Modification and development in electrolytic analyzer Instrument.

Naseer Ahmad; Shakeel Ahmad; Muhammad Arif; Ahmad Saghir

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Modification and development in electrolytic analyzer Instrument.

Author(s)

Naseer Ahmad PCSIR Laboratories Complex, Karachi, Pakistan

Shakeel Ahmad PCSIR Laboratories Complex, Karachi, Pakistan

Muhammad Arif PCSIR Laboratories Complex, Karachi, Pakistan

Ahmad Saghir PCSIR Laboratories Complex, Karachi, Pakistan

Abstract

Electrolytic analyzer is an analytical instrument that is modified and improved by replacing the electormechanical components with the electronic control circuit that drives the inductive load by a phase control triggering technique. This circuit is slightly complex as compared to the other available circuits and this gives the benefits of linear output voltage with a resolution of 0.001 volts, over voltage protection and provides the stable AC voltage to the trigger circuit. Along with the modification in electronics, the output terminals of the instrument are also altered and redesigned for clamping the various electrodes as per requirement of the user of electro-gravimetric process of analysis. In the reported paper the design of electronic control circuit and mechanical design of output terminals for clamping various kind of electrodes, are presented.

Publication Details

Page(s) 215-218

DOI DOI not available

Published Journal: Pakistan Journal of Scientific and Industrial Research, Volume: 46, Issue: 3, Year: 2003

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