Journal of Atmospheric and Environmental Optics, Volume. 10, Issue 1, 87(2015)
Industrial Temperature Measurement System Based on Uncooled IRFPA Detector
In the aspect of infrared detector, the operating wavelength of the traditional infrared CCD is 0.4~1.1 μm. Affected by the cut-off wavelength, the error of infrared CCD is very large in industrial low temperature measurement. The operating wavelength of uncooled infrared focal plane array (IRFPA) camera is generally between 8~14 μm, of which temperature measurement accuracy can reach to 0.01℃ under the optimum working environment. The UL01011, most commonly used as the core photo detector in the uncooled focal plane uncooled micro-bolometer array infrared camera, was used as the experimental photoelectric detector. Experimental results showed that this method can achieve better results in practice.
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CHEN Mingwu, WU Haibin. Industrial Temperature Measurement System Based on Uncooled IRFPA Detector[J]. Journal of Atmospheric and Environmental Optics, 2015, 10(1): 87
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Received: Apr. 3, 2014
Accepted: --
Published Online: Jan. 27, 2015
The Author Email: Mingwu CHEN (chen013030209@126.com)