Main prism: horizontal. Secondary prism: fitted on a hinge
Refraction index scale: Nd 1.300 – 1.700
Precision: Nd ± 0.0003
Division: Nd 0.0005
Sugars scale: 0-95% from Nd 1.300 – 1.530
Precision: 0-50% = 0.2%; 51-95% = 0.1%
Division: 0,25%
Thermometer scale: 0°C - 70°C, div. 1°C
Weight: 4 Kg Size: 140 x 100 x 235 mm