Kern ORA 2GG Analogue Refractometer (Refractive Index 1.35 nD – 1.81 nD)

The Kern ORA 2GG is a refractive index measurement for laboratories and the industry.

Key Features

• The models in the KERN ORA-G range are universal, maintenance-free analogue manual refractometers
• The handy and robust design allows easy, efficient, and sustainable use in everyday life
• Manually calculated conversions and errors of the user are avoided by multiple selectable scales.
• The optical system and the prism cover are made of special material that allows low-tolerance measuring.
• All models are fitted with an eyepiece which can be adjusted easily and smoothly to different visual capacities
• Main areas of application:
  • - Jewellers
  • - Jewellery industry
  • - Education