Round space saving design
    Stainless steel vessel
    Castor mounted
    Advanced lid gasket design
    Counter balanced lockable lid
    Annular fill and sensor tubes

Advantages of the S series are:

   Designed to meet temperature, storage and security specifications required by laboratories storing frozen  
    samples at cryogenic temperatures
   Seven liquid nitrogen freezers are available
   Liquid level auto-fill and alarm system
   An extensive selection of standard inventory racks or canisters and frames are available
   Custom configurations can also be designed to meet any requirements

Features:

  Digital display of liquid nitrogen level
 Remote alarm monitoring
  Manual Stop / Start fill switch
  Front panel adjustments for levels and alarms
  Key Lock control panel
  Temperature display with alarm
  Pressure differential sensors

Alarms:

  High / Low level
  Manual Start / Stop fill
  Auto fill
  Alarm mute
  Level sensor
  By-pass vent
  Temperature
  Optional liquid nitrogen gas By-Pass system