ZA861828B - Gas dosimeters - Google Patents

Gas dosimeters

Info

Publication number
ZA861828B
ZA861828B ZA861828A ZA861828A ZA861828B ZA 861828 B ZA861828 B ZA 861828B ZA 861828 A ZA861828 A ZA 861828A ZA 861828 A ZA861828 A ZA 861828A ZA 861828 B ZA861828 B ZA 861828B
Authority
ZA
South Africa
Prior art keywords
dosimeters
gas
gas dosimeters
Prior art date
Application number
ZA861828A
Inventor
Karl-Heinz Pannwitz
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of ZA861828B publication Critical patent/ZA861828B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols
    • G01N31/224—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols for investigating presence of dangerous gases
ZA861828A 1985-04-10 1986-03-12 Gas dosimeters ZA861828B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8510497U DE8510497U1 (en) 1985-04-10 1985-04-10 Portable gas dosimeter

Publications (1)

Publication Number Publication Date
ZA861828B true ZA861828B (en) 1986-10-29

Family

ID=6779690

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA861828A ZA861828B (en) 1985-04-10 1986-03-12 Gas dosimeters

Country Status (5)

Country Link
EP (1) EP0202423B1 (en)
JP (1) JPS61235751A (en)
AU (1) AU5580086A (en)
DE (2) DE8510497U1 (en)
ZA (1) ZA861828B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3709296C1 (en) * 1987-03-20 1988-09-22 Draegerwerk Ag Colorimetric gas measuring device
DE3735307A1 (en) * 1987-10-17 1989-04-27 Draegerwerk Ag DIFFUSION COLLECTOR
DE19516179C1 (en) * 1995-05-03 1996-11-21 Karl Prof Dr Cammann Chemical-analytical sampling device with integrated dosimeter and function display
US6133041A (en) * 1998-10-29 2000-10-17 Seung K. Park Hydrogen sulfide detection tube for alcoholic beverages

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1157355A (en) * 1980-06-26 1983-11-22 Michael V. Sefton Continuous monitor of the exposure to industrial gases and vapour contaminants
US4348358A (en) * 1980-09-25 1982-09-07 Mine Safety Appliances Company Colorimetric dosimeter

Also Published As

Publication number Publication date
AU5580086A (en) 1986-10-16
EP0202423A1 (en) 1986-11-26
EP0202423B1 (en) 1989-05-10
DE8510497U1 (en) 1985-06-05
JPS61235751A (en) 1986-10-21
DE3663309D1 (en) 1989-06-15

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