JPS598149U - oxygen concentration detector - Google Patents

oxygen concentration detector

Info

Publication number
JPS598149U
JPS598149U JP10310482U JP10310482U JPS598149U JP S598149 U JPS598149 U JP S598149U JP 10310482 U JP10310482 U JP 10310482U JP 10310482 U JP10310482 U JP 10310482U JP S598149 U JPS598149 U JP S598149U
Authority
JP
Japan
Prior art keywords
concentration detector
chamber
oxygen
oxygen concentration
partial pressure
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
JP10310482U
Other languages
Japanese (ja)
Inventor
宜茂 大山
桐沢　規
稔 大須賀
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10310482U priority Critical patent/JPS598149U/en
Publication of JPS598149U publication Critical patent/JPS598149U/en
Pending legal-status Critical Current

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  • Measuring Oxygen Concentration In Cells (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ａ、　　ｂ、　　ｃはそれぞれ本考案の酸素濃度
検出器の実施例の説明図、第２図は第１図のブロック図
、第３図は第１図の動作原理説明図である。 １・・・ヒータ、２・・・支持体、３・・・電解質、４
・・・チャンバ、５・・・オリフィス、６．７・・・電
極、８・・・取付は部材。FIGS. 1a, b, and c are explanatory views of embodiments of the oxygen concentration detector of the present invention, FIG. 2 is a block diagram of FIG. 1, and FIG. 3 is an explanatory view of the operating principle of FIG. 1. 1... Heater, 2... Support, 3... Electrolyte, 4
...Chamber, 5...Orifice, 6.7...Electrode, 8...Mounting member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 拡散抵抗体を介して測定ガスと導通しているチ、　　ヤ
ンバの一部に、酸素イオン電導性の固体電解質を設け、
チャンバ内の酸素を電解質の電流によつ、て移送できる
酸素濃度検出器において、チャンバ内の酸素分圧の時間
的変化を測定する手段と、チャンバ内の酸素分圧を一定
にする手段を設けたことを特徴とする酸素濃度検出器。A solid electrolyte with oxygen ion conductivity is provided in a part of the chamber that is in contact with the measurement gas via a diffusion resistor.
An oxygen concentration detector capable of transporting oxygen in a chamber by an electrolyte current, which includes means for measuring temporal changes in oxygen partial pressure in the chamber and means for keeping the oxygen partial pressure in the chamber constant. An oxygen concentration detector characterized by:
JP10310482U 1982-07-09 1982-07-09 oxygen concentration detector Pending JPS598149U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10310482U JPS598149U (en) 1982-07-09 1982-07-09 oxygen concentration detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10310482U JPS598149U (en) 1982-07-09 1982-07-09 oxygen concentration detector

Publications (1)

Publication Number Publication Date
JPS598149U true JPS598149U (en) 1984-01-19

Family

ID=30242711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10310482U Pending JPS598149U (en) 1982-07-09 1982-07-09 oxygen concentration detector

Country Status (1)

Country Link
JP (1) JPS598149U (en)

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