Labconco FreeZone 6 Liter -50 C Console Freeze Dryer with Stoppering Tray Dryer, 230 V

This Freeze Dryer is designed for lyophilizing moderate to large sample loads and stoppering vials or serum bottles under vacuum. The newly integrated Lyo-Works OS provides a real-time display of information such as the collector temperature, the vacuum level, and the end-point detection system (optional), shown on a 5" full-color, capacitive touch screen. Product Dimensions: W 32" × D 30" × H 64"

Console: 3/4 hp HCFC / CFC-free refrigeration system to cool collector to -58 °F / -50 °C Brushed stainless steel and glacier white, epoxy-coated steel exterior with blue accents Upright stainless steel collector coil and chamber LCD that displays system operating parameters, set-up parameters and alarm messages Red alarm light that flashes and beeper that sounds to indicate that an abnormal system event has occurred, including: power failure, improper line voltage supply, collector temperature rise above -40 °C, service vacuum pump (after 1000 hours of vacuum use), and moisture in collector Moisture sensor that prevents refrigeration or vacuum start-up when moisture is detected in the collector chamber area Vacuum break valve that bleeds air into the system when power to the freeze dryer or vacuum pump is shut off LED vacuum and temperature "waves" for at-a-glance display of relative system vacuum and collector temperature Vacuum control valve that maintains setpoint vacuum level Rear-mounted RS-232 port to transmit data to a user-supplied computer. Transmission intervals may be user-configured for 10, 30, 60, 300, or 600 seconds Automatic start-up switch for collector cool-down and vacuum pull-down with manual override switches Retractable, 9" collector drain hose Power switch and rear-mounted electrical receptacle (for vacuum pump connection) 3/4" OD vacuum connection, three feet of 3/4" ID vacuum hose and two clamps Stoppering Tray Dryer: Brushed stainless steel and epoxy-coated steel exterior 1" thick acrylic door 3 temperature probes for monitoring sample or shelf temperature 3" diameter outlet for connection to FreeZone System 3 processing shelves, each W 16.5" × D 12" (41.9 cm × 30.5 cm) with 196 square inches of area 1 hp HCFC / 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, interconnect cable and power switch