תיאור
Refractive index or Abbe number (νd or νe) can be measured at different wavelengths ranging from 450 to 1,550nm. This refractometer digitallys display measurement result of refractive index or Abbe number on the LCD. This measurement can be achieved by matching the boundary line withthe intersection point of the cross hairs This is connectable with Digital printer DP-63 (B) (Optional).
| Model | DR-M2/1550 |
|---|---|
| Cat.No. | 1412 |
| Scale | Refractive index Abbe number |
| Measurement Range | Refractive index : 1.3278 to 1.7379 (at 450nm) Refractive index : 1.3000 to 1.7100 (at 589nm) Refractive index : 1.2912 to 1.7011 (at 680nm) Refractive index : 1.2743 to 1.6840 (at 1,100nm) Refractive index : 1.2662 to 1.6759 (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 | 5 to 40ﾟC |
| Measurement Temperature Range | 5 to 50°C (Temperature range available of the circulating water) |
| Display Panel | LCD |
| Light source | Monochromatic light source device Dimensions & Weight : 22×30×20 to 30cm, 5.2kg Power consumption : 240VA |
| Output | For printer, DP-63 (B)(Optional) |
| Wavelength Range | From 450 to 1,550nm (With interference filters) |
| Main Components | Refractometer, Power supply unit, Monochromatic light source device, Near infrared ray viewer, Interference filter (589nm). |
| Power Supply | AC100 to 240V, 50/60Hz |
| Dimensions & Weight | 13×29×31cm, 6.0kg (Refractometer) 15×33×11cm, 3.2kg (Power supply unit) |
| Power consumption | 160VA (Refractometer, Power supply unit) |
Special Order Option : The sample stage height can be customized.
