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Thermo Scientific™ TSX Universal Series Ultra-Low Freezer – 24.1 cu. ft., Outer Door with Two Inner Doors, Manual Defrost

Thermo Scientific  |  SKU: 1254982
Sale price $39,308.67 Regular price $53,066.70
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Description

The Thermo Scientific™ TSX50086FARAKLB Ultra-Low Freezer delivers stable, high-performance storage for general-purpose laboratory applications requiring ultra-low temperatures from –40°C to –86°C. With a 24.1 cu. ft. capacity and two inner doors that limit ambient exposure, it enhances sample protection and temperature recovery. Manual defrost supports superior temperature uniformity, while sliding drawer racks provide organized storage for up to 500 boxes. Integrated illumination, digital monitoring of temperature, events, and diagnostics, and robust alarm systems support operational visibility. Security features include standard key lock, padlock loop, optional NFC card access, and password/PIN protection. Manufactured in the United States, it is engineered for long-term reliability in demanding research environments.

Key Features

  • ✔️ –40°C to –86°C ultra-low temperature performance
  • ✔️ 24.1 cu. ft. capacity with 500-box storage capability
  • ✔️ Two inner doors reduce temperature loss during access
  • ✔️ Manual defrost for superior temperature stability
  • ✔️ Sliding drawer racks with 2-inch box storage
  • ✔️ Integrated illumination kit for interior visibility
  • ✔️ Audible and visual high/low temperature alarms
  • ✔️ Wireless monitoring compatibility
  • ✔️ Digital tracking of temperature, events, and diagnostics
  • ✔️ Key lock, padlock loop, password/PIN options
  • ✔️ Optional NFC key card access for advanced security
  • ✔️ Durable design for general-purpose laboratory use

📊 Technical Specifications

Specification Details
Brand Thermo Scientific™ TSX Universal Series
Manufacturer Thermo Scientific
Manufacturer # TSX50086FARAKLB
Application Ultra-Low Freezer
Type General Purpose
Capacity 24.1 cu. ft.
Temperature Range –40° to –86°C
Defrost Type Manual Defrost
Door Type 1 Outer Door, 2 Inner Doors
Number of Shelves 4 Shelves
Dimensions 34 x 37.6 x 78 in
Country of Origin United States
UNSPSC Code 41103011

 

⚠️ Safety Notice

Position the freezer on a stable, level surface with proper ventilation. Minimize door openings to maintain ultra-low temperatures. Perform manual defrost as required to prevent ice buildup and support uniform performance. Test alarms and wireless monitoring regularly. Secure the door using the lock or optional access controls. Disconnect power before cleaning or servicing. Use only for approved laboratory materials in accordance with institutional safety protocols.

📚 Frequently Asked Questions (FAQs)

What temperature range does this freezer support?

It maintains –40°C to –86°C, suitable for ultra-low temperature storage.

How many inner doors are included?

It features two inner doors to reduce temperature loss during access.

What is the storage capacity?

It supports up to 500 boxes using sliding drawer racks.

Does it include monitoring features?

Yes. It tracks temperature, events, and diagnostics and supports wireless monitoring.

What security options are available?

Standard key lock, padlock loop, password/PIN settings, and optional NFC key card access.

Is the defrost system automatic?

No. It uses manual defrost for improved temperature stability.

What type of applications is this freezer suited for?

It is ideal for general-purpose laboratory ultra-low storage of samples, reagents, and research materials.

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