Specifications
| Model | DR-M2 |
|---|---|
| Cat. No. | 1410 |
| Scale | Refractive index Abbe number |
| Range | Refractive index 1.3278 to 1.7379 (Wavelength 450nm) Refractive index 1.3000 to 1.7100 (Wavelength 589nm) Refractive index 1.2912 to 1.7011 (Wavelength 680nm) Refractive index 1.2743 to 1.6840 (Wavelength 1,100nm) |
| Minimum Indication | Refractive index : 0.0001 Abbe number : 0.1 |
| Accuracy | Refractive index : ±0.0002 (With test piece at 500 to 650nm) |
| Measurement Temp. | 5 to 50?C (With circulating constant water bath) |
| Display Panel | LCD |
| Light source | Halogen lamp |
| Output | For printer, DP-AD (B) (Optional) |
| Wavelength Range | From 450 to 1100nm (with interference filters) (For measurement at wavelengths ranging from 681 to 1100nm, the Near Infrared Ray Viewer (Optional is required) |
| Dimensions & Weight | 13×29×31cm, 6.0kg (Refractometer) 15×33×11cm, 3.2kg (Light source unit) |
Options
· Lighting glass for film measurement : RE-6191
· Digital printer DP-AD (B)(Dot matrix printer) : Cat.No.3145
· Interference filter 589(D)nm : RE-3520
· Interference filter 486(F)nm : RE-3521
· Interference filter 656(C)nm : RE-3522
· Interference filter 546(e)nm : RE-3523
· Interference filter 480(F`)nm : RE-3524
· Interference filter 644(C`)nm : RE-3525
· Interference filter (select one wavelength) : RE-3526
· Interference filter 450 to 539nm : RE-3526-1
· Interference filter 540 to 680nm : RE-3526-2
· Interference filter 681 to 799nm : RE-3526-3
· Interference filter 800 to 1100nm : RE-3526-4
· Near-infrared ray viewer : RE-9119
· Eyepiece for polarizing : RE-1146
* Calibration Certificate : Contact an ATAGO representative for details.
Parts
· Main & secondary prism : RE-16500
· Illuminating lamp : RE-4170
· Pack of desiccant tablets : RE-8100
