We present cutting edge Our BYTRO Refractometer Machines to our clients. These BYTRO Refractometer Machines are used to check the B.R. value in pure oil & sugar. Divisions on the oil scale are sub divided by micrometer screw. Error due to temperature and change in sugar solution can be eliminated by temperature corrections device provided. Purity & cost of production are two important considerations in the manufacturing of food products. Both these can be dealt with by use of this BYTRO Refractometer Machine, because an accurate measurement of the index of refraction gives reliable check on the quality production. Our BYTRO Refractometer Machine is an indispensable tool for use of all industries using sugar, oil & many other similar substances.