FR2785679B1 - Procede de fonctionnement d'une cellule electrochimique de mesure - Google Patents

Procede de fonctionnement d'une cellule electrochimique de mesure

Info

Publication number
FR2785679B1
FR2785679B1 FR9914193A FR9914193A FR2785679B1 FR 2785679 B1 FR2785679 B1 FR 2785679B1 FR 9914193 A FR9914193 A FR 9914193A FR 9914193 A FR9914193 A FR 9914193A FR 2785679 B1 FR2785679 B1 FR 2785679B1
Authority
FR
France
Prior art keywords
operating method
measurement cell
electrochemical measurement
electrochemical
cell
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 - Fee Related
Application number
FR9914193A
Other languages
English (en)
Other versions
FR2785679A1 (fr
Inventor
Philip Michael Formica
Ingo Kaneblei
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.)
Draeger Safety AG and Co KGaA
Original Assignee
Draeger Sicherheitstechnik GmbH
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 Draeger Sicherheitstechnik GmbH filed Critical Draeger Sicherheitstechnik GmbH
Publication of FR2785679A1 publication Critical patent/FR2785679A1/fr
Application granted granted Critical
Publication of FR2785679B1 publication Critical patent/FR2785679B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01N27/403—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)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR9914193A 1998-11-06 1999-11-05 Procede de fonctionnement d'une cellule electrochimique de mesure Expired - Fee Related FR2785679B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19851164A DE19851164C2 (de) 1998-11-06 1998-11-06 Verfahren und Vorrichtung zum Betreiben einer elektrochemischen Meßzelle

Publications (2)

Publication Number Publication Date
FR2785679A1 FR2785679A1 (fr) 2000-05-12
FR2785679B1 true FR2785679B1 (fr) 2002-12-13

Family

ID=7886887

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914193A Expired - Fee Related FR2785679B1 (fr) 1998-11-06 1999-11-05 Procede de fonctionnement d'une cellule electrochimique de mesure

Country Status (4)

Country Link
US (1) US6344133B1 (fr)
DE (1) DE19851164C2 (fr)
FR (1) FR2785679B1 (fr)
GB (1) GB2343518B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10111264A1 (de) * 2001-03-09 2002-09-19 Bosch Gmbh Robert Verfahren zum Betrieb einer Auswerteschaltung für eine elektrochemische Zelle
DE10326476A1 (de) * 2003-06-12 2005-01-13 Micronas Gmbh Verfahren und Sensor zum Bestimmen eines chemischen Elementes
US7088106B2 (en) * 2003-06-27 2006-08-08 University Of Wyoming Device and method for the measurement of gas permeability through membranes
AU2005212396A1 (en) 2004-02-06 2005-08-25 Bayer Healthcare Llc Oxidizable species as an internal reference for biosensors and method of use
EP1913374B1 (fr) 2005-07-20 2019-01-09 Ascensia Diabetes Care Holdings AG Procédé de signalisation de l'utilisateur pour ajouter un échantillon supplémentaire à une bande d'essai, procédé de mesure de la température d'un échantillon et procédés de détermination de la concentration d'un analyte à base d'amperométrie d'impulsion.
CN101273266B (zh) 2005-09-30 2012-08-22 拜尔健康护理有限责任公司 门控伏特安培法
EP3753481B1 (fr) 2006-10-24 2024-07-17 Ascensia Diabetes Care Holdings AG Dispositif pour amperométrie de decroissance transitoire
DE102007041238A1 (de) * 2007-08-30 2009-03-05 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Elektrochemischer Sensor
WO2009076302A1 (fr) 2007-12-10 2009-06-18 Bayer Healthcare Llc Marqueurs de contrôle pour la détection automatique d'une solution de contrôle et procédés d'utilisation
US8518237B2 (en) * 2008-09-23 2013-08-27 Siemens Healthcare Diagnostics Inc. Modulating polarization voltage of amperometric sensors

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406109A (en) * 1964-07-20 1968-10-15 Yellow Springs Instr Polarographic sensor
US4077861A (en) * 1976-01-28 1978-03-07 Teledyne Industries, Inc. Polarographic sensor
US4556472A (en) * 1982-04-19 1985-12-03 Board Of Governors For Higher Education, State Of Ri Computerized device for pulsed potential voltammetric measurement of oxygen using a membrance covered polarographic electrode
US4500391A (en) * 1983-10-13 1985-02-19 Allied Corporation Method of and system for real time differential pulse detection
US4735691A (en) * 1985-12-23 1988-04-05 Allied Corporation Method for operating electrochemical detector cell
EP0269794A3 (fr) * 1986-11-07 1989-08-30 Environmental Technologies Group, Inc. Procédé d'opération d'une cellule électrochimique à laquelle un potential redox est appliqué
US4897162A (en) * 1986-11-14 1990-01-30 The Cleveland Clinic Foundation Pulse voltammetry
DE3809107A1 (de) 1988-03-18 1989-09-28 Licentia Gmbh Verfahren zur automatischen ueberpruefung der kennwerte eines im messbetrieb befindlichen, auf der basis einer widerstandsaenderung arbeitenden sensors
US5254226A (en) * 1992-05-05 1993-10-19 Ad Rem Manufacturing, Inc. Electrolytic cell assembly and process for production of bromine
DE4445948C2 (de) 1994-12-22 1998-04-02 Draegerwerk Ag Verfahren zum Betreiben einer amperometrischen Meßzelle
US5620579A (en) * 1995-05-05 1997-04-15 Bayer Corporation Apparatus for reduction of bias in amperometric sensors

Also Published As

Publication number Publication date
GB9919587D0 (en) 1999-10-20
FR2785679A1 (fr) 2000-05-12
US6344133B1 (en) 2002-02-05
DE19851164C2 (de) 2003-04-10
GB2343518A (en) 2000-05-10
GB2343518B (en) 2000-10-04
DE19851164A1 (de) 2000-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110801