Abstract
We have developed an electronic thermometer auto-verification system to improve efficiency of calibration. The uncertainty study of measured results is an important step to evaluate the performance of system. This paper gives the sources of uncertainty and their impact on the overall measurement. The standard uncertainty, composite uncertainty and extended uncertainty are calculated and discussed in detail. After the uncertainty is analyzed, it shows that the electronic thermometer auto-verification system is reliable.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
JJF1059-1999 Evaluation and Expression of Uncertainty in Measurement
A Platinum Resistance Thermometer Calibration between 2°K and 273115. Journal of Scientific Instruments (Journal of Physics E) Series 2 1 (1968)
Vaughn, D., Strouse, G.F.: The Nist Industrial Thermometer Calibration Laboratory
Flores, N.C., Elizabeth, M.S., Boyle, A.E.: Thermometer Calibration Guide
JJG(Zhe)87-2006 Clinical Electronic Thermometer
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2011 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Yanyan, H., Hongwei, X. (2011). Uncertainty Study of Measured Results for Electronic Thermometer Auto-verification System. In: Jiang, L. (eds) Proceedings of the 2011 International Conference on Informatics, Cybernetics, and Computer Engineering (ICCE2011) November 19-20, 2011, Melbourne, Australia. Advances in Intelligent and Soft Computing, vol 110. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-25185-6_77
Download citation
DOI: https://doi.org/10.1007/978-3-642-25185-6_77
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-25184-9
Online ISBN: 978-3-642-25185-6
eBook Packages: EngineeringEngineering (R0)