TSX™ core series is engineered for reliability and designed for everyday use. When choosing a ULT freezer, protecting your valuable samples is the top priority.  The Thermo Scientific™ TSX™ core series ULT freezers are designed with this in mind, offering reliable sample protection even in the busiest laboratory environments.

• 5” easy-to-use touch button user interface

• 4 capacities: 400, 500, 600, 700 box (19.4 - 33.5 cu.ft.)
• Universal voltage compatible
• Powered by V-drive cooling technology that adapts to user interaction
• Whisper-quiet operation

  Remote connection outputs: RS485, 4 - 20 mA output, remote warning dry contacts

Preserving the integrity of critical samples and ensuring long-term research success begins with investing in dependable cold storage. The TSX core ULT freezers are engineered to deliver seamless reliability day after day. Each unit undergoes rigorous field and laboratory testing and is shipped with factory documentation and a calibration certificate to provide transparency and confidence in its durability and performance. Backed by a leading 7-year warranty, the TSX core is built to support your laboratory long term.

Your samples are the result of years of research, breakthroughs, and discoveries -protecting them is the highest priority. The TSX core ULT freezer is powered by V-drive cooling technology, designed to handle the fast-paced demands of busy laboratories. By dynamically adjusting to user interactions, including frequent door openings, V-drive ensures rapid temperature recovery, maintaining stable, optimal conditions for your samples, giving you peace of mind that they are safely stored.

Designed for ease of use, the TSX core ULT freezer integrates seamlessly into diverse laboratory environments. Its 5” user interface provides quick access to settings and notifications, while universal voltage compatibility supports installations worldwide. Operating at a whisper-quiet <44 dB, it supports a disruption-free workspace. With built-in USB and communication ports for compliance and monitoring, plus customizable configurations, the TSX core adapts to meet your specific laboratory needs.

cULus, CE, ENERGY STAR, ACT.

Seven years warranty. Accessories must be ordered separately. Field installed options and accessories must be installed by a qualified professional. Options include five inner doors, racks, LN₂ and CO₂ back-up systems, and IQ/OQ documents.

Must be removed from pallet upon delivery. Fits through standard 34.5" doorways.