Precision aerosol divider.
作者信息
Marple V A, Whitby K T, Olson B R, Wolf J L
出版信息
Am Ind Hyg Assoc J. 1976 Feb;37(2):69-72. doi: 10.1080/0002889768507415.
PMID:1251803
Abstract
A precision aerosol divider with a 17 to 1 flow split has been designed and tested. The divider, primarily a mass monitor calibration device, collects 94.4% of the aerosol on a filter to serve as a standard and delivers 5.6% of the aerosol to the mass monitor to be calibrated.
摘要
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