Labconco FreeZone 4.5L -84° C Benchtop Freeze Dryer, Stainless Steel Coil and Collector 115V/230V, 60/50Hz, North America/with 4 Plugs

FreeZone Benchtop Freeze Dryers are designed for lyophilizing light sample loads. The compact design is ideal for labs with limited floor space.

Depending on model chosen, the upright stainless steel collector coil holds 2.5, 4, or 8 liters of ice before defrosting and three collector coil temperature configurations are available: -50° C for aqueous samples, -84° C for a wide range of laboratory solvents, and -105° C for dilute ethanol and methanol mixtures.

Lyo-Works™ OS provides a real time display of collector temperature, vacuum level and optional End-Zone™ end point detection system, shown on a 5" full color, capacitive touchscreen. Models with PTFE-coated collectors that can withstand corrosive compounds are available.

Features

• Upright stainless steel collector coil holds 4 liters of ice before defrosting
• -84° C (for low eutectic point samples including acetonitrile) collector
• Features include hot gas defrost, side-mounted USB port and rear-mounted Ethernet connection
• Environmentally-friendly HCFC/CFC-free refrigeration system
• Internal coil maximizes vapor-trapping efficiency
• Optional PTFE-coated collectors withstand corrosive compounds
• Lyo-Works OS provides a real time display of collector temperature and vacuum level
• 5 in. full color touch screen display
• Flexible programming and control of optional drying accessories
• Optional End-Zone™ end point detection for flask freeze drying
• One-touch data logging and display provides information to maximize sample quality and minimize run time
• Customizable settings include language, time zone, temperature and vacuum
• Alerts and feedback of current operating parameters can be sent automatically to user-entered email addresses
• FreeZone exclusive features protect your vacuum pump from costly damage: A vacuum break valve bleeds air into the system when power to the freeze dryer or vacuum pump is shut off for more than 5 minutes. A moisture sensor prevents refrigeration or vacuum start-up when moisture is detected in the drain line. Vacuum pump is automatically shut down when a leak is present in initial pull down or during run.

Product Specifications

Standard delivery typically takes 5-7 business days, while expedited shipping takes 2-3 business days