Description
Overview
GAOTek digital polarimeter is an instrument used to measure the optical rotation of polarized light passing through a sample. It is based on the principles of polarimetry, which is the study of the rotation of the plane of polarization of light by optically active substances. A digital polarimeter utilizes a light source, polarizers, and a detector to analyze the rotation of polarized light caused by the sample.
Features
- Photoelectric test and microcomputer control
- Preheating is not needed
- Dark-colored sample can be measure
- Automatic repetition-measurement for 6 times, and calculation of average value and means square root
Technical Specifications
| Repeatability | 0.002° (optical rotation) |
| Light source | LED lamp |
| Measurement range | ±45° (optical rotation) / ±120° Z(sugar) |
| Weight | 83.7 lb (38 kg) |