Description
ABS ABT-HC-2586-TS 25 cu.ft. Ultra Low Temperature Freezer
Transform your laboratory with these industry-leading ABS ABT-HC-2586-TS 25 cu.ft. Ultra Low Temperature Freezer. Protect your samples with steel-insulated inner doors for ultimate temperature retention down to -86°C. Experience highly efficient variable speed compressors for energy savings and enhanced system performance. Conduct advanced data logging through intuitive touchscreen control—track real-time temperature readings, export data, and capture trends with just a few taps. Dual voltage compatibility ensures installation flexibility, with each unit including both 115V and 230V power cords under a single part number. You can also rest secure knowing your samples are guarded by a full array of alarms—no more surprise temperature excursions. As a finishing touch, you’ll benefit from natural hydrocarbon refrigerants for sustainability, energy efficiency, and long-term cost savings. Together, these features are designed to push boundaries and harness the full potential of the modern ULT.
Ultra Low Freezer Features:
- Storage capacity (cu. ft)– 25 Cu. Ft. Capacity
- Door– One solid exterior door, right hinged, not reversible; Five insulated inner doors
- Shelves– Four adjustable, stainless steel standard, tested to 160 lbs. (optional configurations available)
- Box Capacity– bQty. 480 2″ boxes (30 UF442 racks)
- Mounting– Four heavy duty swivel casters with locks
- External probe access– b1/2″ diameter port; access from back of unit to interior left sid
- Insulation– Foamed-in-place EPA compliant high density urethane foam
- Exterior materials– Powder coated Steel
- Insulation– Cabinet is foamed-in-place with EPA compliant high density urethane foam
- Interior lighting– Non-applicable
- Access Control– Key lock on exterior door handle
- General warranty– Five (5) year parts and labor warranty
- Compressor warranty– Seven (7) years compressor warranty
- Product Weight (lbs.)– 730
- Shipping Weight (lbs.)– 845
- Exterior Width (in)– 49″
- Exterior Depth (in)- -36.3″
- Exterior Height (in)- 79.6″
- Rated Amperage– 10A (120V), 6A (240V)
- Power Plug/Power Cord– Two detachable cords supplied, min. 8′ length: 120V (NEMA 5-15 Plug) and 240V (NEMA 6-15 Plug)
- Facility Electrical Requirement– Dual Voltage 110-120V 15A (minimum) or 208-240V AC 15A (minimum)
- Agency Listing and Certification– UL/C-UL listed. Certified to UL 60335-2-89 Safety Standard
Ulta Low Refrigeration System:
- Vacuum Relief Port:– Includes heated vacuum relief port for pressure equalization reducing wait times between door openings
- Average heat rejection (BTU/h)– 1668 BTU/h
- Energy Consumption (kWh/Day/CUFT)– As low as 0.41 kWh/day/cu.ft.
- Adjustable Temperature Range– -86°C to -50°C
- Warm-up times– 180+ minutes -80°C to -50°C°
- Refrigerant– R290 / R170
- Condenser– Tube and Fin design, EC fan, easy clean removable filter
- Evaporator– Cold wall (Natural convection)
- Compressor– Two ea. variable speed hermetic reciprocating
Laboratory Freezer Temp Controller:
- Controller technology– Microprocessor with color touchscreen (11in) input and display, C° or F°
- Battery Backup– 12V high capacity battery for controller and touchscreen display: temperature monitoring, alarms, and event logging active
- External alarm connection– State switching remote alarm contacts
- Digital Communication– 4-20mA output for temperature monitoring
Alarms - Audible and Visual Alarms– customizable sounds and volumes; mute with visual persistence; ring-back functionality re-engages audible alarm after pre-set delay if alarm condition persists. Adjustable delays for door, temperature, power loss.
- Disclaimers– Indoor use only, +18C to +26C (+65F to +78F), <70% RH.
Specifications are subject to change. Backup battery maintains display, data logging, and alarms. Cooling capability is not maintained without external generator.
Optional Accessories– Removable storage racks, Precision fit rack system (in place of shelves), storage boxes, Wi-Fi data logger, additional shelves, additional chamber temperature (sample) probe.
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.





