FreeZone 18L -50 C Console Freeze Dryer with stainless steel coil and collector 230V, 60Hz North America

SKU:
701811010
  • Description

    Specifications

    Collector Temperature

    -50° C, -58° F

    Ice Holding Capacity

    18 L

    Style

    Console

    Vacuum Pump Displacement Required

    98 L/min or larger displacement

    Dimensions

    31.8" w x 29.6" d x 36.6" h

    Features (All Models)

    • Upright stainless steel collector coil capable of holding 6L of ice before defrosting. Acrylic collector lid, 3/4" thick, has 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.
    • Brushed stainless steel and glacier white, powder-coated steel exterior with blue accents.
    • 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 collector cool-down and vacuum pull-down (automatic or manual).
      • Operating mode (standby or run).
      • Vacuum set point, alerts, diagnostic tests, user manual, defrost control, and optional drying accessory parameters.
      • Data logging stores and displays data in table or chart format, and may be exported via USB or Ethernet.
      • Settings include language (English, Spanish, French, German, or Italian), time, time zone, temperature (° C or ° F), and vacuum (mBar, Torr, or Pa).
      • Alerts are programmable to send via Ethernet connection to user-entered email addresses.
      • Display settings include brightness, touch sounds (on/off), and screen time out in minutes (on/off).
      • Maintenance alert settings include vacuum pump oil change, refrigeration cleaning, total operating hours and line voltage offset.
      • Level-specific security lock-out prevents changes to programs and other system parameters.
    • On/standby switch.
    • Moisture sensor that prevents refrigeration or vacuum start-up when moisture is detected in the drain line.
    • Vacuum control valve that maintains vacuum level set point.
    • Vacuum break valve that bleeds air into the system when power to the freeze dryer or vacuum pump is shut off. If a power outage less than approximately 5 minutes occurs, the freeze dryer will restart and the refrigeration and vacuum system will resume operation once power is restored. If the power failure is more than approximately 5 minutes and the collector warms above safe limits, the freeze dryer will not automatically restart.
    • Side-mounted USB port and rear-mounted Ethernet connection.
    • Front-mounted, quick-disconnect drain hose fitting and side-mounted lanyard with hose connector. 18", 1/4" ID silicone tubing and clamp included.
    • Internal electrical receptacle for vacuum pump connection.
    • 3-wire electrical cord with plug.
    • 3/4" OD vacuum connection, 36" of 3/4" ID vacuum hose and two clamps.


    Options Include

    • PTFE-coated collector coil and chamber for processing involving corrosive compounds.
    • Purge valve for isolating the vacuum pump from the freeze dryer.
    • Built-in stainless steel mini vacuum drying chamber that includes 50-watt heater with microprocessor control to +60° C (+140° F), 3/4" thick clear acrylic lid and neoprene gasket. (Chamber is not cooled.)
    • Built-in shell freezer with stainless steel bath that includes 1/2 hp HCFC/CFC-free refrigeration system capable of cooling the heat transfer solution to -40° C (-40° F), 3/4" thick high-density polyethylene lid, neoprene gasket and front-mounted, quick disconnect drain hose fitting and 18", 1/4" ID silicone tubing with clamp.
    • Region-specific electrical plug configurations.


    Required Accessories (Not Included)

    • Vacuum pump with a displacement of at least 98 L/min, 0.002 mBar ultimate pressure and fitting suitable for 3/4" ID vacuum hose.
    • Tray dryer or other drying accessory.
    • Freeze dry glassware if not bulk freeze drying.
    • Adapters