GB1585631A - Gas-measuring apparatus - Google Patents

Gas-measuring apparatus Download PDF

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Publication number
GB1585631A
GB1585631A GB2381277A GB2381277A GB1585631A GB 1585631 A GB1585631 A GB 1585631A GB 2381277 A GB2381277 A GB 2381277A GB 2381277 A GB2381277 A GB 2381277A GB 1585631 A GB1585631 A GB 1585631A
Authority
GB
United Kingdom
Prior art keywords
gas
bore
capping part
cover plate
detecting
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
GB2381277A
Other languages
English (en)
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.)
Auergesellschaft GmbH
Original Assignee
Auergesellschaft GmbH
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 Auergesellschaft GmbH filed Critical Auergesellschaft GmbH
Publication of GB1585631A publication Critical patent/GB1585631A/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
    • 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
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/16—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
GB2381277A 1976-06-04 1977-06-03 Gas-measuring apparatus Expired GB1585631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762625891 DE2625891B2 (de) 1976-06-04 1976-06-04 Gasmeßgerät

Publications (1)

Publication Number Publication Date
GB1585631A true GB1585631A (en) 1981-03-11

Family

ID=5980171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2381277A Expired GB1585631A (en) 1976-06-04 1977-06-03 Gas-measuring apparatus

Country Status (3)

Country Link
DE (1) DE2625891B2 (enExample)
FR (1) FR2353846A1 (enExample)
GB (1) GB1585631A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811841A1 (de) * 1996-06-06 1997-12-10 ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FÜR MESS UND REGELTECHNIK mbH & Co. Elektrochemische Gassensor-Anordnung
CN107515279A (zh) * 2017-08-31 2017-12-26 广东美的制冷设备有限公司 空气检测装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH638636A5 (de) * 1979-03-16 1983-09-30 Cerberus Ag Gasmelder zum einsatz in explosionsgefaehrdeter umgebung.
DE2911548A1 (de) * 1979-03-23 1980-09-25 Bayer Ag Gasdetektor
GB2083631A (en) * 1980-09-09 1982-03-24 Auergesellschaft Gmbh Filter arrangement for diffusion gas composition measurement head
DK265183A (da) * 1983-06-10 1984-12-11 Haraldsted Hans Henrik Gasfoelerarrangement
DE3438659A1 (de) * 1984-10-22 1986-04-24 Kraftwerk Union AG, 4330 Mülheim Sonde mit einem diffusionsmesskopf zum feststellen von gasen
DE3928697C1 (enExample) * 1989-08-30 1990-11-08 Auergesellschaft Gmbh, 1000 Berlin, De

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1553698A (enExample) * 1967-04-04 1969-01-17
DE1965781A1 (de) * 1969-12-19 1971-06-24 Auergesellschaft Gmbh Diffusionsmesskopf

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811841A1 (de) * 1996-06-06 1997-12-10 ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FÜR MESS UND REGELTECHNIK mbH & Co. Elektrochemische Gassensor-Anordnung
CN107515279A (zh) * 2017-08-31 2017-12-26 广东美的制冷设备有限公司 空气检测装置

Also Published As

Publication number Publication date
FR2353846B1 (enExample) 1983-07-18
DE2625891B2 (de) 1978-04-06
FR2353846A1 (fr) 1977-12-30
DE2625891A1 (de) 1977-12-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee