Sapphire fiber optic sensor for hot flow temperature analysis

Wei Wang; Hongliang Wang; Minglei Yuan

doi:10.1117/12.2184653

22 June 2015 Sapphire fiber optic sensor for hot flow temperature analysis

Wei Wang, Hongliang Wang, Minglei Yuan

Proceedings Volume 9525, Optical Measurement Systems for Industrial Inspection IX; 95253D (2015) https://doi.org/10.1117/12.2184653
Event: SPIE Optical Metrology, 2015, Munich, Germany

Abstract

The sapphire fiber-optic temperature sensor based on Black-Body radiation law, is a new technique of high-temperature measurement in extreme environment, which combines techniques of radiometric thermometry and optical-based temperature measurement. In this paper, a system is established and tested. Results approved that the sapphire fiber-optic temperature sensor based on Black-Body radiation law has high sensitivity and is suitable for 800-1600° temperature measurement.

Citation Download Citation

Wei Wang, Hongliang Wang, and Minglei Yuan "Sapphire fiber optic sensor for hot flow temperature analysis", Proc. SPIE 9525, Optical Measurement Systems for Industrial Inspection IX, 95253D (22 June 2015); https://doi.org/10.1117/12.2184653

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