Abstract
Basing on the truth that the tympanic temperature reflects hypothalamic temperature, we developed an IR thermometer which can measure the tympanic and external auditory temperature within several seconds. In the system we developed, six adjustable items can be adjusted systematically, and this system has the the composition capable of writing all the adjustmental results in an EEPROM. The blackbody is used for the adjustment and the inspection of this IR thermometer.
