The Labconco FreeZone 6L -84°C Console Freeze Dryer with PTFE-coated collector coil and built-in purge valve is expertly designed for lyophilizing moderate to large sample loads, especially when working with corrosive compounds. Featuring an advanced Lyo-Works OS touchscreen, robust stainless steel construction, and ultra-low temperature capability, it delivers reliable, maintenance-friendly freeze drying for demanding laboratory applications.
Product Features
- Upright PTFE-coated stainless steel collector coil holds 6L of ice before defrosting; stainless steel collector lid (3/4" thick) with neoprene gasket
- Console cabinet with interior space for vacuum pump (sold separately) and two-piece removable front panel with viewing window
- Clear acrylic chamber lid, 3/4" thick, with neoprene gasket
- Full color, 5" capacitive touch screen with Lyo-Works OS:
- Real-time display of collector temperature, vacuum level, and optional End-Zone end point detection system
- Start-up mode for automatic/manual collector cool-down and vacuum pull-down
- Operating mode (standby or run)
- Vacuum set point, alerts, diagnostic tests, user manual, defrost control, and optional drying accessory parameters
- Data logging in table/chart format, exportable via USB or Ethernet
- Settings: language, time, time zone, temperature (°C/°F), and vacuum (mBar, Torr, Pa)
- Programmable alerts via Ethernet to user emails
- Display settings: brightness, touch sounds (on/off), screen timeout (on/off)
- Maintenance alerts: vacuum pump oil change, refrigeration cleaning, total operating hours, line voltage offset
- Level-specific security lock-out prevents unauthorised changes
- Hot gas defrost with auto shut off at +60°C
- On/standby switch
- Moisture sensor prevents refrigeration/vacuum start-up when moisture is detected in the drain line
- Vacuum control valve maintains vacuum level set point
- Vacuum break valve that bleeds air into the system when power is lost; auto restart if power outage is under ~5 minutes
- Side-mounted USB port and rear-mounted Ethernet connection
- Front-mounted quick-disconnect drain hose fitting and side-mounted lanyard with hose connector; includes 18" of 1/4" ID silicone tubing and clamp
- Internal electrical receptacle for vacuum pump; 3-wire electrical cord with plug
- 3/4" OD vacuum connection; includes 36" of 3/4" ID vacuum hose and two clamps
Note: Vacuum pump, drying accessory, and freeze dry glassware (if not bulk freeze drying) are required but not included.
Options Include:
- Built-in stainless steel mini vacuum drying chamber with 50W heater, microprocessor control to +60°C, and clear acrylic lid (chamber is not cooled)
Required Accessories (Not Included)
- Vacuum pump (≥98L/min displacement, 0.002mBar ultimate pressure, compatible with 3/4" ID vacuum hose)
- Drying accessory
- Freeze dry glassware if not bulk freeze drying
Benefits
- PTFE coating protects against corrosive solvents, extending system life
- -84°C collector suitable for low eutectic point solvents like acetonitrile
- Built-in purge valve improves system safety and flexibility
- Advanced touchscreen interface simplifies monitoring and control
- Compact console design optimizes lab space
- Auto restart after short power outages reduces downtime
Why Choose the FreeZone 6L -84°C Console Freeze Dryer with PTFE-Coated Coil and Collector, Purge Valve?
Purpose-built for labs handling corrosive compounds, this model combines PTFE-coated durability, intuitive control, and powerful refrigeration in a space-saving design—making it ideal for research, pharmaceutical, or industrial applications.
