ABBE refractometers - model AB-1
 
This instruments is designed for the measurement or refractive index (nD) and average optical dispersion (NF-NC) of the transparent, the semitransparent and the solid matter. It was connect with a circulating thermostatic bath. It also measures the Brix percentage of sugar solution.

It was widely used in
  • oil industry
  • fat industry
  • pharmaceutical factories
  • paint
  • food processing
  • chemistry
  • sugar refineries
  • geologic
  • factories
  • school and laboratory
TECHNICAL SPECIFICATION:
  • Refractive INDEX (nD) Range: 1.300-1.700
  • Refractive INDEX (nD) Accuracy: 0.0002
  • Refractive INDEX (nD) Min. Div: 0.0005
  • Brix (%) Range: 0-95
  • Brix (%) Min. Div.: 0.25
  • Weight: 2.6kg