Benchtop Ultralow Freezer

This compact 2.35L ULT Benchtop Freezer delivers reliable ultra-low temperature performance in a compact design. Engineered with Stirling engine technology and helium refrigerant, this unit provides efficient cooling down to -86°C while maintaining low energy consumption and quiet operation. Designed for benchtop convenience, the freezer features a top-access swing door with a compression latch closure and a keyed lock for safety. This compact ULT is ideal for specialty applications where dependable -86°C storage is required without the footprint of a full-size ULT freezer.

SPECIFICATIONS:
Storage capacity: 5.25″ x 5.25″ x 3″ cryogenic sample storage box
Door: Top access swing door, compression latch closure
Freezer Compartment: One, top access
Mounting and Installation: Rubber feet
Interior lighting: Non-applicable
Airflow management: Non-applicable
External probe access: Non-applicable
Insulation: Enclosure is foamed-in-place with EPA compliant high density urethane foam and VIPs
Exterior materials: White powder coated steel
Access control: Keyed door lock
Average heat rejection (kWh/day): < 1.33 kWh/day
Average heat rejection(BTU/hr): < 190 BTU/hr
Noise pressure level: 45 dBA or less installed
Pull down time to nominal operating temp: < 210 min to -86C (empty)
Energy consumption: < 1.10 kWh/day
Controller technology: Microprocessor with capacitance touch display
Simulator ballast: Display simulates the air temperature in the geometric center of the chamber as measured in an empty chamber
Temperature setpoint range: 40°C to -86°C
External alarm connection: Non-applicable
Battery backup: Adapter included for 12V socket power
Display probe: Integral RTD probe
Alarms: Audible & Visual Alarms when the temperature is above the set point by 10°C for 5 minutes

Performance Note(s): Temperature readout is based on an empty chamber at steady state using a bare (unweighted) thermocouple probe in the geometric center. Product loading, door openings, and ambient conditions will affect performance.
Disclaimer(s): The freezer requires a minimum 2” of clearance at back and sides of the unit for proper ventilation