| Model |
DR-M4/1550 |
| Cat.No. |
1415 |
| Scale |
Refractive index
Abbe number |
| Range |
Refractive index : 1.5167 to 1.9166 (at 450nm)
Refractive index : 1.4700 to 1.8700 (at 589nm)
Refractive index : 1.4559 to 1.8557 (at 680nm)
Refractive index : 1.4298 to 1.8296 (at 1,100nm)
Refractive index : 1.4211 to 1.8209 (at 1,550nm) |
| Minimum Indication |
Refractive index : 0.0001
Abbe number : 0.1 |
| Accuracy |
Refractive index : ±0.0002
(With the test piece at 589nm) |
| Measurement Temp. |
5 to 50ﾟC |
| Display Panel |
LCD |
| Output |
For printer, DP-AD (B) (Optional) |
| Wavelength Range |
From 450 to 1,550nm
(With interference filters) |
| Dimensions & Weight |
13×29×31cm, 6.0kg (Refractometer)
15×33×11cm, 3.2kg (Power supply unit) |
