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Proceedings Paper

Fiber optic sensor for bidirectional air flow measurement in low-velocity process streams
Author(s): Jiann-Rong Lee; Michael A. Marcus; Lee A. Danisch
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Paper Abstract

This talk describes the development and evaluation of bi- directional fiber-optic based low airflow sensors for use in solvent containing elevated temperature manufacturing process environments. The sensors developed are based on Measureand Inc. cantilever beam optical fiber bend sensors. Customized paddles are added to match sensor output to the range of airflows under investigation. This talk discuses the sensor requirements, sensors' design, calibration, manufacturing process installation and testing process worthy prototypes in an elevated temperature solvent containing environment.

Paper Details

Date Published: 11 January 1999
PDF: 11 pages
Proc. SPIE 3538, Process Monitoring with Optical Fibers and Harsh Environment Sensors, (11 January 1999); doi: 10.1117/12.335752
Show Author Affiliations
Jiann-Rong Lee, Eastman Kodak Co. (United States)
Michael A. Marcus, Eastman Kodak Co. (United States)
Lee A. Danisch, Measurand Inc. (Canada)

Published in SPIE Proceedings Vol. 3538:
Process Monitoring with Optical Fibers and Harsh Environment Sensors
Michael A. Marcus; Michael A. Marcus; Anbo Wang, Editor(s)

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