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Đo tự động nồng độ clor trong nước

Pham Huy Thoa, Dang Thanh Phu, Pham Thuong Cat


For controlling a quality of water, an automatical apparatus for measuring density of clor in the water is constructed and tested.

This apparatus functionates on the basis of optoelectrical principle. It can functionato auto maticall and semi-automatically. The measuring process of the apparatus is controlled by a system of mP. The measuring result is displayed in the display and is printed in the teletype. An acoustic alarm is signalired when the measuring result lies over the value determinate.

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Journal of Computer Science and Cybernetics ISSN: 1813-9663

Published by Vietnam Academy of Science and Technology