Hello Guest Login!

Featured Products

Atago Abbe Refractometer DR Series nD 1.4700-1.8700 450nm-1550nm w/Infrared Viewer

Atago Abbe Refractometer DR Series nD 1.4700-1.8700 450nm-1550nm w/Infrared Viewer

Part Number:1071509
To view pricing / place order, please Login to your account or click here to Register.

Unit of Measure:


Country of Origin:


HS Code:

DR-A1: By very simple operation that needs only to set the boundary line of refraction at the cross hairs, this refractometer directly indicates a measured value ( in refractive index or Brix ( % ) , selective ) in digits together with temperature on the display. This refractometer enables anybody to carry out measurement easily without reading of analog graduation. *Dispersive value cannot be measured by this refractometer.With AC adapter, 100 to 240V, 50/60Hz.

Refractive index or Abbe number ( ?d or ?e ) can be measured at different wavelengths ranging from 450 to 1,100nm (DR-M2/1500 & DR-M4/1500 wavelengths ranging from 450 to1,550nm). The DR-M2 & DR-M4 digitally displays measurement result of refractive index or Abbe number on the LCD. Measurement can be achieved by matching the boundary line with the intersection point of the cross hairs.


  • Catalog # : 1071509
  • Description : nD 1.4700-1.8700 450nm-1550nm w/Infrared Viewer
  • Model : DR-M4/1550
  • Pack : each
  • Refractive index (nD) Range : Refractive index 1.5219 to 1.9220 ( at 450nm ) Refractive index 1.4700 to 1.8700 ( at 589nm ) Refractive index 1.4545 to 1.8544 ( at 680nm ) Refractive index 1.4260 to 1.8259 ( at 1,100nm ) Refractive index 1.4138 to 1.8136 ( at 1,550nm )
  • Refractive index (nD) Accuracy : ±0.0002
  • Temperature Range : 5 to 50°C
  • Min. Scale Refractive Index (nD) : 0.0001
  • To view the Catalog Page, click Page 418

Reward Points

4302 points will be rewarded to you when you buy this item.

Recently Viewed Items