HAND REFRACTROMETER “ERMA SAPAN” Model No. DR-193
With Complete imported optical components for direct reading percentage of sugar.
Occular Scale : 0 to 32%, 0 to 50%, 28 to 62%, 58 to 92%, 40 to 85%, 0 to 95%
SPECIFICATION:
Each division 0.2%, Scale Accuracy 0.2%
Working temp. standard at 20°C or 27.5°C, Net weight 300 gms approx.
