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 70 degree F and 210 degree F. This is also used for determining the Saybolt Furol Viscosity of bituminous materials at temperatures of 250 degree , 275 degree , 300 degree , 350 degree , 400 degree and 450 degree 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.