JPS6316707B2 - - Google Patents

Info

Publication number
JPS6316707B2
JPS6316707B2 JP56199534A JP19953481A JPS6316707B2 JP S6316707 B2 JPS6316707 B2 JP S6316707B2 JP 56199534 A JP56199534 A JP 56199534A JP 19953481 A JP19953481 A JP 19953481A JP S6316707 B2 JPS6316707 B2 JP S6316707B2
Authority
JP
Japan
Prior art keywords
electrode
liquid
resistance
reference electrode
liquid junction
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
JP56199534A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5899745A (ja
Inventor
Daizo Yagi
Kenji Yoshino
Hiromi Ookawa
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.)
Horiba Ltd
Original Assignee
Horiba Ltd
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 Horiba Ltd filed Critical Horiba Ltd
Priority to JP56199534A priority Critical patent/JPS5899745A/ja
Publication of JPS5899745A publication Critical patent/JPS5899745A/ja
Publication of JPS6316707B2 publication Critical patent/JPS6316707B2/ja
Granted 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
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4166—Systems measuring a particular property of an electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (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)
JP56199534A 1981-12-09 1981-12-09 イオン濃度測定装置 Granted JPS5899745A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56199534A JPS5899745A (ja) 1981-12-09 1981-12-09 イオン濃度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56199534A JPS5899745A (ja) 1981-12-09 1981-12-09 イオン濃度測定装置

Publications (2)

Publication Number Publication Date
JPS5899745A JPS5899745A (ja) 1983-06-14
JPS6316707B2 true JPS6316707B2 (esLanguage) 1988-04-11

Family

ID=16409426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56199534A Granted JPS5899745A (ja) 1981-12-09 1981-12-09 イオン濃度測定装置

Country Status (1)

Country Link
JP (1) JPS5899745A (esLanguage)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762594A (en) * 1987-01-29 1988-08-09 Medtest Systems, Inc. Apparatus and methods for sensing fluid components
JP6890569B2 (ja) * 2018-09-28 2021-06-18 株式会社日立ハイテク 電解質測定装置

Also Published As

Publication number Publication date
JPS5899745A (ja) 1983-06-14

Similar Documents

Publication Publication Date Title
US6804613B2 (en) Electromagnetic flowmeter
US4719428A (en) Storage battery condition tester utilizing low load current
US4969363A (en) Electromagnetic flowmeter capable of simultaneous measurement of flow rate and conductivity of fluid
US5370000A (en) Magnetic flowmeter with fault detection
US4118663A (en) Four electrode conductivity sensor
US5268852A (en) Self diagnostic pH sensor
JP3104247B2 (ja) 電気化学検出器
AU640914B2 (en) Static electricity meter
US6644127B1 (en) Electromagnetic flowmeter arrangement
US20020112525A1 (en) Measuring instrument, and method for testing the measuring operation of a measuring instrument
US20050115334A1 (en) Method for operating a magnetoinductive flowmeter
EP1423715A1 (en) Diagnostics for piezoelectric sensor
KR850001435B1 (ko) 이온농도계
JPS6316707B2 (esLanguage)
US3946309A (en) Cell for measuring electrical resistivity of a liquid
JP2707762B2 (ja) 電磁流量計
US6937943B2 (en) Device and method for system and process supervision in a magneto-inductive sensor
JPH05288706A (ja) 金属部材の欠陥監視システム
CN118348219A (zh) 一种溶氧传感器自动判断溶氧数值准确性的方法
JP3393203B2 (ja) 電流検出回路の検査方法
JPS643071Y2 (esLanguage)
JPH0640080B2 (ja) 電極の汚れ検出機能付き導電率測定方法及び装置
WO1999045344A1 (en) Measurement apparatus for measuring fluid flow
JPS6131951A (ja) 異常判断機能付濃度計
JPH076536Y2 (ja) 導電率計