FR1277923A - Device without electrodes for measuring the electrical conductivity of liquids - Google Patents

Device without electrodes for measuring the electrical conductivity of liquids

Info

Publication number
FR1277923A
FR1277923A FR850705A FR850705A FR1277923A FR 1277923 A FR1277923 A FR 1277923A FR 850705 A FR850705 A FR 850705A FR 850705 A FR850705 A FR 850705A FR 1277923 A FR1277923 A FR 1277923A
Authority
FR
France
Prior art keywords
liquids
electrodes
measuring
electrical conductivity
conductivity
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
Application number
FR850705A
Other languages
French (fr)
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
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
Priority claimed from DES67065A external-priority patent/DE1129232B/en
Application filed by Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Priority to FR850705A priority Critical patent/FR1277923A/en
Application granted granted Critical
Publication of FR1277923A publication Critical patent/FR1277923A/en
Expired 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/023—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance where the material is placed in the field of a coil
    • G01N27/025—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance where the material is placed in the field of a coil a current being generated within the material by induction

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)
FR850705A 1960-02-12 1961-01-25 Device without electrodes for measuring the electrical conductivity of liquids Expired FR1277923A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR850705A FR1277923A (en) 1960-02-12 1961-01-25 Device without electrodes for measuring the electrical conductivity of liquids

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES67065A DE1129232B (en) 1960-02-12 1960-02-12 Device for the electrodeless measurement of the electrical conductivity of fluids flowing in pipelines
FR850705A FR1277923A (en) 1960-02-12 1961-01-25 Device without electrodes for measuring the electrical conductivity of liquids

Publications (1)

Publication Number Publication Date
FR1277923A true FR1277923A (en) 1961-12-01

Family

ID=25995979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850705A Expired FR1277923A (en) 1960-02-12 1961-01-25 Device without electrodes for measuring the electrical conductivity of liquids

Country Status (1)

Country Link
FR (1) FR1277923A (en)

Similar Documents

Publication Publication Date Title
FR1508592A (en) Electrical device for temperature measurement
FR1299349A (en) Apparatus for measuring the electrical resistivity of liquid metals
FR1277923A (en) Device without electrodes for measuring the electrical conductivity of liquids
FR1423541A (en) Electrical impedance measuring device
FR1216340A (en) Liquid hydrocarbons with high electrical conductivity
FR1281411A (en) Digital indicating device for the measurement of electrical quantities
BE607902A (en) Apparatus for measuring the electrical resistivity of liquid metals
FR1294950A (en) Device for measuring the viscosity of liquids
FR1263069A (en) Device for measuring the electrical conductivity of electrolytes
FR1280161A (en) Device for measuring the electrical conductivity of a liquid serving as a support for a suspension
FR1307879A (en) Improvements to devices for measuring the electrical conductivity of a liquid
CH397279A (en) Device for continuous measurement of the difference in conductivities of two liquids passing through two cells respectively
FR1360053A (en) Device for measuring the electrical resistivity of fluids
FR1165300A (en) Device for the electrical measurement of relative displacements
BE598937A (en) Device for making an electrical connection
FR1273813A (en) Liquid transfer device
FR71717E (en) Device for the electrical measurement of relative displacements
FR87724E (en) Electrical insulation measuring device
FR1342599A (en) Electrical coupling device for length measurement
CH455933A (en) Device for measuring the frequency of an electrical signal
FR1244653A (en) Instrument for the measurement of liquid flows
FR1266959A (en) Control device for electric measuring probe
FR87847E (en) Device for the electrical measurement of relative displacements
FR1313508A (en) Device for measuring the rheological characteristics of fluid substances
FR1386522A (en) Cell for measuring the conductivity of liquid solutions