Computerized sonic portable testing laboratory

Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – By vibration

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Details

73 6442, 324698, 356 70, G01N 3328, G01N 2902

Patent

active

055467920

ABSTRACT:
A portable sonic testing device for the testing of waxy and emulsified fluids, utilizing variations in sound wave propogation, light propogation, and changes in electrical resistance in the liquid, all over a range of temperatures and chemical treatment conditions. The patent also discloses equations used to derive additional information from the output of the device.

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patent: 5402241 (1995-03-01), Jeannotte et al.

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