• Ideal for use in pharmaceutical, cosmetic, industrial, chemical, and food factories measuring the Angle of Rotation. Built-in International Sugar Scale is widely used in sugar factories. • Easily measures samples by setting the liquid sample-filled observation tube in the sample chamber and pressing ‘start’. • Measures Angle of Rotation, International Sugar Scale (with or without ATC), specific optical rotation, concentration and purity. • Range: (angle of rotation) -89.99 to 89.99°; (International Sugar Scale) -130.00 to 130.00°Z. Measurement wavelength: 589nm. • Large digital measurement values are shown on a colour LCD display with backlight. • Temperature correction range for International Sugar Scale: 18.0 to 30.0°C. Automatic temperature compensation. • Manual calibration by measuring a standard Quartz plate. • RS232C interface. Can also be connected to a printer. • Dimensions: 19.1 x 11.2 x 6.9”. Weight: 13.9 kg. • Power: 100-240V.