RU2015123066A - GAS ANALYZER - Google Patents

GAS ANALYZER Download PDF

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Publication number
RU2015123066A
RU2015123066A RU2015123066A RU2015123066A RU2015123066A RU 2015123066 A RU2015123066 A RU 2015123066A RU 2015123066 A RU2015123066 A RU 2015123066A RU 2015123066 A RU2015123066 A RU 2015123066A RU 2015123066 A RU2015123066 A RU 2015123066A
Authority
RU
Russia
Prior art keywords
gas analyzer
sensor
thermocouple
ptey
ptej
Prior art date
Application number
RU2015123066A
Other languages
Russian (ru)
Other versions
RU2608979C2 (en
Inventor
Леонид Федосеевич Носенко
Виктор Павлович Пирог
Виктор Александрович Завала
Original Assignee
Общество с ограниченной ответственностью "Научно-производственное предприятие ОКБА" (ООО "НПП ОКБА")
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 Общество с ограниченной ответственностью "Научно-производственное предприятие ОКБА" (ООО "НПП ОКБА") filed Critical Общество с ограниченной ответственностью "Научно-производственное предприятие ОКБА" (ООО "НПП ОКБА")
Priority to RU2015123066A priority Critical patent/RU2608979C2/en
Publication of RU2015123066A publication Critical patent/RU2015123066A/en
Application granted granted Critical
Publication of RU2608979C2 publication Critical patent/RU2608979C2/en

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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
    • G01N27/4067—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
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
    • G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
    • G01N25/44—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the heat developed being transferred to a fixed quantity of fluid
    • G01N25/46—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the heat developed being transferred to a fixed quantity of fluid for investigating the composition of gas mixtures
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Claims (1)

Газоанализатор, состоящий из блока измерений и датчика, соединенных между собой межблочным кабелем, отличающийся тем, что, с целью устранения термоЭДС ПТЭЯ, в конструкцию датчика газоанализатора введена дополнительная термопара, которая своим спаем установлена рядом с закругленной частью пробирки ПТЭЯ, а электрически соединена последовательно с термопарой, установленной по центру возле наружного электрода ПТЭЯ.A gas analyzer consisting of a measurement unit and a sensor interconnected by an interconnect cable, characterized in that, in order to eliminate the thermoelectric power of PTEI, an additional thermocouple is introduced into the design of the gas analyzer's sensor, which is mounted by its junction next to the rounded part of the PTEY tube, and is electrically connected in series with a thermocouple installed in the center near the external PTEJ electrode.
RU2015123066A 2015-06-16 2015-06-16 Gas analyzer RU2608979C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015123066A RU2608979C2 (en) 2015-06-16 2015-06-16 Gas analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015123066A RU2608979C2 (en) 2015-06-16 2015-06-16 Gas analyzer

Publications (2)

Publication Number Publication Date
RU2015123066A true RU2015123066A (en) 2017-01-10
RU2608979C2 RU2608979C2 (en) 2017-01-30

Family

ID=57955484

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015123066A RU2608979C2 (en) 2015-06-16 2015-06-16 Gas analyzer

Country Status (1)

Country Link
RU (1) RU2608979C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2745082C1 (en) * 2020-06-16 2021-03-19 Общество с ограниченной ответственностью "Научно-производственное предприятие ОКБА" (ООО "НПП ОКБА") Gas analyzer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD138245B1 (en) * 1978-08-30 1980-12-10 Moebius Hans Heinrich DEVICE FOR GAS ANALYSIS WITH GALVANIC FIXED TECTROLYTIC CELLS
SU894536A1 (en) * 1979-12-12 1981-12-30 Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Черной Металлургии Им. И.Л.Бардина Device for measuring oxygen potential
CN1125829A (en) * 1994-01-06 1996-07-03 双龙洋灰工业株式会社 An oxygen sensor probe for boiler
RU51228U1 (en) * 2005-03-09 2006-01-27 Открытое акционерное общество "Ангарское опытно-конструкторское бюро автоматики" OXYGEN GAS ANALYZER SENSOR
RU55143U1 (en) * 2005-07-06 2006-07-27 Общество с ограниченной ответственностью "Ангарское опытно-конструкторское бюро автоматики" OXYGEN SENSOR
RU70581U1 (en) * 2006-11-07 2008-01-27 Общество с ограниченной ответственностью "АНГАРСКОЕ-ОКБА" DEVICE FOR PREPARATION OF VERIFICATION GAS MIXTURES WITH A PRESCRIBED OXYGEN CONTENT

Also Published As

Publication number Publication date
RU2608979C2 (en) 2017-01-30

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