Automatic Polarimeter LPMR-A31 comes with 8 inch TFT touch screen & long-life LED with 589 nm filter as light source instead of traditional limited hours light source for use. It is 21 CFR Part 11 certified Polarimeter. With four measurement options like optical rotation, specific rotation, concentration and international sugar content it can determine the concentration of substance, content, purity etc. It can offer optional calibration system certificate. Polarimeter is used across sugar, pharmacy, food & chemistry industry.
| Measurement mode | Four modes: optical rotation, specific rotation, concentration and international sugar content |
| Calibration mode | Automatic Calibration |
| Measuring Range | ± 89.99° Arc, ± 259°Z |
| Minimum reading | 0.001° (optical rotation) |
| Accuracy | ±0.01°(-45° ≤ optical rotation ≤ +45°) and ± 0.02° (optical rotation < -45° or 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 | Up to 200 nm |
| Display mode | 8 inch TFT touch screen |
| Data storage capacity | 8 GB |
| Interface | USB×3, RS232, Wi-Fi |
| Power supply | 250 W |
| Power | AC 220V ± 10% 50 Hz |
| Calibration System | Optional |
| 21 CFR Part 11 Certification | Yes |
| Dimension | 820 × 420 × 440 mm |
| Net weight | 28 kg |
| Gross Weight | 32 kg |
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