CH418006A - Leitfähigkeitsmesseinrichtung - Google Patents

Leitfähigkeitsmesseinrichtung

Info

Publication number
CH418006A
CH418006A CH372064A CH372064A CH418006A CH 418006 A CH418006 A CH 418006A CH 372064 A CH372064 A CH 372064A CH 372064 A CH372064 A CH 372064A CH 418006 A CH418006 A CH 418006A
Authority
CH
Switzerland
Prior art keywords
measuring device
conductivity measuring
conductivity
measuring
Prior art date
Application number
CH372064A
Other languages
German (de)
English (en)
Inventor
Otto Dr Maurer
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH418006A publication Critical patent/CH418006A/de

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
    • G01N27/045—Circuits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
CH372064A 1963-04-09 1964-03-23 Leitfähigkeitsmesseinrichtung CH418006A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES84632A DE1238567B (de) 1963-04-09 1963-04-09 Leitfaehigkeitsmessschaltung

Publications (1)

Publication Number Publication Date
CH418006A true CH418006A (de) 1966-07-31

Family

ID=7511825

Family Applications (1)

Application Number Title Priority Date Filing Date
CH372064A CH418006A (de) 1963-04-09 1964-03-23 Leitfähigkeitsmesseinrichtung

Country Status (3)

Country Link
JP (1) JPS4325519Y1 (enrdf_load_stackoverflow)
CH (1) CH418006A (enrdf_load_stackoverflow)
DE (1) DE1238567B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999279A (enrdf_load_stackoverflow) * 1973-01-26 1974-09-19
US3924175A (en) * 1974-02-28 1975-12-02 Petrolite Corp D.C. system for conductivity measurements
JPS5629753Y2 (enrdf_load_stackoverflow) * 1976-02-28 1981-07-15
JPS533872A (en) * 1976-07-01 1978-01-13 Kyoto Denshi Kougiyou Kk Method of measuring conductivity of solution
DE102015006134A1 (de) * 2015-05-12 2016-11-17 Hans-Jörg Wildanger Leitwertmessystem

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE466530C (de) * 1926-01-09 1929-04-27 I G Farbenindustrie Akt Ges Verfahren zur fortlaufenden Messung der Konzentration elektrolytisch leitender Fluessigkeiten
US2599413A (en) * 1950-01-18 1952-06-03 Socony Vacuum Oil Co Inc Drilling mud resistivity meter
GB892974A (en) * 1957-05-22 1962-04-04 Philips Electrical Ind Ltd Improvements in or relating to apparatus for measuring the the quotient of two resistances
US3047797A (en) * 1958-07-23 1962-07-31 Shell Oil Co Measuring conductivity of liquids
FR1307878A (fr) * 1961-12-13 1962-10-26 Wayne Kerr Lab Ltd Améliorations aux appareils pour la mesure de la conductibilité électrique d'un fluide

Also Published As

Publication number Publication date
JPS4325519Y1 (enrdf_load_stackoverflow) 1968-10-25
DE1238567B (de) 1967-04-13

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