Thermo Scientific TSX70086FALB Ultra-Low Freezer, 33.5 cu. ft. with 1 Outer Door and 2 Insulated Inner Doors, Integrated Illumination Kit

Thermo Scientific™ TSX Universal Series ultra-low temperature (ULT) upright freezers are engineered to deliver high-performance sample protection, ultimate thermal uniformity, and advanced digital connectivity for intensive clinical, medical, and scientific research application workflows.

Model TSX70086FALB features an expanded, high-capacity 33.5 cu. ft. interior workspace specifically optimized to satisfy high-density storage criteria while operating within a precise sub-zero thermal range between -40°C and -86°C. Built with Vacuum Insulation Panels (VIP) paired with water-blown polyurethane foam insulation (SNAP-compliant), this structure delivers exceptional cabinet wall thermal resistance while expanding the usable internal storage layout. This specific model is outfitted with a premium factory-installed illumination kit, casting high-contrast light inside the freezer to facilitate ultra-fast sample identification. The intelligent triple-door setup—comprising 1 rugged outer door and 2 independent insulated inner doors—works alongside a manual defrost system to drastically mitigate cold air dumping during access, shielding volatile compounds from the critical cyclical heat spikes common in automated units.

The interior layout accommodates an elite high-density payload of up to 700 standard 2-inch laboratory sample boxes across 4 adjustable shelves made of painted cold-rolled steel. For external operation and tracking, the front panel features an intuitive, vibrant touchscreen LCD interface that displays real-time temperature tracking, event logs, and diagnostic parameters. Security protocols are fully managed via multi-layered authorization barriers, standard key locks, a physical padlock loop, and optional NFC key card integration. Equipped with Thermo Scientific™ Instrument Connect compatibility for seamless wireless monitoring, alongside four all-direction lockable casters for smooth mobility, this advanced upright freezer provides commercial-grade sample isolation directly to your facility workstation.

Features:

• Massive 700 Box Density Capacity High-performance upright layout offering an optimized 33.5 cu. ft. interior framework engineered to hold up to 700 standard 2-inch laboratory sample boxes efficiently.
• Integrated Interior Illumination Kit Equipped with an advanced internal illumination system that eliminates shadows and dark zones inside the cabinet, streamlining dark-room or night-shift inventory tracking.
• Vacuum Insulation Panels (VIP) Utilizes advanced VIP engineering combined with eco-safe, water-blown polyurethane foam to maximize interior space while maintaining an ultra-tight thermal envelope.
• Advanced Triple-Door Isolation Barrier Features 1 primary solid outer swing door and 2 insulated inner doors, enabling clinical personnel to access specific shelf rows without exposing the remaining inventory to ambient room heat.
• Touchscreen LCD Interface Includes a front-mounted digital touchscreen display for high-visibility real-time monitoring of internal temperatures, system metrics, and technical alarms.
• Instrument Connect Wireless Compatibility Fully compatible with Thermo Scientific™ Instrument Connect services, allowing research groups to track freezer status remotely via mobile or desktop networks.
• Comprehensive Access & Settings Security Maintains strict asset control through standard key locks, an integrated padlock loop, parameter setpoint security, and optional NFC key card authentication slots.
• All-Direction Lockable Casters Outfitted with 4 heavy-duty, multi-directional caster wheels that allow smooth shifting across facility rooms, complete with positive foot brakes to anchor the unit.

Specifications:

• Model: TSX70086FALB
• Capacity: 33.5 cu. ft. (Holds approx. 700 standard 2-inch storage boxes)
• Defrost Type: Manual Defrost
• Door Configuration: 1 Solid Outer Door & 2 Insulated Inner Doors (3 Doors Total)
• Number of Shelves: 4 Shelves
• Shelf Material: Painted Cold-Rolled Steel
• Temperature Range: -40°C to -86°C
• Insulation Core: Vacuum Insulation Panels (VIP) + Water-Blown Polyurethane Foam (SNAP-Compliant)
• Display Interface: Touchscreen LCD Display
• Visibility Upgrade: Onboard Illumination Kit Included
• Connectivity Profile: Thermo Scientific™ Instrument Connect Compatible (Wireless Ready)
• Security Modes: Standard Key Lock, Padlock Loop, Setpoint Protection (Optional NFC Access)
• Intended Use: General Purpose / High-Capacity Biological Asset Protection
• Application: Ultra-Low Upright Laboratory Freezer
• Mobility Hardware: 4 All-Direction Casters with Integrated Locks
• UNSPSC Code: 41103011
• Warranty: Varies by country (contact manufacturer for specific details)
• Product Weight: ~825 lbs (374.2 kg)
• Shipping Weight: ~930 lbs (421.8 kg)

Dimensions

• Width: 37-3/5" (95.5 cm)
• Depth: 45-1/2" (115.6 cm)
• Height: 78" (198.1 cm)

Standard delivery typically takes 5-7 business days, while expedited shipping takes 2-3 business days