CZ287276B6 - Probe for measuring conductivity in liquids or multicomponent mixtures - Google Patents

Probe for measuring conductivity in liquids or multicomponent mixtures Download PDF

Info

Publication number
CZ287276B6
CZ287276B6 CZ19953333A CZ333395A CZ287276B6 CZ 287276 B6 CZ287276 B6 CZ 287276B6 CZ 19953333 A CZ19953333 A CZ 19953333A CZ 333395 A CZ333395 A CZ 333395A CZ 287276 B6 CZ287276 B6 CZ 287276B6
Authority
CZ
Czechia
Prior art keywords
probe
medium
tube
pressure
tip
Prior art date
Application number
CZ19953333A
Other languages
Czech (cs)
English (en)
Other versions
CZ333395A3 (en
Inventor
Dieter Baldauf
Michael Dr Prasser
Guenter Tamme
Winfried Dr Zippe
Original Assignee
Rossendorf Forschzent
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 Rossendorf Forschzent filed Critical Rossendorf Forschzent
Publication of CZ333395A3 publication Critical patent/CZ333395A3/cs
Publication of CZ287276B6 publication Critical patent/CZ287276B6/cs

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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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/07—Construction of measuring vessels; Electrodes therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
CZ19953333A 1993-06-16 1994-06-09 Probe for measuring conductivity in liquids or multicomponent mixtures CZ287276B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934320116 DE4320116A1 (de) 1993-06-16 1993-06-16 Nadelsonde zur Messung der Leitfähigkeit in Flüssigkeiten oder Mehrphasengemischen

Publications (2)

Publication Number Publication Date
CZ333395A3 CZ333395A3 (en) 1996-06-12
CZ287276B6 true CZ287276B6 (en) 2000-10-11

Family

ID=6490567

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ19953333A CZ287276B6 (en) 1993-06-16 1994-06-09 Probe for measuring conductivity in liquids or multicomponent mixtures

Country Status (4)

Country Link
CZ (1) CZ287276B6 (de)
DE (2) DE4320116A1 (de)
RU (1) RU2125722C1 (de)
WO (1) WO1994029702A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005046662B3 (de) * 2005-09-29 2007-03-22 Forschungszentrum Rossendorf E.V. Anordnung zur Messung der lokalen elektrischen Impedanz und der Temperatur in Fluiden
DE102012102870B4 (de) 2012-04-02 2013-12-24 Helmholtz-Zentrum Dresden - Rossendorf E.V. Nadelsonde zur Untersuchung von Mehrphasenströmungen und deren Verwendung
DE102019129434A1 (de) * 2019-10-31 2021-05-06 AVX/KUMATEC Hydrogen GmbH & Co. KG Messeinrichtung zum Messen der Leitfähigkeit von Medien in einer Hochdruckumgebung und Anordnung mit einer Messeinrichtung
CN112649039B (zh) * 2020-11-06 2023-06-27 重庆大学 一种用于高温高压两相流探测的多探头电导探针及其制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968548C (de) * 1944-05-16 1958-03-06 Wilhelm Schmidts Messwertgeber zur Leitfaehigkeitsmessung von fluessigen Elektrolyten
US3906354A (en) * 1973-10-09 1975-09-16 Westinghouse Electric Corp Standard conductivity cell for measurement of sea water salinity and temperature
US4804936A (en) * 1986-01-13 1989-02-14 Saler Electronic Systems, Inc. Liquid selective automatic bilge pump control
IE860790L (en) * 1987-09-22 1988-03-26 Patrick Smyth Monitoring the parameters of a fluid using an infra-red transmitter and receiver
SE8801104L (sv) * 1988-03-25 1989-09-26 Beta Sensor Ab Anordning foer maetning av parametrar i ett stroemmande fluidum samt saett att framstaella en daertill hoerande cell
DE3816458A1 (de) * 1988-05-13 1989-12-21 Josowicz Mira Ultramikroelektrode, verfahren zu deren herstellung und ihre verwendung

Also Published As

Publication number Publication date
DE4493861C1 (de) 2003-04-03
WO1994029702A1 (de) 1994-12-22
CZ333395A3 (en) 1996-06-12
DE4320116A1 (de) 1994-12-22
RU2125722C1 (ru) 1999-01-27

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Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20080609