AU9356498A - Electrochemical sensors - Google Patents

Electrochemical sensors

Info

Publication number
AU9356498A
AU9356498A AU93564/98A AU9356498A AU9356498A AU 9356498 A AU9356498 A AU 9356498A AU 93564/98 A AU93564/98 A AU 93564/98A AU 9356498 A AU9356498 A AU 9356498A AU 9356498 A AU9356498 A AU 9356498A
Authority
AU
Australia
Prior art keywords
electrochemical sensors
electrochemical
sensors
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.)
Abandoned
Application number
AU93564/98A
Other languages
English (en)
Inventor
Michael Horn
Lothfi Makadmini
Hans-Rolf Trankler
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.)
City Technology Ltd
Original Assignee
City Technology 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 City Technology Ltd filed Critical City Technology Ltd
Publication of AU9356498A publication Critical patent/AU9356498A/en
Abandoned 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
    • G01N27/416—Systems
    • G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus

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 Analyzing Materials By The Use Of Electric Means (AREA)
AU93564/98A 1997-10-06 1998-10-06 Electrochemical sensors Abandoned AU9356498A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1997143979 DE19743979A1 (de) 1997-10-06 1997-10-06 Verfahren zum Betreiben eines elektrochemischen Sensors sowie elektrische Schaltung für einen elektrochemischen Sensor
DE19743979 1997-10-06
PCT/GB1998/002967 WO1999018430A1 (en) 1997-10-06 1998-10-06 Electrochemical sensors

Publications (1)

Publication Number Publication Date
AU9356498A true AU9356498A (en) 1999-04-27

Family

ID=7844659

Family Applications (1)

Application Number Title Priority Date Filing Date
AU93564/98A Abandoned AU9356498A (en) 1997-10-06 1998-10-06 Electrochemical sensors

Country Status (3)

Country Link
AU (1) AU9356498A (de)
DE (1) DE19743979A1 (de)
WO (1) WO1999018430A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6830730B2 (en) 2001-09-11 2004-12-14 Spectrolanalytical Instruments Method and apparatus for the on-stream analysis of total sulfur and/or nitrogen in petroleum products
EP1467206A1 (de) 2003-04-08 2004-10-13 Roche Diagnostics GmbH Biosensor Vorrichtung
DE102005032134A1 (de) * 2005-07-07 2007-01-18 Endress + Hauser Wetzer Gmbh + Co Kg Messvorrichtung zur Bestimmung und/oder Überwachung einer Prozessgröße und Verfahren zur Überwachung der Messvorrichtung
US8114268B2 (en) * 2005-12-30 2012-02-14 Medtronic Minimed, Inc. Method and system for remedying sensor malfunctions detected by electrochemical impedance spectroscopy
US8114269B2 (en) 2005-12-30 2012-02-14 Medtronic Minimed, Inc. System and method for determining the point of hydration and proper time to apply potential to a glucose sensor
US7985330B2 (en) * 2005-12-30 2011-07-26 Medtronic Minimed, Inc. Method and system for detecting age, hydration, and functional states of sensors using electrochemical impedance spectroscopy
CN100514052C (zh) * 2006-05-26 2009-07-15 中国科学院电子学研究所 快速稳定的互补金属氧化物半导体恒电位仪电路
US8603307B2 (en) * 2007-05-25 2013-12-10 Thermo Fisher Scientific, Inc. Self-diagnostic sensor system
US8168060B2 (en) * 2007-06-04 2012-05-01 Ford Global Technologies, Llc System and method for improving accuracy of a gas sensor
US11079363B2 (en) 2017-08-03 2021-08-03 Industrial Scientific Corporation Systems and methods for evaluating toxic gas sensors using electrochemical impedance spectroscopy
DE102020115804A1 (de) * 2020-06-16 2021-12-16 Dräger Safety AG & Co. KGaA Elektrochemische Sensoranordnung, Atemalkoholmessgerät und Verfahren zum Bestimmen einer Vitalität von Elektroden eines elektrochemischen Sensors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661748A (en) * 1970-04-07 1972-05-09 Instrumentation Labor Inc Fault sensing instrumentation
CH636447A5 (en) * 1977-08-26 1983-05-31 Ciba Geigy Ag Device for monitoring electrodes
JPS5892854A (ja) * 1981-11-11 1983-06-02 Horiba Ltd イオン濃度計
GB8907564D0 (en) * 1989-04-04 1989-05-17 Neotronics Technology Plc Fault detection in electrochemical gas sensing equipment
DE59105178D1 (de) * 1991-01-28 1995-05-18 Knick Elektronische Mesgeraete Verfahren und Schaltungsanordnung zur Überwachung von ionen- oder redoxpotential-sensitiven Messketten.
US5268852A (en) * 1991-10-25 1993-12-07 Rosemount Analytical Inc. Self diagnostic pH sensor
DE4318891A1 (de) * 1993-06-07 1994-12-08 Mannesmann Ag Elektrochemisches Gasspurenmeßsystem mit Funktionskontrolle

Also Published As

Publication number Publication date
DE19743979A1 (de) 1999-04-08
WO1999018430A1 (en) 1999-04-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase