JPS5366296A - Oxygen gas detector - Google Patents

Oxygen gas detector

Info

Publication number
JPS5366296A
JPS5366296A JP14115376A JP14115376A JPS5366296A JP S5366296 A JPS5366296 A JP S5366296A JP 14115376 A JP14115376 A JP 14115376A JP 14115376 A JP14115376 A JP 14115376A JP S5366296 A JPS5366296 A JP S5366296A
Authority
JP
Japan
Prior art keywords
oxygen gas
gas detector
crx3o
coo
porous
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
JP14115376A
Other languages
Japanese (ja)
Inventor
Teruyuki Kagami
Tadahiko Mitsuyoshi
Kosuke Nakamura
Kazutoshi Ito
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 JP14115376A priority Critical patent/JPS5366296A/en
Publication of JPS5366296A publication Critical patent/JPS5366296A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

PURPOSE: To maintain the stability against the phase variation of heat cycle or CoO→CrX3O4 and to improve the reliability, by providing thin film, mainly composed of porous Co oxide and the electrode, so as to protect the above film.
COPYRIGHT: (C)1978,JPO&Japio
JP14115376A 1976-11-26 1976-11-26 Oxygen gas detector Pending JPS5366296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14115376A JPS5366296A (en) 1976-11-26 1976-11-26 Oxygen gas detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14115376A JPS5366296A (en) 1976-11-26 1976-11-26 Oxygen gas detector

Publications (1)

Publication Number Publication Date
JPS5366296A true JPS5366296A (en) 1978-06-13

Family

ID=15285359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14115376A Pending JPS5366296A (en) 1976-11-26 1976-11-26 Oxygen gas detector

Country Status (1)

Country Link
JP (1) JPS5366296A (en)

Similar Documents

Publication Publication Date Title
JPS51126890A (en) Air fuel ratio detector
JPS5439191A (en) Oxygen detector
JPS5333194A (en) Oxygen concentration detector
JPS5434892A (en) Bag tube type oxygen concentration detector
JPS5439194A (en) Sensor for gases dissolved in oil
JPS51143593A (en) A procedure of converting the nitric dioxide to the nitric oxide
JPS538196A (en) Detector for oxygen gas
JPS5339190A (en) Exhaust gas sensor
JPS53129098A (en) Gas sensor material
JPS5366291A (en) Hydrogen detector
JPS5220091A (en) Solid electrolyte oxygen detecting device
JPS5424094A (en) Production of gas detecting element
JPS51151192A (en) Smoke or gas density detector
JPS5214117A (en) Gas turbine device
JPS52131997A (en) Production of silver peroxide powder
JPS51115295A (en) Hydrogen-release-materials
JPS5383792A (en) Combustible gas detective element
JPS51132890A (en) Gas sensitive body
JPS51128676A (en) A method of treating gas containing nitrogen oxides
JPS51138494A (en) Oxygen sensor
JPS526590A (en) Solid electrolyte oxygen detector
JPS5233349A (en) Humidifier
JPS5330863A (en) Production of directly-heated cathode
JPS52146699A (en) Production of combustible gas detecting element
JPS51113215A (en) Piston type accumulater.