| Characteristics: |
| * Photoelectric test and microcomputer control |
| * Measuring specific rotation, optical rotation, concentration and sugar degree |
| * Automatic repetition-measurement for 6 times, and calculation of average value and means square root. |
| * RS232 |
| Specifications: |
| * Measurement range: -45°~+45° |
| * Accuracy: ±(0.01° + measuring value * 0.05%) |
| * Repeatability: ≤0.003° |
| * Display: LCD |
| * Minimum indicating value: 0.001° |
| * Monochromatic Light Source (Sodium Lamp): 589.44nm |
| * Length of Test Tube (100mm and 200mm): 1 each |
| * Weight (Gross): 32kg |
| * Overall Dimensions: 730mm*450mm*370mm |
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