DE29508870U1 - Einstabmeßkette zur redundanten pH-Wert-Messung - Google Patents

Einstabmeßkette zur redundanten pH-Wert-Messung

Info

Publication number
DE29508870U1
DE29508870U1 DE29508870U DE29508870U DE29508870U1 DE 29508870 U1 DE29508870 U1 DE 29508870U1 DE 29508870 U DE29508870 U DE 29508870U DE 29508870 U DE29508870 U DE 29508870U DE 29508870 U1 DE29508870 U1 DE 29508870U1
Authority
DE
Germany
Prior art keywords
redundant
measurement
combination electrode
electrode
combination
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
DE29508870U
Other languages
English (en)
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 GmbH and Co KG
Original Assignee
Endress and Hauser Conducta Gesellschaft fuer 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
Application filed by Endress and Hauser Conducta Gesellschaft fuer Mess und Regeltechnik mbH and Co KG filed Critical Endress and Hauser Conducta Gesellschaft fuer Mess und Regeltechnik mbH and Co KG
Priority to DE29508870U priority Critical patent/DE29508870U1/de
Publication of DE29508870U1 publication Critical patent/DE29508870U1/de
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
    • G01N27/416—Systems
    • G01N27/4166—Systems measuring a particular property of an electrolyte
    • G01N27/4167—Systems measuring a particular property of an electrolyte pH

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)
DE29508870U 1995-06-01 1995-06-01 Einstabmeßkette zur redundanten pH-Wert-Messung Expired - Lifetime DE29508870U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29508870U DE29508870U1 (de) 1995-06-01 1995-06-01 Einstabmeßkette zur redundanten pH-Wert-Messung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29508870U DE29508870U1 (de) 1995-06-01 1995-06-01 Einstabmeßkette zur redundanten pH-Wert-Messung

Publications (1)

Publication Number Publication Date
DE29508870U1 true DE29508870U1 (de) 1995-09-21

Family

ID=8008696

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29508870U Expired - Lifetime DE29508870U1 (de) 1995-06-01 1995-06-01 Einstabmeßkette zur redundanten pH-Wert-Messung

Country Status (1)

Country Link
DE (1) DE29508870U1 (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004015084A1 (de) * 2004-01-21 2005-08-18 Winfried Schellbach Verfahren zum Bestimmen eines pH-Wertes und pH-Messelektrode
EP1710567A1 (de) * 2005-04-08 2006-10-11 Hach Lange GmbH Abwasseranalyse-Sensorkartusche
WO2007049003A1 (en) * 2005-10-28 2007-05-03 Intellitect Water Limited Probe or sonde for investigating fluids
WO2009052022A1 (en) * 2007-10-19 2009-04-23 Hach Company Multiple-electrode ionic probe
US7967963B2 (en) 2005-04-08 2011-06-28 Hach Lange Gmbh Wastewater analysis sensor cartridge
DE102005013849B4 (de) * 2004-03-25 2013-05-23 Winfried Schellbach Verfahren und Vorrichtung zur Bestimmung eines pH-Wertes
DE102013109105A1 (de) * 2013-08-22 2015-02-26 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Messanordnung
DE102013109106A1 (de) * 2013-08-22 2015-03-12 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG pH-Sensor
DE102017123025A1 (de) * 2017-10-04 2019-04-04 Jumo Gmbh & Co. Kg Einstabmesskette mit Diffusionsbarriere

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004015084A1 (de) * 2004-01-21 2005-08-18 Winfried Schellbach Verfahren zum Bestimmen eines pH-Wertes und pH-Messelektrode
DE102005013849B4 (de) * 2004-03-25 2013-05-23 Winfried Schellbach Verfahren und Vorrichtung zur Bestimmung eines pH-Wertes
EP1710567A1 (de) * 2005-04-08 2006-10-11 Hach Lange GmbH Abwasseranalyse-Sensorkartusche
CN101151527B (zh) * 2005-04-08 2011-02-09 哈克兰格有限责任公司 废水分析传感器盒
US7967963B2 (en) 2005-04-08 2011-06-28 Hach Lange Gmbh Wastewater analysis sensor cartridge
WO2007049003A1 (en) * 2005-10-28 2007-05-03 Intellitect Water Limited Probe or sonde for investigating fluids
AU2006307719B2 (en) * 2005-10-28 2012-09-27 Intellitect Water Limited Probe or sonde for investigating fluids
WO2009052022A1 (en) * 2007-10-19 2009-04-23 Hach Company Multiple-electrode ionic probe
US8608925B2 (en) 2007-10-19 2013-12-17 Hach Company Multiple-electrode ionic probe
CN101828107B (zh) * 2007-10-19 2014-07-23 哈赫公司 多电极离子探头
DE102013109105A1 (de) * 2013-08-22 2015-02-26 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Messanordnung
DE102013109106A1 (de) * 2013-08-22 2015-03-12 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG pH-Sensor
DE102017123025A1 (de) * 2017-10-04 2019-04-04 Jumo Gmbh & Co. Kg Einstabmesskette mit Diffusionsbarriere

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19951102

R150 Term of protection extended to 6 years

Effective date: 19980908

R151 Term of protection extended to 8 years

Effective date: 20010704

R152 Term of protection extended to 10 years

Effective date: 20030617

R071 Expiry of right