GB2112526B - Oxygen gas analyzer using solid electrolyte - Google Patents

Oxygen gas analyzer using solid electrolyte

Info

Publication number: GB2112526B
Authority: GB; United Kingdom
Prior art keywords: solid electrolyte; oxygen gas; gas analyzer; analyzer; oxygen
Prior art date: 1981-03-06
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

GB08223968A

Other versions

GB2112526A (en

Inventor

Masato Maeda

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.)

Yokogawa Electric Corp

Original Assignee

Yokogawa Electric Works 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.)

1981-03-06

Filing date

1982-08-20

Publication date

1984-12-05

1981-03-06 Priority claimed from JP3112581U external-priority patent/JPS6346841Y2/ja

1981-05-26 Priority claimed from JP56079865A external-priority patent/JPS57194348A/en

1981-06-11 Priority claimed from JP56089908A external-priority patent/JPS57204448A/en

1982-08-20 Application filed by Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Works Ltd

1983-07-20 Publication of GB2112526A publication Critical patent/GB2112526A/en

1984-12-05 Application granted granted Critical

1984-12-05 Publication of GB2112526B publication Critical patent/GB2112526B/en

Status Expired legal-status Critical Current

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
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- 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
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4075—Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts
- G01N27/4076—Reference electrodes or reference mixtures

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)
Measuring Oxygen Concentration In Cells (AREA)

GB08223968A 1981-03-06 1982-08-20 Oxygen gas analyzer using solid electrolyte Expired GB2112526B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP3112581U JPS6346841Y2 (en)	1981-03-06	1981-03-06
JP56079865A JPS57194348A (en)	1981-05-26	1981-05-26	Solid electrolyte oxygen meter
JP56089908A JPS57204448A (en)	1981-06-11	1981-06-11	Solid electrolyte oxygen meter

Publications (2)

Publication Number	Publication Date
GB2112526A GB2112526A (en)	1983-07-20
GB2112526B true GB2112526B (en)	1984-12-05

Family

ID=27287213

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB8206502A Expired GB2096772B (en)	1981-03-06	1982-03-05	Oxygen gas analyzer using solid electrolyte
GB08223968A Expired GB2112526B (en)	1981-03-06	1982-08-20	Oxygen gas analyzer using solid electrolyte

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB8206502A Expired GB2096772B (en)	1981-03-06	1982-03-05	Oxygen gas analyzer using solid electrolyte

Country Status (2)

Country	Link
CA (1)	CA1180384A (en)
GB (2)	GB2096772B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4026591B4 (en) *	1990-08-23	2005-08-25	Pleva Gmbh	Apparatus for determining the loading of air with vapors
FR2681137B1 (en) *	1991-09-11	1994-07-29	Superba Sa	DEVICE FOR MEASURING AND ADJUSTING THE AIR CONCENTRATION OF A SPEAKER.
FR2735866B1 (en) *	1995-06-22	1997-08-29	Crevoiserat Jean Michel	PROBE FOR MEASURING THE PARTIAL PRESSURE OF OXYGEN IN DOMESTIC AND INDUSTRIAL CHIMNEYS
US20040149579A1 (en) *	2002-12-19	2004-08-05	General Electric Company	System for monitoring combustible gases
CN110146576B (en) *	2019-06-13	2020-05-19	东北大学	Electrochemical testing device for solid electrolyte
RU2745082C1 (en) *	2020-06-16	2021-03-19	Общество с ограниченной ответственностью "Научно-производственное предприятие ОКБА" (ООО "НПП ОКБА")	Gas analyzer

1982
- 1982-03-02 CA CA000397396A patent/CA1180384A/en not_active Expired
- 1982-03-05 GB GB8206502A patent/GB2096772B/en not_active Expired
- 1982-08-20 GB GB08223968A patent/GB2112526B/en not_active Expired

Also Published As

Publication number	Publication date
GB2096772B (en)	1984-12-05
GB2096772A (en)	1982-10-20
GB2112526A (en)	1983-07-20
CA1180384A (en)	1985-01-02

Publication	Publication Date	Title
GB2094005B (en)	1985-05-30	Electrochemical gas sensor
DE3279805D1 (en)	1989-08-17	End tidal carbon dioxide gas analyzer
GB2104409B (en)	1985-08-21	Compact oxygen concentrator
ZA815638B (en)	1982-08-25	Gas analyzer
IL71586A (en)	1987-08-31	Air/oxygen electrochemical cell
GB8405481D0 (en)	1984-04-04	Gas analysis
GB2164156B (en)	1988-06-08	Electrochemical gas sensor
DE3476301D1 (en)	1989-02-23	Porous gas electrode
DE3269860D1 (en)	1986-04-17	Improved solid electrolyte gas sensing apparatus
DE3272698D1 (en)	1986-09-25	An oxygen concentration regulator
GB2078969B (en)	1984-05-31	Electrochemical gas sensor
GB2196127B (en)	1990-08-22	Oxygen measuring cell
AU561654B2 (en)	1987-05-14	Solid electrolyte gas sensor
GB2068564B (en)	1984-01-11	Solid electrolyte oxygen sensor
JPS57184960A (en)	1982-11-13	Analyzer for combustible gas
GB2176297B (en)	1989-07-05	Electrochemical gas sensor
GB2079469B (en)	1984-12-12	Solid electrolyte gas sensor
GB2075197B (en)	1984-03-07	Electrochemical gas sensor
GB2096772B (en)	1984-12-05	Oxygen gas analyzer using solid electrolyte
GB2102942B (en)	1985-06-26	Spectrometric gas analysis
GB2108269B (en)	1984-08-08	Reference electrode for solid electrolyte oxygen probes
EP0040928A3 (en)	1982-04-28	Gas sampler
AU573205B2 (en)	1988-06-02	Electrochemical gas analyzer
EP0221381A3 (en)	1987-07-22	Electrochemical gas sensor
GB2119933B (en)	1986-09-17	Solid electrolyte gas sensors

Legal Events

Date	Code	Title	Description
1998-10-28	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19980305