IT1083398B - Dispositivo per la calibratura di contatori e di avvisatori di gas - Google Patents

Dispositivo per la calibratura di contatori e di avvisatori di gas

Info

Publication number
IT1083398B
IT1083398B IT6887077A IT6887077A IT1083398B IT 1083398 B IT1083398 B IT 1083398B IT 6887077 A IT6887077 A IT 6887077A IT 6887077 A IT6887077 A IT 6887077A IT 1083398 B IT1083398 B IT 1083398B
Authority
IT
Italy
Prior art keywords
warning devices
gas warning
calibrating meters
calibrating
meters
Prior art date
Application number
IT6887077A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1083398B publication Critical patent/IT1083398B/it

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
    • G01N33/0006—Calibrating gas analysers
    • 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
    • G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
IT6887077A 1976-08-19 1977-08-16 Dispositivo per la calibratura di contatori e di avvisatori di gas IT1083398B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762637557 DE2637557C2 (de) 1976-08-19 1976-08-19 Verfahren zum Kalibrieren von Gasmeß- und Gaswarngeräten

Publications (1)

Publication Number Publication Date
IT1083398B true IT1083398B (it) 1985-05-21

Family

ID=5985942

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6887077A IT1083398B (it) 1976-08-19 1977-08-16 Dispositivo per la calibratura di contatori e di avvisatori di gas

Country Status (4)

Country Link
DE (1) DE2637557C2 (it)
FR (1) FR2362391A1 (it)
GB (1) GB1592066A (it)
IT (1) IT1083398B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443159A1 (de) * 1984-08-25 1986-06-05 Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck Sensorgehaeuse mit stroemungsbremse
CN110865167B (zh) * 2019-12-24 2024-04-26 自然资源部第二海洋研究所 用于溶解性气体传感器校准的高效水气混合装置及其方法
CN116519890B (zh) * 2023-06-30 2023-08-25 北京燕山时代仪表有限公司 矿用气体报警器检测装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6816450A (it) * 1968-11-19 1970-05-21
AT300423B (de) * 1970-05-22 1972-07-25 List Hans Gasmischeinrichtung
NL7213711A (it) * 1972-10-11 1974-04-16
NL7314801A (nl) * 1973-10-27 1975-04-29 Philips Nv Werkwijze voor kwantitatieve analyse.

Also Published As

Publication number Publication date
DE2637557B1 (de) 1978-02-23
GB1592066A (en) 1981-07-01
FR2362391A1 (fr) 1978-03-17
DE2637557C2 (de) 1978-10-19

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