RA-520 Refractometer Range : 1.32000 - 1.58000 Reproducibility: ±1 X 10-5 Temperature: 15 - 50°C RA-500 Refractometer Range : 1.3200 - 1.7000 Reproducibility: ±1 X 10-4 Temperature: 15 - 70°C RA-410 Brix Meter Range : 0.00 - 100.00 Brix% Reproducibility: ±0.01 Brix% RA-130 Portable Refractometer Compact size; Light weight; High precision Wide measuring range Brix : 0 – 85% Refractive index : 1.3200 – 1.5000 Data storage : 1,100 measurement results Density • Refractometer Combined Measuring System Density and refractive index are obtained simultaneously. Various components are automatically computed for quality control for perfume or brewery industry SOFT-CAPE Data Capture Software Measurement results of KEM instrument are directly downloaded to your personal computer for further data processing