WNE-1B Engler Viscometer (Double) can determine two samples at same temperature environment and can calculate average value of Purpose and scope    The instrument is designed and made as per GB/T266 Test Methods for Engler Viscosity of Petroleum Products in the...

SYD-8019 Existent Gum Tester is specially used to determine content of existent gum in the gasoline and aviation fuels Purpose and scope    The SYD-8019 Existent Gum Tester is specially used to determine content of existent gum in the gasoline and aviation fuels as...

It is suitable to determine ash content of petroleum products Purpose and scope    The instrument is designed and made as per GB/T508 Test Methods for Ash content of Petroleum Products in the National Standard of Peoples Republic of China. It is suitable to...

The method uses alcohol to extract acid constituents from sample, and then uses alkali solution for acid titration. Purpose and scopeThe instrument is designed and made as per GB/T264 Test Methods for Acid Value of Petroleum Products and GB/T258 Test Methods for Acidity of...

SYD-511B Mechanical Impurity of Petroleum Products and Additive Tester is used to determine the content of mechanical impurity Purpose:  The instrument is designed and made as per the National Standard of Peoples Republic of China GB/T511 Test Methods for Mechanical Impurity...

SYD-259 Water Solubility Acid & Alkali Tester is suitable to determine water solubility acid & alkali in the liquid petroleum Purpose and scopeThe instrument is designed and made as per GB/T259 Test Methods for Water Solubility Acid & Alkali of Petroleum Products in...