Paper
12 April 1983 Induced Environment Contamination Monitor (IECM) Cascade Impactor
B. J. Duncan
Author Affiliations +
Proceedings Volume 0338, Spacecraft Contamination Environment; (1983) https://doi.org/10.1117/12.933630
Event: 1982 Technical Symposium East, 1982, Arlington, United States
Abstract
The Cascade Impactor on the IECM is an aerosol sampling instrument using three cascade impaction-type nozzles of progressively smaller diameter, with coated quartz crystal oscillators as collection plates. In this manner, particle size discrimination into three ranges (5 μm and larger, 1 to 5 μm, and 0.3 to 1 μm) is accomplished.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
B. J. Duncan "Induced Environment Contamination Monitor (IECM) Cascade Impactor", Proc. SPIE 0338, Spacecraft Contamination Environment, (12 April 1983); https://doi.org/10.1117/12.933630
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KEYWORDS
Crystals

Particles

Quartz

Electron microscopes

Photography

Pollution control

Contamination

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