The Atago’s AP-300 fully automatic polarimeter measures a sample easily by setting the observation tube filled with a liquid sample in the sample chamber and simply pressing START. Digitally displayed measurement values are large and easy to read. This model, generally used in pharmaceutical, cosmetic, perfume, industrial, chemical, and food factories is the best for measuring the angle of rotation. In addition, the built in International Sugar Scale is used widely in sugar factories. The product comes with the warranty period of 3 years and is also available with a temperature controller and accessories.