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Proceedings Paper

Using a gas cell to characterize FT-IR air sensor performance
Author(s): Charles T. Chaffin; Timothy L. Marshall
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Paper Abstract

A gas cell is used to characterize the analytical performance of an FTIR sensor collecting air monitoring data in an active sampling configuration. Hardware and data collection techniques are described and example data are presented. Instrument performance is characterized and discussed in terms of accuracy, precision, linearity, drift, and reproducibility.

Paper Details

Date Published: 26 February 1999
PDF: 10 pages
Proc. SPIE 3537, Electro-Optic, Integrated Optic, and Electronic Technologies for Online Chemical Process Monitoring, (26 February 1999); doi: 10.1117/12.341018
Show Author Affiliations
Charles T. Chaffin, AeroSurvey, Inc. (United States)
Timothy L. Marshall, AeroSurvey, Inc. (United States)


Published in SPIE Proceedings Vol. 3537:
Electro-Optic, Integrated Optic, and Electronic Technologies for Online Chemical Process Monitoring
Mahmoud Fallahi; Mahmoud Fallahi; Robert J. Nordstrom; Terry R. Todd, Editor(s)

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