Revco™ CxF Series -86°C Ultra-Low Temperature Chest Freezers

Reliably store samples with versatile Thermo Scientific™ Revco™ CxF Series −86°C Ultra-Low Temperature Chest Freezers. This unit delivers all the sample protection features of our ExF and DxF freezers in four convenient sizes and available with a full range of racking solutions.

Eye-level, easy-to-use microprocessor control panel
Message center: 12-character alphanumeric LED displays setpoints, system status and alarm messages
Access code to ensure setpoint security
Optional built-in chart recorder or data logger for continuous monitoring
Easy-to-remove air filter


Heavy gauge, cold-rolled steel exterior construction with a powder coat paint finish that resists chipping and rust
Stainless steel interior
5″ (127mm) foamed-in-place, polyurethane insulation
Ergonomic, lockable door handle


Convenient interior covers minimize sample exposure to outside conditions.
Inner sub-lids protect bulk samples from ambient exposure during single sample retrievals.
Optional CO2 or LN2 safety back-up system included for additional protection in the event of a power or mechanical failure.
Unit includes RS-232 and 4-20 milliamp analog outputs for independent monitoring devices and recorders.
Freezer includes heavy-duty casters with locking tandem wheel design for smooth mobility.