Cascade FreeZone Plus™ Freeze-Dry Systems, 208/230V 60Hz Models: 6L

Capacity: 6L

• With two CFC-/HCFC-free refrigeration systems used in series to cool stainless-steel collector to -84°C (-119°F)
• Free-standing console
• Purge Valve option on 6L model prevents backstreaming of vacuum pump oil and minimizes chance for sample contamination
• Available with optional collector chamber and coil coated with PTFE for processes involving corrosive compounds
• Upright collector chamber simplifies defrosting; many models include built-in hot gas defrost to quickly melt any collected ice
• Automatic one-button startup initiates condenser cooldown and vacuum pulldown
• LCD indicates temperature in °C or °F; vacuum in mbar, Pa, and torr
• LED vacuum and temperature “waves” show relative system vacuum and collector temperature
• LED alarm light, flashes for abnormal events, including power interruptions, improper power supply, when collector temperature rises above -40°C, and required vacuum pump service
• Vacuum control valve maintains vacuum level

Connectivity

• RS-232 port can be used to transmit data to a computer

• Easy to service with retractable drain hoses
• Cabinets are white epoxy-coated steel with brushed stainless-steel front panels and blue accents
• Console models have removable front panels and are roomy enough to accommodate vacuum pump
• PTFE-coated collector chamber and coil for processes involving corrosive compounds are available