By Topic

Ways to Improve Temperature Measurement Accuracy of InfraScope Thermal Mapper

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Zhai Yuwei ; Metrol. Center, Hebei Semicond. Res. Inst., Shijiazhuang, China ; Liang Faguo ; Zheng Shiqi ; Wu Aihua
more authors

In this paper we discuss the ways to improve the accuracy of InfraScope Thermal Mapper. We demonstrate the theory about space resolution and how it influences the temperature measurement using InfraScope Thermal Mapper. Then a way to enhance the accuracy by choosing the space resolution adequately is presented. Some experiments are designed and the results prove the way is effective. Then we study on the basic structures and work procedures of this instrument, combining with theory analysis we conclude an efficient emissivity measurement method. Following which we can measure emissivity at a single temperature. Then we analyze errors brought in by this method in emissivity calculation procedure, deliberately propose ways to improve on the measurement accuracy. At last, we verify the improvement by precise experiments.

Published in:

Instrumentation, Measurement, Computer, Communication and Control (IMCCC), 2013 Third International Conference on

Date of Conference:

21-23 Sept. 2013