Ear-type thermometer and a control method thereof
作者： Keiji Yamaguchi , Hideo Harada
DOI:
关键词: Thermometer 、 Analytical chemistry 、 Measurement site 、 Infrared 、 Two temperature 、 Acoustics 、 Control methods 、 Conversion coefficients 、 Liquid-crystal display 、 Chemistry
摘要: An ear-type thermometer which measures body temperature using a detection element 21 that detects ambient and an infrared 22 radiation from measurement site within the aural cavity, 2 elements housed in probe 3 , wherein comprises cover 10 can be detachably provided with probe, switch 60 is attached or detached to two conversion coefficients 52 b corrects based on result elements. Further, coefficient results elements, control unit 50 determines whether has exceeded usage count limit not actual count, speaker 12 liquid crystal display alerts need replace when been exceeded.
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