Description Features Photoelectric test and microcomputer control Measuring specific rotation, optical rotation, concentration and sugar degree Automatic repetition-measurement for 6 times Calculation of average value and means square root Technical Specification: Control mode Touch screen Measurement modes Optical rotation, specific rotation, sugar degree, concentration Light source Sodium Lamp interference filter Measurement range ± 45° (optical rotation) Accuracy ± (0.01 measuring value × 0.05 %)° (optical rotation) Repeatability ≤ 0.003° (optical rotation) Display LCD Minimum indicating value 0.001° (optical rotation) Wavelength 589.44 nm Test tubes 3.94 in / 7.87 in (100 mm / 200 mm) (regular) Transmission 10 % Interface RS 232 Weight (Gross) 79.37 lb (36 kg) Overall Dimensions 28.74 in x 18.90 in x 18.50 in (730 mm x 480 mm x 470 mm)
