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集成温度传感器具有线性好、灵敏度高、体积小、使用方便等优点,而且便于进行自动化控制,因此采用集成温度传感器构成的温度测试仪能得到广泛应用。将介绍一种基于单片机控制集成温度传感器的温度测试仪,该温度计属于多功能温度计,不仅测量范围广而且还可以设置上下报警温度,当温度超过所设置的范围时,进行声光报警。
Integrated temperature sensor with good linearity, high sensitivity, small size, easy to use, and easy to automate the control, so the temperature sensor with integrated temperature sensor can be widely used. A temperature tester based on single chip microcomputer with integrated temperature sensor will be introduced. The thermometer is a multifunctional thermometer. It not only measures a wide range but also sets the upper and lower alarm temperature. When the temperature exceeds the set range, the audible and visual alarm is performed.