High-precision radiometer of infrared radiation

被引:0
|
作者
Orlov, I. Ya. [1 ]
Afanas'ev, A. V. [1 ]
Nikiforov, I. A. [1 ]
机构
[1] Lobachevskii State Univ, Nizhnii Novgorod, Russia
关键词
Remote Control; Thermal Sensor; Input Radiation; Surface Temperature Measurement; Ambient Temperature Condition;
D O I
10.1134/S0005117911040205
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Microprocessor radiometer with two-channel diaphragmatic optical system for high-precision measurements in infrared wave band (2-25 A mu m) is designed. The radiometer allows for measuring the surface temperature in 10-500A degrees C range with maximum error not exceeding 0.5% and ensures viewing angle of 1:50. Certain results of using the radiometer in biomedical research are provided.
引用
收藏
页码:888 / 892
页数:5
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