JPS5855745A - 電気化学的検出器の保護回路 - Google Patents

電気化学的検出器の保護回路

Info

Publication number
JPS5855745A
JPS5855745A JP56156555A JP15655581A JPS5855745A JP S5855745 A JPS5855745 A JP S5855745A JP 56156555 A JP56156555 A JP 56156555A JP 15655581 A JP15655581 A JP 15655581A JP S5855745 A JPS5855745 A JP S5855745A
Authority
JP
Japan
Prior art keywords
output
voltage
amplifier
electrode
current
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.)
Granted
Application number
JP56156555A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6355660B2 (enExample
Inventor
Ichiro Asano
一朗 浅野
Ryosuke Fukushima
福島　良助
Takashi Shirai
隆 白井
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 JP56156555A priority Critical patent/JPS5855745A/ja
Publication of JPS5855745A publication Critical patent/JPS5855745A/ja
Publication of JPS6355660B2 publication Critical patent/JPS6355660B2/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
    • G01N27/28—Electrolytic cell components

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)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
JP56156555A 1981-09-29 1981-09-29 電気化学的検出器の保護回路 Granted JPS5855745A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56156555A JPS5855745A (ja) 1981-09-29 1981-09-29 電気化学的検出器の保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56156555A JPS5855745A (ja) 1981-09-29 1981-09-29 電気化学的検出器の保護回路

Publications (2)

Publication Number Publication Date
JPS5855745A true JPS5855745A (ja) 1983-04-02
JPS6355660B2 JPS6355660B2 (enExample) 1988-11-04

Family

ID=15630349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56156555A Granted JPS5855745A (ja) 1981-09-29 1981-09-29 電気化学的検出器の保護回路

Country Status (1)

Country Link
JP (1) JPS5855745A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02250644A (ja) * 1989-03-23 1990-10-08 Mitsuba Electric Mfg Co Ltd 電機子の巻線装置
US5335868A (en) * 1991-02-12 1994-08-09 Asmo Co., Ltd. Wire winding and connecting apparatus for armature and commutator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0232690A (ja) * 1988-07-21 1990-02-02 Sharp Corp 静止画電話装置
JPH0258443A (ja) * 1988-08-24 1990-02-27 Nippon Telegr & Teleph Corp <Ntt> 画像通信方式
JPH0282838A (ja) * 1988-09-20 1990-03-23 Nippon Telegr & Teleph Corp <Ntt> 多対地画像会議方式

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02250644A (ja) * 1989-03-23 1990-10-08 Mitsuba Electric Mfg Co Ltd 電機子の巻線装置
US5335868A (en) * 1991-02-12 1994-08-09 Asmo Co., Ltd. Wire winding and connecting apparatus for armature and commutator

Also Published As

Publication number Publication date
JPS6355660B2 (enExample) 1988-11-04

Similar Documents

Publication Publication Date Title
JPS6325300B2 (enExample)
US4707242A (en) Electrochemical cell for the detection of noxious gases
GB1371438A (en) Electrochemical sensor instrumentation
US4302315A (en) Gas sensing unit
US3826730A (en) Disposable electrochemical electrode
US2861926A (en) Electrochemical method and apparatus for gas detection
US3997834A (en) State-of-charge indicator for zinc-mercuric oxide primary cells
JPS5855745A (ja) 電気化学的検出器の保護回路
KR850001435B1 (ko) 이온농도계
US4642172A (en) Controlled-potential bias circuit for electrochemical cells
US3961253A (en) Electrical voltage indicating device
EP0083968B1 (en) Polarography
JPS61280560A (ja) 酸素濃度測定方法
US4370206A (en) Method of operating an electrochemical gas measuring system
US4230554A (en) Apparatus for measuring ions in solution
JPH0245751A (ja) 限界電流式ガス濃度センサの駆動方法
US6316930B1 (en) Direct current meter with passive input and galvanic insulation, particularly for high voltage
DE69622662T2 (de) Sauerstoff sensor
US20230329599A1 (en) Electrochemical sensor based on an associated sensor
DK163080B (da) Elektrokemisk maalecelle
US4364810A (en) Electrochemical gas detection system
US3646814A (en) Pressure detector
JP3048377B2 (ja) 穀物の水分測定装置
CN210743181U (zh) 一种手表式气体测报装置的检测电路
JPS61241647A (ja) 酸素センサ−の劣化診断方法