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谈到光纤温度计,往往会联想到光纤红外线放射温度计。它是将物质表面放射出的红外线,通过光纤导线使热电堆和半导体元件受光,然后,再换算成温度的非接触式温度计。而本文将介绍的光纤温度计与红外放射温度计相比,其结构正相反,是光源装在测量器主体内部,通过光纤缆线将光照射到装在纤维缆线前端的感温部分,测返回光强度减
When it comes to fiber optic thermometers, often associated with fiber optic infrared radiation thermometer. It is the infrared radiation emitted from the surface of the material, the thermopile and semiconductor components by fiber optic cable light, and then converted into temperature non-contact thermometer. And this article will introduce the fiber thermometer compared with the infrared radiation thermometer, the structure is the opposite, the light source is installed inside the measuring instrument, through the optical fiber cable to the light installed in the fiber optic cable at the front of the temperature sensing part of the measured return light Strength reduction