Water extract titration method

GOST 21534

Tis method is provided for extraction of chloride salt out of crude oil using water according to GOST 21534-76.  Fluoroplastic turbine-type agitator creates radial high-speed liquid flows providing effective mixing without sprinkling and uniform distribution of extraction agent all over the sample volume. Extractor is equipped with built-in electronic steeples speed change mechanism and digital display that represent shaft speed.