Abstract: Using the LabVIEW software platform, a high precision temperature measuring device is designed based on the principle of the thermocouple. The system uses the STM32 MCU as the main control chip, using AD7076 analog digital converter. The converter has 8 channel, synchronous sampling, and bipolar input. Improving the precision of temperature measurement by cold end compensation, fitting and other measures. The test results show that, the device temperature measurement precision can reach ±0.1 °C, has the advantages of small size, high precision, and reliable performance, this high precision temperature measurement can be widely used in industrial production.

Weimin Zhu, Jin Liu, Haima Yang and Chaochao Yan, “Design of High Precision Temperature Measurement System based on Labview” International Journal of Advanced Computer Science and Applications(IJACSA), 6(6), 2015. http://dx.doi.org/10.14569/IJACSA.2015.060621

@article{Zhu2015,
title = {Design of High Precision Temperature Measurement System based on Labview},
journal = {International Journal of Advanced Computer Science and Applications},
doi = {10.14569/IJACSA.2015.060621},
url = {http://dx.doi.org/10.14569/IJACSA.2015.060621},
year = {2015},
publisher = {The Science and Information Organization},
volume = {6},
number = {6},
author = {Weimin Zhu and Jin Liu and Haima Yang and Chaochao Yan}
}