JPH0153418B2 - - Google Patents

Info

Publication number
JPH0153418B2
JPH0153418B2 JP57059994A JP5999482A JPH0153418B2 JP H0153418 B2 JPH0153418 B2 JP H0153418B2 JP 57059994 A JP57059994 A JP 57059994A JP 5999482 A JP5999482 A JP 5999482A JP H0153418 B2 JPH0153418 B2 JP H0153418B2
Authority
JP
Japan
Prior art keywords
electrode
oxygen gas
working electrode
diaphragm
gas concentration
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
JP57059994A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58176539A (ja
Inventor
Masahiro Oida
Takafumi Tonooka
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 JP57059994A priority Critical patent/JPS58176539A/ja
Priority to US06/482,556 priority patent/US4472261A/en
Priority to DK156883A priority patent/DK156883A/da
Publication of JPS58176539A publication Critical patent/JPS58176539A/ja
Publication of JPH0153418B2 publication Critical patent/JPH0153418B2/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
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
    • 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
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/38—Cleaning of electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP57059994A 1982-04-09 1982-04-09 血中酸素ガス濃度測定用電極 Granted JPS58176539A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57059994A JPS58176539A (ja) 1982-04-09 1982-04-09 血中酸素ガス濃度測定用電極
US06/482,556 US4472261A (en) 1982-04-09 1983-04-06 Dissolved oxygen gas measuring electrode system
DK156883A DK156883A (da) 1982-04-09 1983-04-08 Elektrodearrangement til maaling af gasformigt oxygen i en oploesning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57059994A JPS58176539A (ja) 1982-04-09 1982-04-09 血中酸素ガス濃度測定用電極

Publications (2)

Publication Number Publication Date
JPS58176539A JPS58176539A (ja) 1983-10-17
JPH0153418B2 true JPH0153418B2 (en]) 1989-11-14

Family

ID=13129226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57059994A Granted JPS58176539A (ja) 1982-04-09 1982-04-09 血中酸素ガス濃度測定用電極

Country Status (3)

Country Link
US (1) US4472261A (en])
JP (1) JPS58176539A (en])
DK (1) DK156883A (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701252A (en) * 1982-06-16 1987-10-20 Matsushita Electric Industrial Co., Ltd. Dissolved gas and ion measuring electrode system
EP0172725A3 (en) * 1984-08-22 1987-08-26 Noel Bibby Limited Measuring water vapour transmission through materials
US4790982A (en) * 1986-04-07 1988-12-13 Katalistiks International, Inc. Metal-containing spinel composition and process of using same
CN104919309A (zh) * 2013-01-18 2015-09-16 索尼公司 电气特性测量装置
US11099151B2 (en) * 2017-05-05 2021-08-24 neoSense Technologies AB Oxygen sensor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1668434A (en) * 1926-11-23 1928-05-01 Emery W Todd Liquid-testing apparatus
CH368643A (de) * 1959-04-10 1963-04-15 Polymetron Ag Verfahren und Einrichtung zur kontinuierlichen Potentialmessung in Flüssigkeiten bei gleichzeitiger Reinigung der Messelektrode
US3070539A (en) * 1960-01-25 1962-12-25 Beckman Instruments Inc Ionic transducer
US3155603A (en) * 1962-09-12 1964-11-03 Dow Chemical Co Antimony electrode assembly
US3235477A (en) * 1962-10-12 1966-02-15 Honeywell Inc Electrical apparatus
DE1231463B (de) * 1963-10-12 1966-12-29 Fischer & Porter Gmbh Elektrische Messzelle mit einem Reinigungsorgan
US3496084A (en) * 1967-11-21 1970-02-17 Weston & Stack Inc Dissolved oxygen probe and agitator assembly
CH469981A (de) * 1968-03-14 1969-03-15 Foerderung Forschung Gmbh Einrichtung zur elektrochemischen Ermittlung des Sauerstoffgehaltes einer Flüssigkeit
US3563875A (en) * 1968-04-02 1971-02-16 Dale M Coulson Apparatus for coulometric titration
US3718567A (en) * 1970-04-07 1973-02-27 Instrumentation Labor Inc Electrode assembly
US4019966A (en) * 1974-06-04 1977-04-26 Vyzkumny Ustav Organickych Syntex Method of amperometric determination of the concentration of arendiazonium salts

Also Published As

Publication number Publication date
DK156883D0 (da) 1983-04-08
JPS58176539A (ja) 1983-10-17
DK156883A (da) 1983-10-10
US4472261A (en) 1984-09-18

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