Digital Automatic Polarimeter S-9192, 589.44 Nm

A Polarimeter is a scientific instrument used to measure the angle of rotation caused by passing polarized light through an optically active substance. Some chemical substances are optically active, and polarized (uni-directional) light will rotate either to the left (counter-clockwise) or right (clockwise) when passed through these substances. FEATURES: Ø Automatic Polarimeter instrument used to measure specific optical rotation of optically substance. Ø Measuring optical rotation and sugar degree Storage of three times results. Ø Built in auto controlling system with servomechanism Calculation of average values. Ø Automatic Measurement of dark colored sample RS232 Interface.Technical Specifications: Model S-9192 Test Modes Optical rotation, Sugar degree Light source LED Wavelength 589.44 nm Measurement ±45° (optical rotation) ±120º Z (sugar) Minimum indicating value 0.001° (optical rotation) 0.01º Z (sugar) Accuracy ±(0.01+ measurement value x 0.05%)º (optical rotation) ±(0.03 + measurement value x 0.05%)º Z (sugar) Repeatability <0.002º (optical rotation) Display LCD Test tube 200mm, 100mm Sample transmittance > 1% Interface Rs232 Operation voltage 220V ± 22V,50Hz Overall Dimensions 730mm x 480mm x 470mm Weight (Grass) 36 kg Software YES