| 摘要 |
The proposed device for contactlessly measuring temperature of an object contains a lens, an aperture, reflectors, an infrared radiation detector, a timing unit, a signal processor, and a displaying unit. Infrared radiation from the surface of the object is received by the infrared radiation detector via the lens and the aperture. The output signal of the detector is processed by the signal processor. The processed signal is applied to the input of the displaying unit. The picture at the screen of the displaying unit is corrected depending on the relative arrangement of the axes of the object and the proposed device.
|
