JPS60194350A - 酸素濃度検知装置 - Google Patents

酸素濃度検知装置

Info

Publication number
JPS60194350A
JPS60194350A JP4990584A JP4990584A JPS60194350A JP S60194350 A JPS60194350 A JP S60194350A JP 4990584 A JP4990584 A JP 4990584A JP 4990584 A JP4990584 A JP 4990584A JP S60194350 A JPS60194350 A JP S60194350A
Authority
JP
Japan
Prior art keywords
oxygen concentration
value
oxygen sensor
output voltage
air
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
JP4990584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0358461B2 (enExample
Inventor
Takashi Yoshida
隆 吉田
Tomoharu Hasegawa
長谷川　知治
Manabu Fujii
学 藤井
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4990584A priority Critical patent/JPS60194350A/ja
Publication of JPS60194350A publication Critical patent/JPS60194350A/ja
Publication of JPH0358461B2 publication Critical patent/JPH0358461B2/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
    • G01N27/26—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
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/4065—Circuit arrangements specially adapted therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/007—Arrangements to check the analyser

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Emergency Alarm Devices (AREA)
JP4990584A 1984-03-15 1984-03-15 酸素濃度検知装置 Granted JPS60194350A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4990584A JPS60194350A (ja) 1984-03-15 1984-03-15 酸素濃度検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4990584A JPS60194350A (ja) 1984-03-15 1984-03-15 酸素濃度検知装置

Publications (2)

Publication Number Publication Date
JPS60194350A true JPS60194350A (ja) 1985-10-02
JPH0358461B2 JPH0358461B2 (enExample) 1991-09-05

Family

ID=12844022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4990584A Granted JPS60194350A (ja) 1984-03-15 1984-03-15 酸素濃度検知装置

Country Status (1)

Country Link
JP (1) JPS60194350A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0258543A3 (de) * 1986-08-23 1989-01-25 VDO Adolf Schindling AG Verfahren und Schaltungsanordnung zur Erkennung der Betriebsbereitschaft einer Sauerstoffmesssonde

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0258543A3 (de) * 1986-08-23 1989-01-25 VDO Adolf Schindling AG Verfahren und Schaltungsanordnung zur Erkennung der Betriebsbereitschaft einer Sauerstoffmesssonde

Also Published As

Publication number Publication date
JPH0358461B2 (enExample) 1991-09-05

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