DocumentCode
2533621
Title
Modernization of soild density standards setup to make it a fully computer controlled unattended system
Author
Nisha ; Dhyani, Nitu ; Sharma, Vijay ; Sinha, Sanjeev ; Saxena, T.K.
Author_Institution
Dept. of Electron., Univ. of Delhi, New Delhi, India
fYear
2009
fDate
14-16 March 2009
Firstpage
304
Lastpage
308
Abstract
A fully computer controlled system has been designed and developed for measuring the density of solids by hydrostatic weighing method. The hardware of the system has been developed around 89C51 microcontroller. In this setup density of the unknown sample is determined with the help of mean density of the two solid density standards. The overall uncertainty has been obtained to be of the order of 0.7 ppm.
Keywords
density measurement; physics computing; solids; 89C51 microcontroller; fully computer controlled unattended system; hydrostatic weighing method; soild density standards setup; Atmospheric measurements; Automatic control; Control systems; Density measurement; Humidity; Laboratories; Measurement standards; Solids; Stability; Temperature control;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia, Signal Processing and Communication Technologies, 2009. IMPACT '09. International
Conference_Location
Aligarh
Print_ISBN
978-1-4244-3602-6
Electronic_ISBN
978-1-4244-3604-0
Type
conf
DOI
10.1109/MSPCT.2009.5164236
Filename
5164236
Link To Document