SE9701478L - Mätanordning för bestämning av koncentration av en gas - Google Patents

Mätanordning för bestämning av koncentration av en gas

Info

Publication number
SE9701478L
SE9701478L SE9701478A SE9701478A SE9701478L SE 9701478 L SE9701478 L SE 9701478L SE 9701478 A SE9701478 A SE 9701478A SE 9701478 A SE9701478 A SE 9701478A SE 9701478 L SE9701478 L SE 9701478L
Authority
SE
Sweden
Prior art keywords
gas
cell
concentration
determining
measuring device
Prior art date
Application number
SE9701478A
Other languages
Unknown language ( )
English (en)
Other versions
SE507326C2 (sv
SE9701478D0 (sv
Inventor
Goeran Rydgren
Original Assignee
Siemens Elema Ab
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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE9701478A priority Critical patent/SE507326C2/sv
Publication of SE9701478D0 publication Critical patent/SE9701478D0/sv
Priority to DE1998113192 priority patent/DE19813192A1/de
Publication of SE9701478L publication Critical patent/SE9701478L/sv
Publication of SE507326C2 publication Critical patent/SE507326C2/sv

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
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
    • G01N27/4045—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors for gases other than oxygen
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • G01N33/0014—Sample conditioning by eliminating a gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Sampling And Sample Adjustment (AREA)
SE9701478A 1997-04-21 1997-04-21 Mätanordning för bestämning av koncentration av en gas SE507326C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9701478A SE507326C2 (sv) 1997-04-21 1997-04-21 Mätanordning för bestämning av koncentration av en gas
DE1998113192 DE19813192A1 (de) 1997-04-21 1998-03-25 Meßvorrichtung zur Bestimmung der Konzentration eines Gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9701478A SE507326C2 (sv) 1997-04-21 1997-04-21 Mätanordning för bestämning av koncentration av en gas

Publications (3)

Publication Number Publication Date
SE9701478D0 SE9701478D0 (sv) 1997-04-21
SE9701478L true SE9701478L (sv) 1998-05-11
SE507326C2 SE507326C2 (sv) 1998-05-11

Family

ID=20406651

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701478A SE507326C2 (sv) 1997-04-21 1997-04-21 Mätanordning för bestämning av koncentration av en gas

Country Status (2)

Country Link
DE (1) DE19813192A1 (sv)
SE (1) SE507326C2 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0902880D0 (en) * 2009-02-20 2009-04-08 Bedfont Scient Ltd Apparatus and method

Also Published As

Publication number Publication date
DE19813192A1 (de) 1998-10-22
SE507326C2 (sv) 1998-05-11
SE9701478D0 (sv) 1997-04-21

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