JPS6319820B2 - - Google Patents

Info

Publication number
JPS6319820B2
JPS6319820B2 JP55179923A JP17992380A JPS6319820B2 JP S6319820 B2 JPS6319820 B2 JP S6319820B2 JP 55179923 A JP55179923 A JP 55179923A JP 17992380 A JP17992380 A JP 17992380A JP S6319820 B2 JPS6319820 B2 JP S6319820B2
Authority
JP
Japan
Prior art keywords
voltage
discharge tube
discharge
voltage power
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.)
Expired
Application number
JP55179923A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57103047A (en
Inventor
Masayuki Uda
Fumiaki Kirihata
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.)
RIKEN
Original Assignee
RIKEN
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 RIKEN filed Critical RIKEN
Priority to JP17992380A priority Critical patent/JPS57103047A/ja
Publication of JPS57103047A publication Critical patent/JPS57103047A/ja
Publication of JPS6319820B2 publication Critical patent/JPS6319820B2/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
    • G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
    • G01N27/68—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas
    • G01N27/70—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using electric discharge to ionise a gas and measuring current or voltage

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)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
JP17992380A 1980-12-19 1980-12-19 Method and device for detection of gas concentration Granted JPS57103047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17992380A JPS57103047A (en) 1980-12-19 1980-12-19 Method and device for detection of gas concentration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17992380A JPS57103047A (en) 1980-12-19 1980-12-19 Method and device for detection of gas concentration

Publications (2)

Publication Number Publication Date
JPS57103047A JPS57103047A (en) 1982-06-26
JPS6319820B2 true JPS6319820B2 (https=) 1988-04-25

Family

ID=16074278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17992380A Granted JPS57103047A (en) 1980-12-19 1980-12-19 Method and device for detection of gas concentration

Country Status (1)

Country Link
JP (1) JPS57103047A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002168832A (ja) * 2000-11-30 2002-06-14 Fujitsu Ltd ガス検知方法及びガス濃度測定方法並びにガスセンサ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559049A (en) * 1968-07-02 1971-01-26 Leonard N Liebermann Method and apparatus for detecting gaseous impurities in accordance with changes in spark breakdown potential caused thereby

Also Published As

Publication number Publication date
JPS57103047A (en) 1982-06-26

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