DE69528381D1 - Vielseitiger ionenempfindlicher fühler - Google Patents

Vielseitiger ionenempfindlicher fühler

Info

Publication number
DE69528381D1
DE69528381D1 DE69528381T DE69528381T DE69528381D1 DE 69528381 D1 DE69528381 D1 DE 69528381D1 DE 69528381 T DE69528381 T DE 69528381T DE 69528381 T DE69528381 T DE 69528381T DE 69528381 D1 DE69528381 D1 DE 69528381D1
Authority
DE
Germany
Prior art keywords
ion sensitive
sensitive probe
versatile
versatile ion
probe
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
DE69528381T
Other languages
English (en)
Inventor
Semen Borisovich Itsygin
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.)
Advanced Biosensors
Original Assignee
AKCIONERNOE OBSCESTVO ZAKRYTOG
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 AKCIONERNOE OBSCESTVO ZAKRYTOG filed Critical AKCIONERNOE OBSCESTVO ZAKRYTOG
Application granted granted Critical
Publication of DE69528381D1 publication Critical patent/DE69528381D1/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
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/333—Ion-selective electrodes or membranes
    • 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
    • G01N27/4035—Combination of a single ion-sensing electrode and a single reference electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Conductive Materials (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Carbon And Carbon Compounds (AREA)
DE69528381T 1994-12-15 1995-12-14 Vielseitiger ionenempfindlicher fühler Expired - Lifetime DE69528381D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU94043082/25A RU2117281C1 (ru) 1994-12-15 1994-12-15 Универсальный комбинированный ионоселективный датчик (варианты)
PCT/RU1995/000272 WO1996018889A1 (fr) 1994-12-15 1995-12-14 Compteur universel a selectivite ionique

Publications (1)

Publication Number Publication Date
DE69528381D1 true DE69528381D1 (de) 2002-10-31

Family

ID=20162948

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69528381T Expired - Lifetime DE69528381D1 (de) 1994-12-15 1995-12-14 Vielseitiger ionenempfindlicher fühler

Country Status (7)

Country Link
US (1) US6322680B1 (de)
EP (1) EP0807817B1 (de)
JP (1) JPH10510917A (de)
KR (1) KR980700567A (de)
DE (1) DE69528381D1 (de)
RU (1) RU2117281C1 (de)
WO (1) WO1996018889A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6398931B1 (en) * 2000-01-31 2002-06-04 Phoenix Electrode Company Combination ion-selective electrode with a replaceable sensing membrane
DE50015505D1 (de) 2000-02-10 2009-02-12 Hamilton Bonaduz Ag Polymerelektrolyt
US6454274B2 (en) * 2000-03-27 2002-09-24 Praxair Technology, Inc. Joint assembly for joining a ceramic membrane to a tube sheet
DE10243930A1 (de) * 2002-03-08 2003-09-25 Conducta Endress & Hauser Vorrichtung zur Messung und Regelung des pH-Wertes eines Mediums
US20050040038A1 (en) * 2003-04-02 2005-02-24 Larry Berger Diagnostic electro-chemical reference half cell
GB0423929D0 (en) * 2004-10-27 2004-12-01 Well Cow Ltd Ionic activity monitoring device
US7967963B2 (en) * 2005-04-08 2011-06-28 Hach Lange Gmbh Wastewater analysis sensor cartridge
CA2605472C (en) * 2005-06-09 2015-12-08 Chang-Dong Feng Electrochemical cell and reference cell with flowing liquid junction
WO2008042203A1 (en) * 2006-10-02 2008-04-10 Rosemount Analytical, Inc. High purity water ph sensor with shielded flowing liquid junction
JP4908173B2 (ja) 2006-12-06 2012-04-04 株式会社東芝 イオン選択性電極、イオン選択性電極モジュール、及びイオン選択性電極の製造方法
US9362600B2 (en) * 2013-09-11 2016-06-07 King Fahd University Of Petroleum And Minerals Cell with reusable and disposable assemblies for simultaneous electrochemical and EPR measurements
DE102016120581A1 (de) * 2016-10-27 2018-05-03 Endress+Hauser Conducta Gmbh+Co. Kg Messsonde und Verfahren zum, insbesondere im Wesentlichen gasblasenfreien, Befüllen eines Sondeninnenraums einer Messsonde
PL424285A1 (pl) * 2018-01-16 2019-07-29 Edward Reszke Sposób galwanicznego pomiaru stopnia fizycznej obróbki cieczy przed i po procesie obróbki oraz czujnik galwaniczny stopnia fizycznej obróbki cieczy przed i po procesie obróbki
DE102019116287A1 (de) * 2019-06-14 2020-12-17 Endress+Hauser Conducta Gmbh+Co. Kg Potentiometrische Sonde

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652439A (en) * 1969-02-28 1972-03-28 Niversity Of California The Appratus for measuring ph in high-pressure environments
US3997420A (en) * 1971-03-18 1976-12-14 Beckman Instruments, Inc. Automatic analyzer
US3856649A (en) 1973-03-16 1974-12-24 Miles Lab Solid state electrode
US4018661A (en) * 1975-09-04 1977-04-19 Robertshaw Controls Company Instrument sensor assembly
US4154660A (en) * 1977-08-30 1979-05-15 Delphian Corporation Method and apparatus for monitoring sulfide in well drilling mud
JPS55165262U (de) * 1979-05-16 1980-11-27
AT363062B (de) * 1980-01-11 1981-07-10 List Hans Elektrochemische referenzelektrode zur potentiometrischen messung von ionenkonzentrationen
US4328082A (en) 1980-06-26 1982-05-04 Beckman Instruments, Inc. Solid state ion-sensitive electrode and method of making said electrode
DK158244C (da) * 1982-03-15 1990-09-10 Radiometer As Ionselektiv maaleelektrode og fremgangsmaade til fremstilling af denne elektrode
JPS58204363A (ja) 1982-05-24 1983-11-29 Kuraray Co Ltd 液絡式比較電極
NL8300057A (nl) 1983-01-07 1984-08-01 Cordis Europ Elektrochemische halfcel.
CH661128A5 (de) * 1983-09-07 1987-06-30 Proton Ag Messsonde zu potentiometrischer messung von ionenkonzentrationen, verfahren zu deren herstellung und ihre verwendung.
WO1988000700A1 (en) 1986-07-10 1988-01-28 Terumo Kabushiki Kaisha Reference electrode
DE8906234U1 (de) * 1989-05-20 1989-07-06 Neukum Elektronik GmbH, 7541 Straubenhardt pH-Meßkette mit nullpunktstabilisierter, selbstreinigender Bezugselektrode
GB9118300D0 (en) * 1991-08-24 1991-10-09 Kodak Ltd Reference half-cell electrode
JP3186363B2 (ja) * 1993-08-05 2001-07-11 日本特殊陶業株式会社 イオン電極
US5830338A (en) * 1996-03-01 1998-11-03 Orion Research Inc. Combination ISE and solutions therefor

Also Published As

Publication number Publication date
RU2117281C1 (ru) 1998-08-10
EP0807817A4 (de) 2000-03-15
WO1996018889A1 (fr) 1996-06-20
EP0807817A1 (de) 1997-11-19
KR980700567A (ko) 1998-03-30
RU94043082A (ru) 1996-10-20
JPH10510917A (ja) 1998-10-20
US6322680B1 (en) 2001-11-27
EP0807817B1 (de) 2002-09-25

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ADVANCED BIOSENSORS, SAN DIEGO, CALIF., US

8332 No legal effect for de