JPS5258988A - Detector of oxygen contents - Google Patents

Detector of oxygen contents

Info

Publication number
JPS5258988A
JPS5258988A JP50135976A JP13597675A JPS5258988A JP S5258988 A JPS5258988 A JP S5258988A JP 50135976 A JP50135976 A JP 50135976A JP 13597675 A JP13597675 A JP 13597675A JP S5258988 A JPS5258988 A JP S5258988A
Authority
JP
Japan
Prior art keywords
detector
oxygen contents
contents
oxgen
feo
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
JP50135976A
Other languages
Japanese (ja)
Other versions
JPS547596B2 (en
Inventor
Minoru Yokota
Kazuo Sawada
Yasuhisa Sumita
Kunihiko Morishima
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.)
YAMARI SANGIYOU KK
YAMARI TRADING
Yamari Industries Ltd
Sumitomo Electric Industries Ltd
Original Assignee
YAMARI SANGIYOU KK
YAMARI TRADING
Yamari Industries Ltd
Sumitomo Electric Industries 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 YAMARI SANGIYOU KK, YAMARI TRADING, Yamari Industries Ltd, Sumitomo Electric Industries Ltd filed Critical YAMARI SANGIYOU KK
Priority to JP50135976A priority Critical patent/JPS5258988A/en
Publication of JPS5258988A publication Critical patent/JPS5258988A/en
Publication of JPS547596B2 publication Critical patent/JPS547596B2/ja
Granted legal-status Critical Current

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  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

PURPOSE: To continuously measure oxgen contents in high temperature gas or molten metal over a wide range by using a standard electrode composed of a mixture of Fe and FeO and a solid electrolyte composed of ZrO2 partially stabilized by MgO.
COPYRIGHT: (C)1977,JPO&Japio
JP50135976A 1975-11-11 1975-11-11 Detector of oxygen contents Granted JPS5258988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50135976A JPS5258988A (en) 1975-11-11 1975-11-11 Detector of oxygen contents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50135976A JPS5258988A (en) 1975-11-11 1975-11-11 Detector of oxygen contents

Publications (2)

Publication Number Publication Date
JPS5258988A true JPS5258988A (en) 1977-05-14
JPS547596B2 JPS547596B2 (en) 1979-04-07

Family

ID=15164261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50135976A Granted JPS5258988A (en) 1975-11-11 1975-11-11 Detector of oxygen contents

Country Status (1)

Country Link
JP (1) JPS5258988A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100389439C (en) * 1998-03-27 2008-05-21 欧姆龙株式会社 Paper quality identification sensor and faulty paper sorting device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309233A (en) * 1964-12-30 1967-03-14 Charles C Mcpheeters Solid electrolyte electrochemical cell
JPS445199Y1 (en) * 1965-04-03 1969-02-25
JPS51126196A (en) * 1975-04-14 1976-11-04 Univ Osaka Continuous measuring method and apparatus to determine oxygen concentr ation of gas or liquid phase

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309233A (en) * 1964-12-30 1967-03-14 Charles C Mcpheeters Solid electrolyte electrochemical cell
JPS445199Y1 (en) * 1965-04-03 1969-02-25
JPS51126196A (en) * 1975-04-14 1976-11-04 Univ Osaka Continuous measuring method and apparatus to determine oxygen concentr ation of gas or liquid phase

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100389439C (en) * 1998-03-27 2008-05-21 欧姆龙株式会社 Paper quality identification sensor and faulty paper sorting device

Also Published As

Publication number Publication date
JPS547596B2 (en) 1979-04-07

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