Multi-point temperature measurement system of fermentation tank based on AD590

zzzzer16

Multi-point temperature measurement system of fermentation tank based on AD590 [Copy link]

In order to develop the end-face temperature sensor required by the beer, pharmaceutical and other industries, a self-made sensor capable of measuring multi-point temperature was used, and the integrated temperature sensor AD590 was used as the temperature measuring element. Based on its temperature characteristics, the temperature distribution in the fermentation tank was systematically studied through its interface circuit and integrated temperature sensor matrix network and single-chip microcomputer micro-power consumption technology, and a new temperature measurement system was designed. The system only needs to introduce the sensor signal and no other adjustments are required to complete high-precision multi-point temperature measurement.

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lct2000

It can also be realized by using DS18B20, with the acquisition module LCT2662M