精选优质文档-倾情为你奉上红外测温方法的工作原理及测温仪(北京化工大学信息科学与技术学院) 摘要：本文从黑体辐射原理出发分析了红外测温的工作原理，从发射率、距离系数、环境等几个方面，探讨和分析了测温误差的原因，以及基于红外测温技术的测温仪的简单的概述,并对红外测温仪的分类、性能、选择及应用简要的说明。 关键词：黑体辐射、红外测温仪、温度测量Infrared Thermometer and the working principle of Infrared Temperature measurement (College of Science and Technology，Beijing University of Chemical Technology)Abstract: In this paper, the theory of infra-red temperature measurement was analyzed according to the principle of blackbody radiati
