This citation summarizes a one-page announcement of technology available for utilization. A simple device for collecting air samples is used on a moving vehicle. It therefore provides realistic specimens for the analysis of air quality along highways and in tunnels. In contrast to fixed air-collection installations, the mobile sampler requires no official approval for its use on highways. Size is not critical; the essential requirement is that the tube not restrict the flow of air through it. Sealing caps at both ends of the tube not restrict the flow of air through it. Sealing caps at both ends of the tube are spring-activated. ...FOR ADDITIONAL INFORMATION: Contact: Tech. Transfer Div., P.O. Box 8757, BWI Airport, MD 21240; (301) 621-0100. Refer to: NPO-15220.
Mobile Air Sampler: Vehicle-mounted sampler gathers specimens along highways and in tunnels
1983
1 pages
Report
Keine Angabe
Englisch
NTRS | 1983
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