Labconco 7759034 FreeZone 12 Liter Console Freeze Dry System with Stoppering Tray Dryer, Purge Valve and PTFE-Coated Collector, 230 volts, 50 Hz

reeZone 12 Liter Console Freeze Dry System is designed for moderate aqueous sample loads. Removes a maximum of 8 liters of water in 24 hours. Includes brushed stainless steel and epoxy-coated steel exterior; PTFE-coated stainless collector coil and chamber; LCD that displays system operating parameters, set-up parameters and alarm messages (choice of temperature in °C and ° F, choice of vacuum in mBar, Pa and Torr); 1 hp CFC-free refrigeration system; red alarm light; LED vacuum and temperature wave graphs; patented moisture sensor; vacuum control/break valve; rear-mounted RS-232 port; automatic start-up switch for collector cool-down and vacuum pull-down with manual override switches; hot gas defrost and switch; retractable collector drain line; 3" diameter port for connection of drying accessory; power switch; rear-mounted electrical receptacle for vacuum pump connection (pump not included); 3/4" OD vacuum connection; 3/4" ID vacuum hose; and two clamps. FreeZone Stoppering Tray Dryer is included and has the following features. Chamber has three shelves, each measuring 1.6" x 12", that hold serum bottles or vials. When the stoppering control is activated, the shelves raise via an expanding diaphragm that permits stoppering under vacuum of containers on all three shelves. Includes brushed stainless steel and epoxy-coated steel exterior; 3/4" thick acrylic door; 3 temperature probes; 3" diameter outlet for connection to FreeZone System; 1 hp CFC-free refrigeration system and 1000-watt electric heater for cooling and heating fluid medium circulating through channels in the shelves from -40° C to +40° C; LCD for display of system and probe temperatures in ° C or ° F, vacuum in mBar, Pa or Torr, and the segment of the program in progress; Microprocessor-controlled temperature ramp and hold programming from -40° C to+40° C and memory to store five programs and repetition of identical protocols; control panel with operating switches, stoppering control know, vacuum release valve control knob and 1/8" OD backfill port; red LED alarm indicator; rear-mounted RS232 port and interconnect cable; and power switch.

• Upright stainless steel collector coil
• Corrosion-resistant glacier white epoxy-coated steel and brushed stainless steel exterior with blue accents
• Automatic start-up switch for collector cool down and vacuum pull down with manual override switches
• Retractable, 9" collector drain line
• Power switch and rear-mounted electrical receptacle