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Reliable sample storage in a variety of formats.
Use the below table to explore the differences between our TSX and TDE Series ULT platforms to help determine the best ULT solution for your lab.
Explore all models
ULT product lines
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TSX Series ULT freezers | TDE Series ULT freezers | |||
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Description |
Innovation meets sustainability The TSX Universal Series represents our most innovative and environmentally sustainable ULT freezer yet. Offering exceptional reliability, enhanced features and leading the market in performance, thanks to our innovative universal V-Drive cooling technology, they are engineered to empower your lab and to protect what matters most— your samples. Experience the future of cold today. |
For everyday use TSX Core ULTs deliver dependable performance for everyday use. Combining reliable temperature control, robust durability, and user-centric features, TSX Core is designed to protect your critical samples while supporting workflow efficiency. Offering a cost-effective solution without compromising on quality, these freezers help researchers focus on discoveries with confidence. Available in North America, Latin America, Europe, the Middle East and Africa, only. |
The workhorse of the busy lab, these upright models set the standard for performance and reliable, high-capacity sample storage in heavy use situations, whether you require -80 or -40 capabilities. |
TDE Series –80°C chest ULT freezers, powered by the H-Drive system, enable the same excellent experience as our upright ULT freezers, with an additional benefit of enhanced performance. Rapid door open recovery and tight peak variation make them perfect for frequent and long-term storage needs. |
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| Product names | |||||
Temperature capability |
-40°C to -80°C |
-50°C to -86°C
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-50°C to -80°C |
-10°C to -40°C |
-50°C to -80°C |
Storage capacity 2” boxes |
400-700 |
400-700
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300-600 |
300-600 |
63-396 |
Storage capacity volume |
19.4 (549) –
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19.3 (547) -
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14.9 (422) – |
14.9 (422) – |
3 (85) – |
Compliance |
GP/ Medical device |
GP (General Purpose) |
GP/ Medical device Class II 510(K) Exempt |
GP/ Medical device Class II 510(K) Exempt |
GP/ Medical device |
Sound |
Extremely quiet |
Extremely quiet |
Quiet |
Quiet |
Quiet |
Voltage capability |
100-230V 50/60Hz |
100-230V 50/60Hz
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115V/60Hz 208-230V/60Hz 230V/50Hz |
115V/60Hz 208-230V/60Hz 230V/50Hz |
115V/60Hz 208-230V/60Hz 230V/50Hz |
ENERGY STAR rated°C |
Yes
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Yes
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Select 600 2" Box Models |
Select 600 2" Box Models |
N/A |
Energy consumption |
As low as 5.7 |
As low as 7.03
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As low as 10.5 kWh/day |
As low as |
As low as 4.4 |
System refrigerants |
Natural HC, environmentally friendly |
Natural HC, environmentally friendly
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Natural HC, environmentally friendly |
Natural HC, environmentally friendly |
Natural HC, environmentally friendly |
User interface |
Full 7" Capacitive Touch Screen |
5" user interface |
HIC Touch Button |
HIC Touch Button |
HIC Touch Button |
Remote monitoring options |
Connect Edge DeviceLink Smart-Vue Pro InSight |
Connect Edge DeviceLink Smart-Vue Pro InSight |
DeviceLink Connect Smart-Vue Pro InSight |
DeviceLink Connect Smart-Vue Pro InSight |
DeviceLink Connect Smart-Vue Pro InSight |
Available options |
LN₂ backup system CO₂ backup system Stainless steel freezer interior Free standing chart Revco five inner door configuration Shelf kit: Includes one shelf and shelf support clips Power cords |
LN₂ backup system CO₂ backup system Stainless steel freezer interior Free standing chart Revco five inner door configuration Shelf kit: Includes one shelf and shelf support clips Power cords |
CO2/LN2 Backup Chart Recorder |
CO2/LN2 Backup Chart Recorder
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CO2/LN2 Backup |
