DE2625891B2 - Gasmeßgerät - Google Patents

Gasmeßgerät

Info

Publication number
DE2625891B2
DE2625891B2 DE19762625891 DE2625891A DE2625891B2 DE 2625891 B2 DE2625891 B2 DE 2625891B2 DE 19762625891 DE19762625891 DE 19762625891 DE 2625891 A DE2625891 A DE 2625891A DE 2625891 B2 DE2625891 B2 DE 2625891B2
Authority
DE
Germany
Prior art keywords
gas
measuring head
gas detection
cover plate
measuring
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.)
Withdrawn
Application number
DE19762625891
Other languages
German (de)
English (en)
Other versions
DE2625891A1 (de
Inventor
Wolfgang Hoeht
Ingo Reichert
Joachim Dipl.-Phys. Weidinger
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
Priority to DE19762625891 priority Critical patent/DE2625891B2/de
Priority to GB2381277A priority patent/GB1585631A/en
Priority to FR7717211A priority patent/FR2353846A1/fr
Publication of DE2625891A1 publication Critical patent/DE2625891A1/de
Publication of DE2625891B2 publication Critical patent/DE2625891B2/de
Withdrawn legal-status Critical Current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)
DE19762625891 1976-06-04 1976-06-04 Gasmeßgerät Withdrawn DE2625891B2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19762625891 DE2625891B2 (de) 1976-06-04 1976-06-04 Gasmeßgerät
GB2381277A GB1585631A (en) 1976-06-04 1977-06-03 Gas-measuring apparatus
FR7717211A FR2353846A1 (fr) 1976-06-04 1977-06-06 Appareil pour la mesure de gaz

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE2625891A1 DE2625891A1 (de) 1977-12-15
DE2625891B2 true DE2625891B2 (de) 1978-04-06

Family

ID=5980171

Family Applications (1)

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DE19762625891 Withdrawn DE2625891B2 (de) 1976-06-04 1976-06-04 Gasmeßgerät

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
EP0016351B1 (de) * 1979-03-16 1983-05-04 Cerberus Ag Gasmelder zum Einsatz in explosionsgefährdeter Umgebung
WO1984004967A1 (en) * 1983-06-10 1984-12-20 Hans Henrik Haraldsted Gas detecting system and method of making such gas detecting system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
EP0811841A1 (de) * 1996-06-06 1997-12-10 ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FÜR MESS UND REGELTECHNIK mbH & Co. Elektrochemische Gassensor-Anordnung
CN107515279B (zh) * 2017-08-31 2020-04-21 广东美的制冷设备有限公司 空气检测装置

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
EP0016351B1 (de) * 1979-03-16 1983-05-04 Cerberus Ag Gasmelder zum Einsatz in explosionsgefährdeter Umgebung
WO1984004967A1 (en) * 1983-06-10 1984-12-20 Hans Henrik Haraldsted Gas detecting system and method of making such gas detecting system

Also Published As

Publication number Publication date
FR2353846B1 (enExample) 1983-07-18
GB1585631A (en) 1981-03-11
FR2353846A1 (fr) 1977-12-30
DE2625891A1 (de) 1977-12-15

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Legal Events

Date Code Title Description
OD Request for examination
BHN Withdrawal