The Application of Microcomputer in Experiment on Demarcating Thermocouple
DOI:10.11835/j.issn.1674-4764.1998.02.017
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1998,Pages 89-93
- Abstract
A traditional method of experiment on demarcating thermocouple is analyzed and its shortcoming is indicated.It is proposed that the experimental device for demarcating thermocouple should be advanced through application of a microcomputer.The timing for data sampling is carried out in a real time clock way and then the analogue signal is converted into digital information through a A/D converter.Finally, the results of demarcating thermocouple are audio-visually displayed on the screen in a graphic mode.