Digital Refractometer LMDRF-A11

Measuring range of refractive index nD : 1.3000 to 1.7000
Measuring range of Dissolved Solids Brix : 0 to 95%
Accuracy : ± 0.0003
Magnification of telescope objective : 2X

Digital Refractometer LMDRF-A12

Measuring range of refractive index nD : 1.3000 to 1.7000
Measuring range of Dissolved Solids Brix : 0 to 95%
Accuracy for refractive index : ≤ ± 0.0002
ccuracy for Dissolved Solids Brix : ≤ ± 0.1%