Thermo Scientific TSX50086FARAKLN Ultra-Low Freezer, TSX Universal Series General Purpose 24.1 cu.ft. with 1 Outer Door, 2 Inner Doors, and LN2 Emergency Backup

Thermo Scientific™ TSX Universal Series ultra-low temperature freezers are engineered for reliable, high-performance storage of critical laboratory materials, offering advanced temperature control, exceptional energy efficiency, and user-friendly monitoring features.

Model TSX50086FARAKLN is an advanced, high-security upright ultra-low temperature freezer engineered with a 24.1 cu.ft. footprint to satisfy high-density storage needs in demanding clinical, medical, and scientific research spaces. The intelligent triple-door configuration—consisting of 1 heavy-duty outer door and 2 insulated inner doors—drastically reduces thermal loss during routine sample retrieval, while the manual defrost system ensures a highly stable, uninterrupted sub-zero environment completely free from temperature spikes caused by automated cycles. The front-facing design includes premium construction details featuring advanced Vacuum Insulation Panels (VIP) paired with water-blown polyurethane foam insulation. This SNAP-compliant insulation combination ensures excellent temperature uniformity and stability throughout the entire cabinet, meeting the strict structural and safety standards required for sensitive healthcare and biological sample preservation.

Inside, the TSX50086FARAKLN offers optimal organizational convenience with 4 durable shelves, including 2 shelves pre-equipped with specialized sliding drawer racks tailored for 2-inch boxes. This setup accommodates a high-density capacity of up to 500 standard 2-inch laboratory sample boxes. Crucially, this unit features a factory-installed liquid nitrogen ($LN_2$) backup system designed to inject liquid nitrogen automatically into the cabinet in the event of a primary mechanical failure or power loss, ensuring continuous thermal protection for irreplaceable biological assets. Equipped with integrated onboard accessory 5V and POE (Power over Ethernet) outlets, a touch-screen LCD interface for tracking real-time metrics, and multi-layered access authentication, this ultra-low temperature freezer brings commercial-grade reliability and extreme emergency redundancy straight into the modern laboratory workstation.

Features:

• High-Density 500 Box Capacity
• High-performance ultra-low freezer optimized with a 24.1 cu.ft. storage interior to hold up to 500 standard 2-inch laboratory sample boxes efficiently.
• Integrated $LN_2$ Backup System
• Equipped with a factory-installed liquid nitrogen ($LN_2$) emergency injection system that triggers automatically to preserve samples during critical power failures or mechanical shutdowns.
• Sliding Drawer Rack Organization
• Features 2 shelves of sliding drawer racks designed with 2-inch boxes to enable effortless inventory management and fast sample retrieval.
• Eco-Friendly VIP Insulation
• Constructed with high-efficiency Vacuum Insulation Panels (VIP) and water-blown polyurethane foam that is completely SNAP-compliant for sustainable thermal retention.
• Touch-Screen LCD Display
• Features a front-mounted touch-screen user interface for simplified navigation, configuration adjustments, and real-time tracking of temperature, system events, and diagnostics.
• Advanced Triple-Door Insulation
• Features 1 robust outer door and 2 insulated inner doors to prevent unnecessary cold air escape and maintain critical thermal barriers during openings.
• Onboard Smart Power Access
• Features integrated onboard accessory 5V and POE (Power over Ethernet) outlets to streamline the addition of external sensors, recorders, or communication hardware.
• Manual Defrost Performance
• Engineered with manual defrost functionality to eliminate automated heat cycles, providing an incredibly stable and safe ultra-low storage environment.
• Multi-Layered Access Security
• Features a standard key lock, dedicated padlock loop, software settings security, dual-mode authorization (Full Password or PIN options), and optional NFC key card access.
• Comprehensive Audio/Visual Alarms
• Equipped with audible and visual high and low temperature alarms alongside wireless connectivity to alert facility personnel instantly of any environmental shifts.

Specifications:

• Model: TSX50086FARAKLN
• Capacity: 24.1 cu.ft. (approx. 24.09 cu.ft. net capacity)
• Defrost Type: Manual Defrost
• Door Type: 1 Outer Door & 2 Inner Doors (3 Doors Total)
• Number of Shelves: 4 Shelves (Includes 2 Shelves of Sliding Drawer Racks)
• Temperature Range: -40°C to -86°C
• Emergency Redundancy: Factory Installed $LN_2$ (Liquid Nitrogen) Backup System
• Intended Use: General Purpose Laboratory Storage
• Application: Ultra-Low Upright Freezer
• Insulation Tech: Vacuum Insulation Panels (VIP) & Water-Blown Polyurethane Foam (SNAP-Compliant)
• User Interface: Touch-Screen LCD Panel
• Data Tracking: Temperature, System Events, and Diagnostics
• Onboard Outlets: Onboard 5V and POE Outlets
• Warranty: Varies by country (contact manufacturer for specific details)
• UNSPSC Code: 41103011
• Product Weight: 715 lbs (324.3 kg) (Note: Added base weight for LN2 system lines)
• Shipping Weight: 820 lbs (371.9 kg)

Dimensions:

• Width: 34" (86.4 cm)
• Depth: 37-3/5" (95.5 cm)
• Height: 78" (198.1 cm)

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