ULT Freezer
Memmert
Facts & Figures
–50 to –86 °C
Temperature range
Dual cascade system
Cooling technology
7" touchscreen
Operation
Memmert ULT Freezer
One of the new products of Memmert GmbH is the ULT Freezer, ‘Maximum protection for samples that matter’.
With ULT freezers, it is crucial that your samples are reliably protected over extended periods. With this in mind, Memmert has developed its own ULT freezer. This ULT freezer is characterised by a combination of constant and precise temperature control with integrated safety features, as well as an energy-efficient design.
The ULT freezer features several compartments, each of which is accessible separately to keep the temperature as stable as possible. As the shelves are height-adjustable, the layout is flexible and can be adapted to accommodate various sample sizes.
The ULT freezer is available with a capacity ranging from 244 to 966 litres. Setting accuracy temperature 0.1 °C. The ULT uses R455A refrigerant (GWP 148).
Some features: visual/audible alarms, battery-backed system and remote monitoring. Optional: CO2 or LN2 emergency system.
| Model | Volume | Dim. (mm) (WxHxD) | Max. no. of 2"/50 mm boxes |
|---|---|---|---|
| ULT240 | 244 l | 450 x 1111 x 489 | 162 |
| ULT360 | 360 l | 450 x 1276 x 627 | 264 |
| ULT500 | 506 l | 600 x 1345 x 627 | 384 |
| ULT750 | 750 l | 890 x 1345 x 627 | 576 |
| ULT1000 | 966 l | 1035 x 1276 x 732 | 770 |
Also available in an ‘eco’ version. This features inverter technology and uses the natural refrigerant R290 (GWP 3.0).
Areas of applications
Long term storage of biological materials:
- DNA / RNA
- Proteins and Enzymes
- Serum
- Blood
- Vaccines
- Tissue samples

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