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FR2722576B1 - Capteur amperemetrique. - Google Patents

Capteur amperemetrique.

Info

Publication number
FR2722576B1
FR2722576B1 FR9508326A FR9508326A FR2722576B1 FR 2722576 B1 FR2722576 B1 FR 2722576B1 FR 9508326 A FR9508326 A FR 9508326A FR 9508326 A FR9508326 A FR 9508326A FR 2722576 B1 FR2722576 B1 FR 2722576B1
Authority
FR
France
Prior art keywords
amperemetric
sensor
amperemetric sensor
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 - Lifetime
Application number
FR9508326A
Other languages
English (en)
Other versions
FR2722576A1 (fr
Inventor
Robert Kessel
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of FR2722576A1 publication Critical patent/FR2722576A1/fr
Application granted granted Critical
Publication of FR2722576B1 publication Critical patent/FR2722576B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N27/4045—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 for gases other than oxygen

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)
  • Measuring Oxygen Concentration In Cells (AREA)
FR9508326A 1994-07-15 1995-07-05 Capteur amperemetrique. Expired - Lifetime FR2722576B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4425135A DE4425135C2 (de) 1994-07-15 1994-07-15 Amperometrischer Sensor

Publications (2)

Publication Number Publication Date
FR2722576A1 FR2722576A1 (fr) 1996-01-19
FR2722576B1 true FR2722576B1 (fr) 1997-07-18

Family

ID=6523315

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9508326A Expired - Lifetime FR2722576B1 (fr) 1994-07-15 1995-07-05 Capteur amperemetrique.

Country Status (4)

Country Link
US (1) US5518602A (fr)
DE (1) DE4425135C2 (fr)
FR (1) FR2722576B1 (fr)
GB (1) GB2291504B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605739C1 (de) * 1996-02-16 1997-09-04 Wolfgang Dr Fleckenstein Gehirn-pO2-Meßvorrichtung
DE19708038C2 (de) * 1997-02-28 2000-03-09 Draegerwerk Ag Elektrochemische Meßzelle zum Nachweis von Phosgen
AU749759B2 (en) 1997-11-07 2002-07-04 Bioquest Llc Amperometric halogen control system
DE19939011C1 (de) * 1999-08-17 2001-01-11 Draegerwerk Ag Elektrochemischer Gassensor mit diamantartigen Kohlenstoffelektroden
US7811433B2 (en) * 2004-10-15 2010-10-12 Giner, Inc. Electrochemical carbon dioxide sensor
US8366894B2 (en) * 2009-02-20 2013-02-05 Giner, Inc. Multi-gas microsensor assembly
JP6209327B2 (ja) * 2012-11-16 2017-10-04 理研計器株式会社 定電位電解式ガスセンサ
DE102014112972A1 (de) * 2013-09-12 2015-03-12 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Messmembran für einen optochemischen oder amperometrischen Sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552624A (en) * 1982-08-23 1985-11-12 British Nuclear Fuels Limited Electrochemical apparatus for monitoring and/or measuring a component of a gas and a method of using said apparatus
US4707242A (en) * 1984-08-30 1987-11-17 Mine Safety Appliances Company Electrochemical cell for the detection of noxious gases
US4662996A (en) * 1985-12-20 1987-05-05 Honeywell Inc. Method and electrochemical sensor for sensing chemical agents using a sensing elctrode coated with electrically conductive polymers
DE3841622A1 (de) * 1988-12-10 1990-06-13 Draegerwerk Ag Elektrochemische messzelle zur amperometrischen bestimmung von ammoniak und dessen derivate
US5344546A (en) * 1989-04-29 1994-09-06 Dragerwerk Aktiengesellschaft Electrical measuring cell for determinging ammonia, amines, hydrazine amines, hydrazine and hydrazine derivatives
DE4205157C2 (de) * 1992-02-20 2001-02-08 Draegerwerk Ag Elektrochemische Meßzelle zur Bestimmung von Ammoniak, Aminen, Hydrazin und Hydrazinderivaten
DE3923717A1 (de) * 1989-07-18 1991-01-24 Draegerwerk Ag Elektrochemische messzelle zum nachweis von blausaeure oder schwefeldioxid
DE4030873C2 (de) * 1990-09-29 2000-05-04 Conducta Endress & Hauser Verfahren zur Konzentrationsbestimmung von elektrochemisch umsetzbaren Gasen
JP2512843B2 (ja) * 1991-09-24 1996-07-03 株式会社日立製作所 炭酸ガスセンサ

Also Published As

Publication number Publication date
GB2291504A (en) 1996-01-24
GB9514277D0 (en) 1995-09-13
GB2291504B (en) 1998-09-09
DE4425135A1 (de) 1996-01-18
US5518602A (en) 1996-05-21
FR2722576A1 (fr) 1996-01-19
DE4425135C2 (de) 1996-05-02

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