AU6409490A - A method of and apparatus for monitoring gas - Google Patents

A method of and apparatus for monitoring gas

Info

Publication number
AU6409490A
AU6409490A AU64094/90A AU6409490A AU6409490A AU 6409490 A AU6409490 A AU 6409490A AU 64094/90 A AU64094/90 A AU 64094/90A AU 6409490 A AU6409490 A AU 6409490A AU 6409490 A AU6409490 A AU 6409490A
Authority
AU
Australia
Prior art keywords
monitoring gas
monitoring
gas
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.)
Abandoned
Application number
AU64094/90A
Inventor
William Odita Tarnow-Mordi
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.)
University of Dundee
Original Assignee
University of Dundee
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
Priority claimed from GB898921544A external-priority patent/GB8921544D0/en
Priority claimed from GB898921800A external-priority patent/GB8921800D0/en
Application filed by University of Dundee filed Critical University of Dundee
Publication of AU6409490A publication Critical patent/AU6409490A/en
Abandoned 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
    • G01N33/0011—Sample conditioning
    • G01N33/0016—Sample conditioning by regulating a physical variable, e.g. pressure, temperature
    • 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
AU64094/90A 1989-09-23 1990-09-21 A method of and apparatus for monitoring gas Abandoned AU6409490A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB898921544A GB8921544D0 (en) 1989-09-23 1989-09-23 Monitoring apparatus
GB8921544 1989-09-23
GB898921800A GB8921800D0 (en) 1989-09-27 1989-09-27 Monitoring apparatus
GB8921800 1989-09-27

Publications (1)

Publication Number Publication Date
AU6409490A true AU6409490A (en) 1991-04-18

Family

ID=26295964

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64094/90A Abandoned AU6409490A (en) 1989-09-23 1990-09-21 A method of and apparatus for monitoring gas

Country Status (2)

Country Link
AU (1) AU6409490A (en)
WO (1) WO1991004067A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6361206B1 (en) 1999-01-28 2002-03-26 Honeywell International Inc. Microsensor housing
SE0101429D0 (en) * 2001-04-24 2001-04-24 Nordisk Ind Ab Device for measuring moisture flows in respiratory gas
EP1616175A2 (en) * 2003-04-23 2006-01-18 Renault s.a.s. Device and method for measuring the concentration of a pollutant in gaseous effluents
FR2854242B1 (en) * 2003-04-23 2006-02-17 Renault Sa DEVICE AND METHOD FOR MEASURING POLLUTANT CONCENTRATION IN GASEOUS EFFLUENTS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4326507A (en) * 1979-11-20 1982-04-27 Michigan Instruments, Inc. CPR Protocol and cardiopulmonary resuscitator for effecting the same
DE3032438C2 (en) * 1980-08-28 1982-12-16 Drägerwerk AG, 2400 Lübeck Y-piece in the patient system of ventilation devices
US4838257A (en) * 1987-07-17 1989-06-13 Hatch Guy M Ventilator

Also Published As

Publication number Publication date
WO1991004067A1 (en) 1991-04-04

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