Rapid Visco Analyser

Manufactured by Newport Scientific, Australia. The rotational viscometer is used to measure the starch quality, weather damage in grains by evaluating a- amylase activity and other applications include protein gelation, gums and melting profiles. It is commonly used for wheat, corn, rice, barley, modified starches, extruded feed and food such as snacks and breakfast cereals, milk powder, cheese etc. full starch pasting test can be done in 13 minutes. RVA offers an alternative to Visco Amylograph with many additional advantages. AACC, ICC and RACI approve the test methods. The salient features of the instrument include temperature control from 0 to 99 degree Celsius, programmable test conditions, infinite temperature and speed variation in a single test as per the pre- defined user profile, online viscosity, speed and temperature measurement and small sample requirement (3-4 gm).