Description
ABS ABT-ULT-BT-86 Ultra Low Temperature Freezer Benchtop
This compact ABS ABT-ULT-BT-86 Ultra Low Temperature Freezer Benchtop 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.
Ultra Low Freezer Features:
- 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
- General warranty– Two (2) years parts and labor warranty
- Compressor warranty– Non-applicable
- Product weight (lbs)– 21
- Shipping weight (lbs)– 40
- Exterior width (in)– 10.25
- Exterior depth (in)– 11
- Exterior height (in)– 18.5
- Rated Amperage: AC– 1 Amp
- DC– 10 Amps
- Power Plug/Power Cord– AC: NEMA 1-15P plug
- DC– 12V automotive socket
- Facility Electrical Requirement– AC: 110-127V, 15A, NEMA 5-15 receptacle
- DC– 12V, 15A fuse, automotive socket
- Agency Listing and Certification– cETLus, CE, FC, RoHS, UK CA. 24V DC system operating voltage
Freezer Temp Refrigeration System:
- Compressor– Stirling engine
- Refrigerant– Helium
- Condenser– Integral heatsink
- Evaporator– Integral cold plate
- Defrost– Manual defrost
Freezer Temp Controller System:
- 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
We have a vast selection of laboratory refrigeration and freezer models to choose from, ranging down to Ultra-Low -86°C cascade freezers and -196°C cryogenic freezers.


