ATAGO DR-A1-Plus Abbe Refractometer (Refractive index (nD): 1.3000 ~ 1.7100, Brix: 0.0 ~ 100.0%)

This model features a brighter field of view than its predecessor the DR-A1, making it easier to measure inhomogeneous and/or dark samples.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 (%). This model enables to carry out measurement easily without reading of analog graduation.It can be connected to a printer and computer.Please note that dispersive value cannot be measured by this refractometer.

Range: Refractive index (nD) : 1.3000 to 1.7100

Brix : 0.0 to 100.0%

(Automatic Temperature Compensation at 5 to 50°C)

Accuracy: Refractive index (nD) : ±0.0002

Brix : ±0.1%

Minimum Scale: Refractive index(nD) : 0.0001

Brix : 0.1%

Measurement Temp.: 5 to 50°C

Light source: LED (Approximating to wavelength of D-Line)

Output: (1) Digital Printer DP-AD(C) (Optional) is used.

(2) Communication syste : RS-232C

Dimensions & Weight: 13×29×31cm, 6.0kg (Refractometer)

Datasheet