Mahadevaiyer, Y. and Sundaram, M. and Shanbogue, H.V. and Sureshbapu, R.H. and Azim, S.S. and Selvaraj, A. (1990) Instantaneous, portable and battery operated atmospheric corrosion rate monitoring instrument. Bulletin of Electrochemistry, 06 (03). pp. 370-371. ISSN 0256-1654

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The severity of corrosion due to atmospheric pollutants on metals are measured by using chemical methods or electrochemical sensors along with potentiostats, function generators, recorders etc. In this paper, a direct reading, digital, portable atmospheric corrosion rate monitoring instrument along with a specially designed electrochemical sensor is described. Using this instrument, the corrosion rate for different humidities were studied by keeping the electrochemical sensor in a salt fog chamber. The corrosion rate was also monitored while a known amount of pollutant was introduced in a constant humidity chamber. The results are tabulated

Item Type: Article
Uncontrolled Keywords: Atmospheric corrosion monitor; Corrosion rate; Electrochemical sensors
Subjects: Electrochemical Instrumentation
Depositing User: ttbdu cecri
Date Deposited: 21 May 2012 12:02
Last Modified: 21 May 2012 12:02

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