Ultra-Low Temperature Freezers

State-of-the-art refrigeration system for uncompromised sample protection

Our ExF and DxF upright freezers are designed for daily sample protection and dependability. Choose our ExF Series freezers for applications requiring -50°C to -86°C, or our DxF Series freezers for applications requiring a -10°C to -40°C range. All models feature a state-of-the-art refrigeration system, rugged construction and easy-to-use microprocessor controls.

ExF -86°C Freezers

• Eye-level, easy-to-use microprocessor control panel
• Five interior compartment doors to reduce cold air loss, and improve temperature recovery after door openings
• Choose from painted galvanized steel or stainless steel interior in four sizes: 13, 17, 23 and 28 cu. ft. (368, 490, 651, 793L) to accommodate your specific lab space and capacity requirements

DxF -40°C Freezers

• Knee-level, easy-to-use microprocessor control panel
• Five interior compartment doors to reduce cold air loss, and improve temperature recovery after door closings
• Galveneel interior in three sizes: 13, 17, and 23 cu. ft. (368, 490, 651L) to accommodate your specific lab space and capacity requirements

Both freezers are designed with these outstanding features:

• Heavy gauge, cold-rolled steel exterior construction with a powder coat paint finish that resists chipping and rust
• 5” (127mm) foamed-in-place, polyurethane insulation
• Optional CO2 or LN2 safety backup system for additional protection in the event of a power or mechanical failure
• Optional, built-in chart recorder or data logger for continuous monitoring
• Sturdy, solid, stainless steel shelving to support a full product load
• Vacuum relief port permits easy access after door openings
• Ergonomic, lockable door handle
  
• Power Management System with low voltage surge protection and buck/boost
• Centralized information center, including microprocessor control and monitoring system, ensures that all controls and displays are easy to reach and read.
• Eye-level on our -86ºC freezers or knee level on the -40ºC freezers.
• Easy-to-remove air filter
• Two 1” (25mm) access ports