Atago 1415 DR-M4/1550 Multi-Wavelength Abbe Refractometer, 1.5219 to 1.9155 - 1.4215 to 1.8136 Measurement Range
Specifications
| Model | DR-M4/1550 |
|---|---|
| Cat.No. | 1415 |
| Scale | Refractive index Abbe number |
| Measurement Range | Refractive index : 1.5219 to 1.9155 (at 450nm) Refractive index : 1.4700 to 1.8700 (at 589nm) Refractive index : 1.4561 to 1.8544 (at 680nm) Refractive index : 1.4310 to 1.8259 (at 1,100nm) Refractive index : 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 | 5 to 40ﾟC |
| Measurement Temperature Range | 5 to 50ﾟC |
| 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) |
Options
· Lighting glass for film measuerment : RE-6193
· Interference filter 589(D)nm : RE-16501
· Interference filter 486(F)nm : RE-16502
· Interference filter 656(C)nm : RE-16503
· Interference filter 546(e)nm : RE-16504
· Interference filter 480(F`)nm : RE-16505
· Interference filter 644(C`)nm : RE-16506
· Interference filter (select one wavelength) : RE-16507
· Interference filter 450 to 539nm : RE-16507-1
· Interference filter 540 to 680nm : RE-16507-2
· Interference filter 681 to 799nm : RE-16507-3
· Interference filter 800 to 1550nm : RE-16507-4
· Near-infrared ray viewer : RE-9119
· Eyepiece for polarizing : RE-1146
* Calibration Certificate : Contact an ATAGO representative for details.
Parts
· Test piece C with m-naphthalene : RE-1197
· Main & secondary prism : RE-1640
· Pack of desiccant tablets : RE-1592
*Please inform us of a serial number in the case of an order
Refractive Index or Abbe number (νd or νe) can be measured at different wavelengths ranging from 450 to 1,550nm. Measurement at wavelengths of 1550nm has become more in demand with the recent development of materials for the IT communications field. The DR-M2/1550 and the DR-M4/1550 are suitable for measuring samples that require a refractive index in the near infrared range, such as fiber optics materials, optical glass, and plastics. These models are equipped with a power supply unit and a monochromatic light source. They can be used with a near infrared ray viewer or interference filters. These refractometers digitally display the measurement result on the LCD. Measurement can be achieved by matching the boundary line at the intersection point of the cross hairs. These units can be connected to the digital printer. The DR-M4/1550 is a high refractive index version of the DR-M2/1550, with a refractive index measurement range of 1.4700 to 1.8700 (at a wavelength of 589nm). The DR-M4/1550 shares common appearance and features with the DR-M2/1550
EXPLANATION OF ICONS
Icons, for functions, specifications and scales have been added to this catalogue
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