DK29784A - Elektrisk ledningsevnemaalesonde - Google Patents

Elektrisk ledningsevnemaalesonde Download PDF

Info

Publication number
DK29784A
DK29784A DK29784A DK29784A DK29784A DK 29784 A DK29784 A DK 29784A DK 29784 A DK29784 A DK 29784A DK 29784 A DK29784 A DK 29784A DK 29784 A DK29784 A DK 29784A
Authority
DK
Denmark
Prior art keywords
metering
sensor
liquid
electrodes
container
Prior art date
Application number
DK29784A
Other languages
English (en)
Other versions
DK29784D0 (da
Inventor
Robert Scheurl
Hans-Erwin Strasser
Kay Boedecker
Original Assignee
Lang Apparatebau Gmbh
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 Lang Apparatebau Gmbh filed Critical Lang Apparatebau Gmbh
Publication of DK29784D0 publication Critical patent/DK29784D0/da
Publication of DK29784A publication Critical patent/DK29784A/da

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
    • G01N27/02—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/22—Measuring resistance of fluids

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Conductive Materials (AREA)
  • Thermistors And Varistors (AREA)
DK29784A 1983-02-19 1984-01-23 Elektrisk ledningsevnemaalesonde DK29784A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833305784 DE3305784A1 (de) 1983-02-19 1983-02-19 Elektrische leitfaehigkeitsmesssonde

Publications (2)

Publication Number Publication Date
DK29784D0 DK29784D0 (da) 1984-01-23
DK29784A true DK29784A (da) 1984-08-20

Family

ID=6191281

Family Applications (1)

Application Number Title Priority Date Filing Date
DK29784A DK29784A (da) 1983-02-19 1984-01-23 Elektrisk ledningsevnemaalesonde

Country Status (5)

Country Link
EP (1) EP0117471B1 (da)
AT (1) ATE30475T1 (da)
DE (2) DE3305784A1 (da)
DK (1) DK29784A (da)
ES (1) ES277606Y (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100532689C (zh) * 2002-11-28 2009-08-26 Lg电子有限公司 洗衣机以及洗衣机内的电导率传感器
US8424345B2 (en) 2002-11-28 2013-04-23 Lg Electronics Inc. Washing machine, conductivity sensor in washing machine, and controlling method of the same
DE102004002647A1 (de) * 2004-01-16 2005-08-11 Aweco Appliance Systems Gmbh & Co. Kg Haushaltsmaschine mit einem Leitfähigkeitssensor
PL2243416T3 (pl) 2009-04-24 2014-01-31 Electrolux Home Products Corp Nv Sposób działania zmywarki
ITUB20152349A1 (it) * 2015-07-21 2017-01-21 Seko Spa Metodo di dosaggio autocalibrato
DE102018112049A1 (de) * 2018-05-18 2019-11-21 Rational Aktiengesellschaft Verfahren zum Betreiben eines Gargeräts sowie Gargerät

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743534A (en) * 1953-03-12 1956-01-18 Diversey Corp Improvements in or relating to electrical conductivity testing apparatus
US2810879A (en) * 1954-01-04 1957-10-22 Electronics Corp America Probe and valve assembly
DE3006877C2 (de) * 1980-02-23 1985-09-05 Lang Apparatebau GmbH, 8227 Siegsdorf Elektrische Meßsonde und Verfahren zum Herstellen der Sonde

Also Published As

Publication number Publication date
DK29784D0 (da) 1984-01-23
EP0117471A2 (de) 1984-09-05
EP0117471B1 (de) 1987-10-28
ES277606U (es) 1984-07-16
EP0117471A3 (en) 1985-07-10
ATE30475T1 (de) 1987-11-15
ES277606Y (es) 1985-02-16
DE3305784A1 (de) 1984-08-23
DE3467041D1 (en) 1987-12-03

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment