Automatic Polarimeter P810 / P850 Series
High-precision polarimeters using automatic photoelectric detection and a WINDOWS HMI system for accurate, convenient optical rotation analysis.
Suitable for pharmaceuticals, petrochemicals, food, flavors, and sugar refining, these models determine optical rotation, purity, content, and concentration with excellent stability and automated workflow.
Category Insight: Precision optical instruments for optical rotation, purity analysis, and quality control.
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Technical Features and Specifications
| Feature |
Details |
| Measuring Range |
±89.99° Arc; ±259° Z |
| Minimum Reading |
0.001° (optical rotation) |
| Accuracy |
±0.01° (−45°≤OR≤+45°); ±0.02° outside this range |
| Repeatability |
0.002° (SD) |
| Minimum Transmittance |
1% |
| Working Wavelength |
589.3 nm (Sodium D line) |
| Temperature Control |
Built-in semiconductor; 15–30°C; accuracy ±0.3°C; resolution 0.1°C |
| Display |
5.6" TFT touch screen; WINDOWS interface |
| Interfaces |
USB, RS232 |
| Data Storage |
Up to 1000 data groups |
| Sample Tube Length |
Up to 200 mm |
| Power Supply |
220 VAC±10%, 50 Hz |
| Power Consumption |
250 W |
| Calibration |
Automatic calibration |
| Dimensions |
708 × 330 × 287 mm |
| Net Weight |
24 kg |
Applications: Optical rotation measurement, purity analysis, concentration determination, quality control in pharmaceuticals, petrochemicals, food industries, sugar marking, flavors/fragrances, academic research, and chemical production.
Learn more: Visit Automatic Polarimeter P810/P850 Series
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