NIOSHTIC-2 Publications Search

Atmospheric sampling: description of a small flow-control valve unit.

Authors
Stone-JP; Eaton-HG; Williams-FW
Source
Rev Sci Instrum 1975 Sep; 46(9):1288-1289
NIOSHTIC No.
00050699
Abstract
A midget valve package is described, incorporating filters and a critical orifice that controls time-integrated sampling of whole air for intervals exceeding 8 hours. The valve is 63.5 millimeters long, weights 30 grams and in conjunction with a container, comprises a shirt-pocket-size portable sampler.
Keywords
NIOSH-Publication; NIOSH-Contract; Sampling-equipment; Control-equipment; Intake-valves; Design; Atmospheric-sampling
CODEN
RSINAK
Publication Date
19750901
Document Type
Journal Article
Fiscal Year
1975
Issue of Publication
9
ISSN
0034-6748
Source Name
Review of Scientific Instruments
Page last reviewed: March 11, 2019
Content source: National Institute for Occupational Safety and Health Education and Information Division