KERN REFRAKTOMETRI ORA-G

• The models in the KERN ORA-G range are universal, maintenance-free analogue manual refractometers • The practical and robust design means that it can be used simply, efficiently and on a permanent basis, day in day out • The manual effort to convert the value is avoided by the use of several selectable scales and thereby eliminates user error • These scales have been specially developed, calculated precisely and checked. Another key feature is the very thin, clear lines • The optical system and the prism cover are made from special materials, which enable you to measure with low tolerances • All models are fitted with an eyepiece which can be adjusted easily and smoothly to different visual capacities • The models which are marked ATC have automatic temperature compensation, which makes it possible to obtain precise measurements at different environmental temperatures ( °C - °C) • Included in the scope of supply: • - Storage box • - Calibration solution • - Pipette • - Screwdriver • - Cleaning cloth • Further accessories are available as optionsArea of application: Gemmology/precious stonesThe following models have a refraction index measuring range for identifying jewellery. In addition, a beautifully-made leather bag is included with delivery for this refractometerMain areas of application: • Jewellers • Jewellery industry • Training