DE102011087188A8 - A method for determining at least one process variable of a medium, an electrochemical sensor and combination electrode - Google Patents

A method for determining at least one process variable of a medium, an electrochemical sensor and combination electrode

Info

Publication number
DE102011087188A8
DE102011087188A8 DE201110087188 DE102011087188A DE102011087188A8 DE 102011087188 A8 DE102011087188 A8 DE 102011087188A8 DE 201110087188 DE201110087188 DE 201110087188 DE 102011087188 A DE102011087188 A DE 102011087188A DE 102011087188 A8 DE102011087188 A8 DE 102011087188A8
Authority
DE
Grant status
Grant
Patent type
Prior art keywords
determining
medium
method
process variable
electrochemical 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.)
Pending
Application number
DE201110087188
Other languages
German (de)
Other versions
DE102011087188A1 (en )
Inventor
Thomas Endl
Thomas Wilhelm
Ingrid Wunderlich
Stephan Buschnakowski
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.)
Endress and Hauser Conducta Gesellschaft fur Mess und Regeltechnik mbH and Co KG
Original Assignee
Endress and Hauser Conducta Gesellschaft fur Mess und Regeltechnik mbH and Co KG
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
Grant date

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, electro-chemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, 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
DE201110087188 2011-11-28 2011-11-28 A method for determining at least one process variable of a medium, an electrochemical sensor and combination electrode Pending DE102011087188A8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE201110087188 DE102011087188A8 (en) 2011-11-28 2011-11-28 A method for determining at least one process variable of a medium, an electrochemical sensor and combination electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110087188 DE102011087188A8 (en) 2011-11-28 2011-11-28 A method for determining at least one process variable of a medium, an electrochemical sensor and combination electrode

Publications (2)

Publication Number Publication Date
DE102011087188A1 true DE102011087188A1 (en) 2013-05-29
DE102011087188A8 true DE102011087188A8 (en) 2013-08-01

Family

ID=48287761

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201110087188 Pending DE102011087188A8 (en) 2011-11-28 2011-11-28 A method for determining at least one process variable of a medium, an electrochemical sensor and combination electrode

Country Status (1)

Country Link
DE (1) DE102011087188A8 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017103684A1 (en) 2017-02-23 2018-08-23 Endress+Hauser Conducta Gmbh+Co. Kg Measuring means for the metrological detection of a concentration of an analyte contained in a fluid

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495050A (en) * 1980-11-28 1985-01-22 Ross Jr James W Temperature insensitive potentiometric electrode system
EP1030175A1 (en) * 1999-02-19 2000-08-23 Hamilton Bonaduz AG Electrochemical system of electrodes
US6760610B2 (en) * 2000-11-23 2004-07-06 Sentec Ag Sensor and method for measurement of physiological parameters
EP2154523A1 (en) * 2008-08-05 2010-02-17 Hamilton Bonaduz AG Potentiometric pH single rod chain and method for continuous fill state monitoring
DE102008055082A1 (en) * 2008-12-22 2010-07-01 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG reference electrode
WO2011134080A1 (en) * 2010-04-26 2011-11-03 Baylis Medical Company Electrosurgical device & methods

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50014783D1 (en) 2000-07-11 2007-12-27 Conducta Endress & Hauser Reference electrode for use with a measuring electrode in a potentiometric measuring chain

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495050A (en) * 1980-11-28 1985-01-22 Ross Jr James W Temperature insensitive potentiometric electrode system
EP1030175A1 (en) * 1999-02-19 2000-08-23 Hamilton Bonaduz AG Electrochemical system of electrodes
US6760610B2 (en) * 2000-11-23 2004-07-06 Sentec Ag Sensor and method for measurement of physiological parameters
EP2154523A1 (en) * 2008-08-05 2010-02-17 Hamilton Bonaduz AG Potentiometric pH single rod chain and method for continuous fill state monitoring
DE102008055082A1 (en) * 2008-12-22 2010-07-01 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG reference electrode
WO2011134080A1 (en) * 2010-04-26 2011-11-03 Baylis Medical Company Electrosurgical device & methods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KADEN, Heiner: Geschichte der pH-Glaselektrode und der pH-Messtechnik. In. Technisches Messen, 2010, Vol. 77, No.3, S. 129-139. *

Also Published As

Publication number Publication date Type
DE102011087188A1 (en) 2013-05-29 application

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Legal Events

Date Code Title Description
R163 Identified publications notified
R081 Change of applicant/patentee

Owner name: ENDRESS+HAUSER CONDUCTA GMBH+CO. KG, DE

Free format text: FORMER OWNER: ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FUER MESS- UND REGELTECHNIK MBH + CO. KG, 70839 GERLINGEN, DE

R082 Change of representative

Representative=s name: ANDRES, ANGELIKA, DIPL.-PHYS., DE