Oil Content Analyzer OCMA-500 series

By: Yuji NISHIO, Ryota KOSAKA

10 June 2014


 Measuring and controlling the concentration of oils released into the environment is essential for aquatic conservation perspective. In this paper, our new oil content meter OCMA-500 series with 20% decrease in the usage of solvents and improved usability is introduced. A comparative measurement results between OCMA-505’ NDIR method and n-hexane extract method are also reported, in addition to the measurement results of the comparison of OCMA’s extract solvent. These results indicate that OCMA-500 series is applicable to the measurements of oils which are high volatile and low molecular weight.

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