Multi-Wavelength Abbe Refractometer DR-M2/1550

Description

Multi-Wavelength Abbe Refractometer DR-M2/1550

 

 

Description for Multi-Wavelength Abbe Refractometer DR-M2/1550

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-AD (B) (Optional).

TECHNICAL SPECIFICATIONS

. Model:   DR-M2/1550

. Cat.No.:  1412

. Scale:  Refractive index,  Abbe number

. 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)

. Accuracy:  Refractive index : ±0.0002,  (With the test piece at 589nm)

. Minimum Indication:    Refractive index : 0.0001,   Abbe number : 0.1

. Measurement Temp.:  5 to 50°C,   (Temperature range available of the circulating water)

. Display Panel: LCD

. Light source:    Monochromatic light source device

. 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)

 

 

 

 

 

TECHNICAL DATA

. Model:   DR-M2/1550

. Cat.No.:  1412

. Scale:  Refractive index,  Abbe number

. 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)

. Accuracy:  Refractive index : ±0.0002,  (With the test piece at 589nm)

. Minimum Indication:    Refractive index : 0.0001,   Abbe number : 0.1

. Measurement Temp.:  5 to 50°C,   (Temperature range available of the circulating water)

. Display Panel: LCD

. Light source:    Monochromatic light source device

. 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)