The automatically operating digital process refractometer iPR HR² (High
Resolution) measures the refractive index continuously and thus, the
concentration of a binary or quasi-binary liquid mixture. They are especially
developed for the checking of liquids with very low solid concentrations (e.g.,
Light drinks). The iPR HR² has a very high resolution and precision.
- Measuring range: 1.3320 - 1.3720 / 0 - 25 Brix
- Resolution: 0.000005 nD / 0.002 Brix
- Accuracy: ±0.00004 nD, ±0.02 Brix