CA995756A - Gas measuring probe for industrial applications - Google Patents

Gas measuring probe for industrial applications

Info

Publication number
CA995756A
CA995756A CA168,599A CA168599A CA995756A CA 995756 A CA995756 A CA 995756A CA 168599 A CA168599 A CA 168599A CA 995756 A CA995756 A CA 995756A
Authority
CA
Canada
Prior art keywords
industrial applications
measuring probe
gas measuring
gas
probe
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.)
Expired
Application number
CA168,599A
Other versions
CA168599S (en
Inventor
William H. Mcintyre
Richard W. Wallace
Matthew J. Troha
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA995756A publication Critical patent/CA995756A/en
Expired 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
    • G01N27/403—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
    • G01N27/4067—Means for heating or controlling the temperature of the solid electrolyte
    • 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
    • G01N27/4077—Means for protecting the electrolyte or the electrodes

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)
CA168,599A 1972-04-25 1973-04-12 Gas measuring probe for industrial applications Expired CA995756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24736872A 1972-04-25 1972-04-25

Publications (1)

Publication Number Publication Date
CA995756A true CA995756A (en) 1976-08-24

Family

ID=22934660

Family Applications (1)

Application Number Title Priority Date Filing Date
CA168,599A Expired CA995756A (en) 1972-04-25 1973-04-12 Gas measuring probe for industrial applications

Country Status (7)

Country Link
BE (1) BE798569A (en)
BR (1) BR7303003D0 (en)
CA (1) CA995756A (en)
DE (1) DE2319859C2 (en)
FR (1) FR2182500A5 (en)
GB (1) GB1427395A (en)
IT (1) IT984137B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD126027A1 (en) * 1976-01-30 1977-06-15
FR2423777A1 (en) * 1978-04-18 1979-11-16 Uop Inc Oxygen sensor for industrial air-fuel control - incorporating a protected solid electrolyte disc in a simple ceramic tube mounting to give accurate and consistent results
DD138245B1 (en) * 1978-08-30 1980-12-10 Moebius Hans Heinrich DEVICE FOR GAS ANALYSIS WITH GALVANIC FIXED TECTROLYTIC CELLS
JPS56118661A (en) * 1980-02-22 1981-09-17 Ngk Insulators Ltd Combustible gas and oxygen concentration detecting equipment
US4286472A (en) * 1980-05-05 1981-09-01 The Babcock & Wilcox Company Flexible filter
KR960006365B1 (en) * 1986-04-28 1996-05-15 인터내셔널 콘트롤 오토메이션 파이낸스 에스.에이 Filter assembly for a gas sampling system
DE3743295C1 (en) * 1987-12-19 1988-07-07 Daimler Benz Ag Device for prolonging the service life and improving the measurement presence of a lambda probe installed in the exhaust gas flow of an internal combustion engine
FR2735866B1 (en) * 1995-06-22 1997-08-29 Crevoiserat Jean Michel PROBE FOR MEASURING THE PARTIAL PRESSURE OF OXYGEN IN DOMESTIC AND INDUSTRIAL CHIMNEYS
CN110308194A (en) * 2019-07-29 2019-10-08 滁州智慧城市环保科技有限责任公司 A kind of dioxin concentration on-line testing method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1073099A (en) * 1965-06-10 1967-06-21 Kent Ltd G Improvements in or relating to electro-chemical gas measuring system
US3481855A (en) * 1966-07-15 1969-12-02 United Nuclear Corp Continuous oxygen monitor for liquid metals
FR1515109A (en) * 1967-01-12 1968-03-01 Meci Materiel Elect Contr Advanced electrochemical cell for the determination of oxygen
US3546086A (en) * 1968-10-30 1970-12-08 Westinghouse Electric Corp Device for oxygen measurement
US3619381A (en) * 1968-12-23 1971-11-09 George R Fitterer Determining oxygen content of materials
GB1313508A (en) * 1969-05-09 1973-04-11 Kent Instruments Ltd Measurement of gas mixture properties
DE2115619A1 (en) * 1971-03-31 1972-10-12 Bosch Gmbh Robert Sensor for determining the oxygen content in vehicle exhaust gases

Also Published As

Publication number Publication date
DE2319859A1 (en) 1973-11-08
FR2182500A5 (en) 1973-12-07
IT984137B (en) 1974-11-20
DE2319859C2 (en) 1983-09-22
GB1427395A (en) 1976-03-10
BR7303003D0 (en) 1974-07-11
BE798569A (en) 1973-10-22
AU5431473A (en) 1974-10-10

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