Multi-wavelength Abbe refractometers
: Atago
These multi-wavelength Abbe refractometers can measure refractive index or Abbe number ([nu]d or [nu]e) at different wavelengths.
A calibration certificate and compatible digital printer are available.
The units display measurement results on the display.
: Supplied with a test piece (refractive index point), 4 ml of monobromonaphthalene, an Allen wrench, a lighting glass, one 589 nm interference filter, one 546 nm interference filter, ten tube bands, a spare bulb and an instruction manual. DR-M2/1550 and DR-M4/1550 come with a near infrared ray viewer, mounting adapter and set screw, monochromatic light source device, a test piece (refractive index point). DR-M4 and DR-M4/1550 also include 4 ml of methylene iodide-containing sulfur solution.
- Catalog No:
- ATAG1412
- ATAG1415
- ATAG1414
- ATAG1410
- Nøyaktighet:
- ±0,0002 nD
- ±0,0002 nD
- ±0,0002 nD
- ±0,0002 nD
- Lyskilde:
- Monokromatisk
- Monokromatisk
- Monochromatic
- Monochromatic
- Temperaturmåling:
- 5...50 °C
- 5...50 °C
- 5...50 °C
- 5...50 °C
- Elektronisk:
- 100 - 240 V/50-60 Hz
- 100 - 240 V/50-60 Hz
- 100 - 240 V/50-60 Hz
- 100 - 240 V/50-60 Hz
- B×D×H:
- 130×290×310 mm
- 130×290×310 mm
- 130×290×310 mm
- 130×290×310 mm
- Vekt:
- 6 kg
- 6 kg
- 6 kg
- 6 kg