Construction of an Improved Automatic Burette
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Date
1996-08-10
Authors
Tennakoon, D. T. B.
Bandara, H. M. N.
Chandrasena, W. D.
Ilangantilake, A. N.
Journal Title
Journal ISSN
Volume Title
Publisher
University of Peradeniya, Peradeniya
Abstract
We have previously described the construction of an automatic burette with the ability to detect the colour change at the end point. An ordinary burette modified for the purpose was used to control the addition of the titrant and the vohune was read visually. This instrument is now improved and the burette is replaced with a motor-driven plastic syringe. Once calibrated, the instrument is able to add and measure the vohune of the titrant with a high degree of accuracy. The process is fully computer controlled.
Description
Keywords
Chemistry , Automatic burette , Titration
Citation
Proceedings of the Annual Research Sessions, August 10,1996, Uninversity of Peradeniya, Peradeniya, Sri Lanka, pp 152