DE EVO automatic oenological distiller-extractor

• Selection of the program and the volume to distillate/extract on a digital screen
• End of the distillation determined by a weighing system without pre-calibration, thanks to a precision electronic scale
• Automatic stop of the pump that supplies water to the steam generator and of the circulating cooling system
• Steam generator equipped with a powerful heating system (2800W)
• Bubbler with heating rings for an efficient steam extraction
• Large-size glassware (high efficiency rectifying and cooling columns)
• Short work time: 5 to 6 min

A steam generator supplied with distilled water enables, with steam bubbling into the sample, an extraction of volatile acids, alcohols, etc. (according to the selected program). A rectifying column with Raschig rings separates the steams and prevents the distillation of the lactic acid. A coil cooler, equipped with a special tube for connection with the air to equilibrate pressure, condenses and collects all the steams. The distillate comes out by a glass tip and is collected in a volumetric flask, placed on a weighing scale that detects automatically the end of the distillation according to the selected program.

• Complying with the European regulations and with the OIV standards described in the Compendium of International Methods of Analysis of Wine and Musts.
• Distillation of wines and beverages containing up to 40% vol. alcohol and from 40 to 80% vol. after the dilution of the sample
• Extraction of volatile acids
• Extraction of sorbic acid

• Power supply: 220V - 50Hz
• Water supply: minimum pressure 1.2 bar, recommended temperature 18°C, minimum flow 5-6L/mn
• Distilled water

• Volumetric flask (200ml) with stopper (Ref. 618200D)
• Graduated Erlenmeyer flask, wide neck (250ml) (Ref. 615250L)
• Graduated pipette (10ml – 1/10) (Ref. 604010)
• Milk of lime 500 ml (Ref. 990007)
• Antifoam 250ml (Ref. 990002)
• Tartaric acid, powder (250g) (Ref. 990010)