Freeze Dryer Console Holding Capacity 12L Min Temp Rating -50 Degrees C Collector Coil Material PTFE-Coated Stainless Steel Drying Chamber Stoppering Tray Dryer Purge Valve Included 1 HP Voltage 230 50 Hz Height 63-45/64 In. Width 32-13/32 In. Depth 29-39/64 In. Features Lyophilizing Moderate to Large Loads and Stoppering Vials or Serum Bottles Under Vacuum Provides Flexibility and Convenience Easy to Use Touch Screen Display