Пристрій для безконтактного вимірювання температури

Abstract

The proposed device for contactlessly measuring temperature contains an optical objective, a beam splitter, a movable aperture, a fixed aperture, reflectors, lenses, infrared detectors, a frequency meter, a voltage-to-frequency converter, a switching unit, a reference voltage source, light-emitting diodes, switches, a pulse counter, a step motor, a buffer register, an indicator, a frequency divider, an analog-to-digital converter, an interface unit, amplifiers, a read-only memory unit, a unit foe determining the change rate of a signal, and a computing unit.