Say bolt Viscometer, Electrically Heated, ASTM D88, D244, AASHTO T72 for the empirical measurement of Say bolt Viscosity of petroleum products at specified temperatures between 70º F and 210º F. This is also used for determining the Saybolt Furol Viscosity of bituminous materials at temperatures of 250º, 275º, 300º, 350º, 400º and 450º F. It comprises one each of cylindrical Oil cup, Universal Tip, Furol Tip, Bath Fitted with immersion Heater mounted on a stand. Dimmer stat for temperature control, Stirrer with shield.