Manual Polarimeter LPMR-B11 with LED display, is upgraded to ± 89.99° scope of measurement. With four types of optical measurements, it determines concentration, content, purity and sugar concentration of a substance. Long-life LED with 589 nm filter works as light source.
| Measurement Mode | Optical rotation, specific rotation, concentration and international sugar content |
| Calibration Mode | Manual Calibration |
| Measuring Range | ±89.99° |
| Minimum Reading | 0.001°(optical rotation) |
| Accuracy | ±0.01°(-45° ≤ optical rotation ≤ +45°) |
| Repeatability (standard deviations) | 0.002°(optical rotation) |
| Measurable sample min. transmittance | 0.01 |
| Light source | LED |
| Working wavelength | 589.3 nm |
| Test tube | One 200 mm tube & One 100 mm tube |
| Display | LED Display |
| Data storage capacity | 1000 groups |
| Interface | USB, RS232 |
| Power | 250 W |
| Power Supply | AC 220V ± 10% 50 Hz |
| Dimension | 600 × 320 × 220 mm |
| Net weight | 24 kg |
| Gross weight | 25 kg |
| HS Code | 9027300000 |



