A pocket refract meter designed on the principle of total reflection for measuring the refractive index. Built in ocular scale, on inspection, gives direct reading for percentage of sugar density Range 0-32% Range 0-50% Range 28-62% Range 58-92%...
Features : Automatic temperature compensation provides accurate readings at any temperature, Large, easy-to-read scales and depth of field, Portable , Rugged, chemical-resistant housing.