| System Description WineScan™ SO2 consists of the analyser and Foss Integrator software. Options for WineScan™ SO2 include the possibility to upgrade with colour (VIS) module and to automatic version with XY Autosampler. |
|||
|
Flex* Finished wine: (Ethanol, glucose/fructose, malic acid, volatile acid, total acid, pH, free sulphur dioxide, total sulphur dioxide) |
|||
|
Without SO2 analysis switched on: |
30 seconds (excl. SO2, see below) |
||
| Carry-over | <1% | ||
| Sample Temperature | 5 - 35ºC | ||
| Sample Volume | Programmable 4 - 25 ml, standard volume is 7 ml for Flex and 8 ml for Auto version | ||
| Optical System |
Hermetically sealed, humidity control | ||
| Cleaning | Automatic and programmable | ||
| Calibration routines | Slope & intercept adjustment | ||
| Options in WinISI™ SW package | PLS (Partial Least Squares) and modified PLS calibrations and PCA (Principal Component Analysis). Flexible selection of spectral intervals. | ||
| With SO2 analysis switched on Analysis time |
150 seconds (options for fast hydrolysis time of 86 seconds) |
||
| Carry-over |
< 2% | ||
| Sample Temperature | 5 - 35ºC | ||
| Sample Volume | Fixed 4.2 ml to be added (total 8.2 - 29.2 ml) | ||
| Hydrolysis agent | 4 ml 25% Phosphoric acid | ||
| Optical System | Independent detector, hermetically sealed, humidity control | ||
| Cleaning | Automatic and programmable | ||
| Calibration routines |
Slope & intercept adjustment | ||
| WinISI™ SW options | no SO2 - 32 liquid parameters available | ||
| FTIR Calibrator | FTIR Calibrator software for PLS calibration development | ||
| * WineScan Auto is configured with an autosampler for the busy laboratory, WineScan Flex has manual sample intake. |
|||
| Installation requirements |
|||
| Power supply | 100 - 240 VAC ±10% – 50 - 60 Hz | ||
| Power consumption | Max. 600 VA during measurement, 200 VA in standby | ||
| Ambient temperature | 5 - 35ºC | ||
| Ambient humidity | < 80% RH, cyclic up to 80% RH when going from low to high ambient temperature | ||
| Weight | 89 kg for WSC Flex; 97,4kg incl. XY Autosampler | ||
| Dimensions (H×W×D) | 54×88×47.3 cm (excl. PC) | ||
| Environment | For best performance, place the instrument on a stable surface away from excessive and continuous vibration | ||
| Degree of protection | IP43 (IP43 PC is optional) |
||
| Noise Level | < 70 dB | ||
| Fuse | T 10.0 A | ||
| Installation category | II | ||
| Pollution degree |
2 | ||
| Altitude | < 2000 m | ||
| XY Auto Sampler | |||
| Power supply | 100 - 240 VAC ±10% – 50 - 60 Hz |
||
| Weight | 8.4 kg | ||
| Dimensions (H×W×D) | 61 × 33 × 50.8 cm (with sample probe) | ||
QKit™ 8 is a ready-made reference kit that makes it quick and simple to perform validation and performance adjustment on your WineScan™ SO2 analyser. With QKit™ 8 you have all the sample material you will ever need to manage instruments effectively and feel at ease with the results.
Download brochure
