MDF-DU502VH-PE - ULTRA-LOW TEMPERATURE REFRIGERATOR FOR OPTIMAL SAMPLE STORAGE
The MDF-DU502VH VIP ECO ultra-low temperature refrigerator up to -86 °C offers maximum sample storage capacity with optimal space utilization, as well as natural refrigerants that minimize energy consumption, reduce environmental impact, and save you money.
Efficient Cooling
Naturally occurring hydrocarbon refrigerants (HC refrigerants) provide more efficient cooling due to their high latent heat of vaporization. This results in improved performance, lower power consumption, and reduced energy costs.
Inverter Technology
The VIP ECO ULT refrigerator MDF-DU502VH features inverter compressors that maximize cooling performance under various conditions and reduce the refrigerator’s energy consumption.
Smart Interface
The EZ handle makes accessing stored samples even easier. A colored LCD touchscreen allows for full user control, even with gloved hands, while a USB port enables easy and seamless transfer of logged data to a PC.
Environmentally Friendly
Ideal for laboratories aiming to reduce their CO2 footprint and environmental impact to meet sustainability guidelines.
Consistent Sample Storage
While the inverter compressors provide optimal stability, the quality of the construction ensures reliability. Ideal for samples sensitive to temperature fluctuations.
Easy Data Monitoring
Key information such as device temperature, door opening times, and alarm history is logged for monitoring by GLP applications.
Inverter Compressors
While conventional freezers use single-speed compressors that cycle on and off, the VIP ECO ULT refrigerator MDF-DU502VH features inverter compressors that can run at different speeds to maximize cooling performance under various conditions. In combination with hydrocarbon refrigerants, these compressors ensure highly efficient energy use and reduced heat output.
Efficient and Flexible Sample Storage
The combination of VIP PLUS vacuum insulation and improved cabinet design with an insulated outer door ensures optimal temperature consistency while maximizing storage capacity through reduced wall thickness. Multiple shelf configurations allow for a variety of storage options. Organize your samples using your existing storage racks.
| External dimensions (W x D x H) | 790 x 882 x 1993 mm |
|---|---|
| Internal dimensions (W x D x H) | 630 x 600 x 1400 mm |
| Volume | 528 liters |
| Net weight (approx.) | 246 kg |
| Capacity (aluminum racks 2” boxes) | 384 (2″-boxes) |
| Capacity (stainless steel racks 2” boxes) | 384 (2″-boxes) |
| Cooling performance | -86 °C |
| Temperature setting range | -50 to -90 °C |
| Temperature control range | -50 to -86 °C |
| Controller | Microprocessor, non-volatile memory |
| Display | LCD-Touchscreen |
| Temperature sensor | Pt-1000 |
| Cooling system | Cascade |
| High pressure compressor | 2 x 750 W |
| Refrigerant | HC |
| Insulation material | PUF/VIP PLUS |
| Insulation thickness | 80 mm |
| Exterior | Painted steel |
| Interior | Painted steel |
| Exterior door | 1 |
| Exterior door lock | J |
| Interior door | 2 (isolated) |
| Shelves | 3 |
| Max. Load per shelf | 50 kg |
| Max. Total load | 415 kg |
| Vacuum release port | J |
| Access port | 2 |
| Access port position | rear x 1, bottom x 2 |
| Access port diameter | 17 |
| Casters | 4 (2 adjustable feet) |
| Power failure | O-A-F |
| Temperature too high | O-A-F |
| Temperature too low | O-A-F |
| Filter | O-A |
| Door open | O-A |
| Power supply | 230 V |
| Frequency | 50 Hz |
| Volume | < 52 dB [A] |
| Number of LVL SBS racks per freezer | ||||||||||||
| PHCBi Model | SX300 | MX500 | LX1000 | MI500 | LI1000 | XLX500 | XLX2000 | XLX4000 | XXLX2000 | XXLX4000 | XXLX6000 | XXLX8000 |
| MDF-DU502VH-PE | 1152 | 864 | 576 | 768 | 480 | 1152 | 576 | 288 | 864 | 672 | 480 | 480 |
Learn more about LVL SAFE® products
LVL`D UP – What’s New, What’s Different?
A completely redesigned automation-friendly rack and tube take our long-term storage tubes to the next level. Join us and upgrade your sample storage. In addition to more than 13 different cap colors and countless possibilities for customizing tube and rack coding, we adapt your sample storage system to your needs and preferences.
The LVL Tube Laser Marker TLM 864:
Although the automation-friendly Data-Matrix code on the bottom of storage tubes has been standard for many years—and has greatly simplified sample handling—many users want to mark the tubes with their specific information. At the same time, they want to move away from time-consuming and unreliable labeling methods.
For this need, LVL has developed a fully automatic tube laser marker. The TLM 864 can automatically laser-mark SAFE® tubes in SBS 96, SBS 48, and SBS 24 formats from two sides and link the information in a database with the 2D code previously lasered during production. Up to 500 tubes per hour can be coded from nine SBS/ANSI positions.
Latest News from SLAS 2023 in Boston! – Our Product Manager Waldemar Janzen explains the functions of the TLM864.
