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This multi-wavelength abbe refractometer displays the digital measurement results of the refractive index or abbe number on its integrated LCD. The refractometer can be measured at different wavelengths, ranging from 450 to 1,550nm.
This multi-wavelength abbe refractometer displays the digital measurement results of the refractive index or abbe number on its integrated LCD. The refractometer can be measured at different wavelengths, ranging from 450 to 1,550nm.
This product is a special order item which can’t be returned or cancelled.
| Scale | Refractive index, Abbe number |
| Measurement Range | Refractive index: 1.5219 to 1.9155 (at 450nm), 1.47 to 1.87 (at 589nm), 1.4561 to 1.8544 (at 680nm), 1.431 to 1.8259 (at 1,100nm), 1.4215 to 1.8136 (at 1,550nm) |
| Minimum Indication | Refractive index: 0.0001, Abbe number: 0.1 |
| Measurement Accuracy | Refractive index: ±0.0002 (With the attached test piece at 589nm) |
| Ambient Temperature | 41 to 104°F (5 to 40°C) |
| Measurement Temperature Range | 41 to 122°F (5 to 50°C) |
| Display Panel | LCD |
| Light Source | Monochromatic light source device |
| Wavelength Range | From 450 to 1,550nm (with interference filters) |
| Power Supply | AC100 to 240V, 50/60Hz |
| Dimensions & Weight | 5.12 x 11.42 x 12.2in (13 x 29 x 31cm), 13.23lbs (6kg) (Refractometer), 5.91 x 12.99 x 4.33in (15 x 33 x 11cm), 7.05lbs (3.2kg) (Light source unit) |
| Power Consumption | 160VA (Refractometer, Power supply unit) |
