JPH0648436Y2 - 電気伝導率測定装置 - Google Patents

電気伝導率測定装置

Info

Publication number
JPH0648436Y2
JPH0648436Y2 JP4246489U JP4246489U JPH0648436Y2 JP H0648436 Y2 JPH0648436 Y2 JP H0648436Y2 JP 4246489 U JP4246489 U JP 4246489U JP 4246489 U JP4246489 U JP 4246489U JP H0648436 Y2 JPH0648436 Y2 JP H0648436Y2
Authority
JP
Japan
Prior art keywords
electrodes
measured
electrical conductivity
amplifier
measuring device
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 - Lifetime
Application number
JP4246489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02133674U (en]
Inventor
繁 牧野
Original Assignee
株式会社リサーチ
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 株式会社リサーチ filed Critical 株式会社リサーチ
Priority to JP4246489U priority Critical patent/JPH0648436Y2/ja
Publication of JPH02133674U publication Critical patent/JPH02133674U/ja
Application granted granted Critical
Publication of JPH0648436Y2 publication Critical patent/JPH0648436Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
JP4246489U 1989-04-13 1989-04-13 電気伝導率測定装置 Expired - Lifetime JPH0648436Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4246489U JPH0648436Y2 (ja) 1989-04-13 1989-04-13 電気伝導率測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4246489U JPH0648436Y2 (ja) 1989-04-13 1989-04-13 電気伝導率測定装置

Publications (2)

Publication Number Publication Date
JPH02133674U JPH02133674U (en]) 1990-11-06
JPH0648436Y2 true JPH0648436Y2 (ja) 1994-12-12

Family

ID=31554032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4246489U Expired - Lifetime JPH0648436Y2 (ja) 1989-04-13 1989-04-13 電気伝導率測定装置

Country Status (1)

Country Link
JP (1) JPH0648436Y2 (en])

Also Published As

Publication number Publication date
JPH02133674U (en]) 1990-11-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term