Polorimeteter LPMR-A10 is an optical instruments which comes with 589nm standard sodium lamp and (-180) °C to 180 °C measurement range for determining the concentration of the optical active substance, dissolved in an optically inactive liquid. The angle of rotation to be measured depends on the nature of the test sample, the concentration of the optically active components, wavelength of light, temperature of the test sample & optical path length.
| Measuring range | (-180) °C to 180 °C |
|---|---|
| Scale value | 1° |
| Vernier scale | 0.05° |
| Magnifier | 3X |
| Wavelength | 589 nm |
| Light source | Sodium lamp (built-in) |
| Test tube length | 50 / 100 / 200 mm |
| Dimension (L × W × H) | 500 × 135 × 330 mm |
| Power | AC 220 V, 50 Hz |
| Weight | 5 kg |
Polarimeters are used in pharmaceuticals and chemical industry for testing of stereo isomers and other compounds, they are also used in food sugar, research industry.
