JPS5779460A - Simultaneous measuring device for conductivity and dielectric constant - Google Patents

Simultaneous measuring device for conductivity and dielectric constant

Info

Publication number
JPS5779460A
JPS5779460A JP15501680A JP15501680A JPS5779460A JP S5779460 A JPS5779460 A JP S5779460A JP 15501680 A JP15501680 A JP 15501680A JP 15501680 A JP15501680 A JP 15501680A JP S5779460 A JPS5779460 A JP S5779460A
Authority
JP
Japan
Prior art keywords
voltage
electrodes
conductivity
dielectric constant
output
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.)
Pending
Application number
JP15501680A
Other languages
English (en)
Inventor
Hironobu Oota
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.)
Yokogawa Electric Corp
Original Assignee
Hokushin Electric Works Ltd
Yokogawa Hokushin Electric Corp
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 Hokushin Electric Works Ltd, Yokogawa Hokushin Electric Corp filed Critical Hokushin Electric Works Ltd
Priority to JP15501680A priority Critical patent/JPS5779460A/ja
Publication of JPS5779460A publication Critical patent/JPS5779460A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2617—Measuring dielectric properties, e.g. constants
    • G01R27/2623—Measuring-systems or electronic circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
JP15501680A 1980-11-04 1980-11-04 Simultaneous measuring device for conductivity and dielectric constant Pending JPS5779460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15501680A JPS5779460A (en) 1980-11-04 1980-11-04 Simultaneous measuring device for conductivity and dielectric constant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15501680A JPS5779460A (en) 1980-11-04 1980-11-04 Simultaneous measuring device for conductivity and dielectric constant

Publications (1)

Publication Number Publication Date
JPS5779460A true JPS5779460A (en) 1982-05-18

Family

ID=15596829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15501680A Pending JPS5779460A (en) 1980-11-04 1980-11-04 Simultaneous measuring device for conductivity and dielectric constant

Country Status (1)

Country Link
JP (1) JPS5779460A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100188111A1 (en) * 2009-01-29 2010-07-29 D-2, Inc. Apparatus and method for the measurement of electrical conductivity and dielectric constant of high impedance fluids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100188111A1 (en) * 2009-01-29 2010-07-29 D-2, Inc. Apparatus and method for the measurement of electrical conductivity and dielectric constant of high impedance fluids
US8552750B2 (en) * 2009-01-29 2013-10-08 D-2, Inc. Apparatus and method for the measurement of electrical conductivity and dielectric constant of high impedance fluids

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