Specifications
| GPR 12-70E | |
|---|---|
| Scales: | Refractive Index (RI), Brix, Temperature Corrected Brix, user programmable temperature corrected RI scale plus 10 User Programmable Scales |
| Range: | RI 1.32 to 1.70, Brix 0 to 100% |
| Readability: | User selectable, 0.0001 or 0.00001 RI, 0.1 or 0.01 Brix |
| Accuracy: | ± 0.0001 RI, ± 0.1 Brix |
| Wavelength: | 589nm, precisely defined by narrow band optical interference filter |
| Readout time: | User selectable, continuous update approximately second or average over several readings for improved stability; single scan with user programmable delay or automatic stability mode (reads only when stable) |
| Sample temperature control range: | 5°C below ambient to 100°C |
| Temperature control: | Internal Peltier cells to prism and presser |
| Temperature setting: | Digital, via the keypad |
| Temperature readout: | Continuous display of both set temperature and actual sample temperature to 0.1°C |
| Temperature accuracy: | Between ± 0.1°C and ± 0.5°C |
| Prism material: | Synthetic sapphire |
| Display: | Backlit graphic display LCD panel, main digits 8mm tall |
| Light source: | LED |
| Special feature: | Touch button selection of normal or emulsion type sample |
| Memory storage: | Up to 100 readings (Re-write more than 4,000,000 times) |
| Data Outputs: | Reading, scale, temperature, time, date, instrument serial number and/or sample number (user selectable), automatic timed print function |
| Output/inputs: | 2 x RS232 for printer or computer, 1 x remote operate/bar code input |
| Power requirements: | 86 to 265V AC, 47 to 63Hz less than 40 watts |
| Dimensions/Weight: | Refractometer w 235 x d 260 x h 255 mm Weight: 6.8 Kg |
| Power supply w 80 x d 175 x h 60 mm Weight: 0.8 Kg |
|
| Packed: | 500 x 400 x 350 mm Weight: 10.5 Kg |
