ltd Sensing element for combustible gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010145382A (ja) * 2008-12-22 2010-07-01 Toyama Prefecture Ｔｏｔａｌ−ＶＯＣ検出用ガスセンサ及びその製造方法

Also Published As

Publication number Publication date
JPH0225455B2 (US20030220297A1-20031127-C00074.png) 1990-06-04

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