Liebherr SUFsg 5001 MediLine 500L Scientific Ultra-Low-Temperature Freezer
Scientific Ultra-Low-Temperature Freezer
This ultra-low-temperature freezer delivers exceptional energy efficiency and superior refrigeration performance, making it ideal for storing even the most sensitive scientific samples. Operating within a precise temperature range of –40 °C to –86 °C, it guarantees the utmost protection and stability for your valuable materials. Built to be both robust and user-friendly, this freezer supports demanding laboratory environments with ease.
Exterior Dimensions (H x W x D): 77 7/16" x 36 1/4" x 42 5/8"
Adjustable Temperature Range: -40 °C to -86 °C
Energy Consumption: 8.140 kWh / 24h
Maximum Number of Trays: 352
Cooling Down Time: 360 minutes
Warm-up Time: 230 minutes
Engineered for reliability and efficiency, it ensures your samples remain safely preserved while minimizing energy use.
Energy Star
Liebherr refrigerators help to produce less energy waste and greenhouse gas emissions with the aim of having the least damaging effect on the environment and offering solutions that help consumers conserve energy.
Monitoring system
The three-stage monitoring system consisting of integrated alarm notifications for temperature, door or mains electrical faults, upgradable features such as CO2 emergency cooling and online monitoring, ensure the very best protection for your stored items. In the event of a power failure, integrated 12-volt batteries immediately supply the electronics with power. Notifications are provided in critical situations.
Cover for power switch incl. key lock
Protection against unintended disconnection or manipulation of the power switch.
Foamed inner doors
The foamed inner doors provide the best possible insulation and temperature stability, ensuring efficient cooling and low power consumption.
Stainless steel workmanship
The interior, shelves and inner doors are made of rust-proof stainless steel and are therefore easy to clean. This enables optimum hygiene.
Set of cryoboxes
The set contains 36 durable and temperature-resistant cryoboxes made from water-repellent cardboard, with fixed 9x9 grid, for safe storage and transport of valuable samples.
Mechanical lock
The mechanical key lock protects the stored products from unauthorized access. The door is opened with an ergonomic and unbreakable aluminum lever handle.
Easy Maintenance
The combination of sophisticated concepts and high-quality, durable materials ensures that our refrigerators and freezers are virtually maintenance-free and very easy to operate.
Easy to Clean
Liebherr professional appliances are equipped with molded inner liners, with rounded corners and no hidden dirt-traps, making the appliances easier to clean. All appliances are designed and certified according NSF and ETL Sanitation standards.
Electronic Control
The easy to use electronic control system is equipped with default temperature range and humidity control programs, and controls the energy-saving defrost function as required. The integrated min/max logger records and stores the interior temperature for HACCP-compliant documentation at regular intervals. In cases of temperature deviations, the electronic control system triggers a visual and audible door alarm, thus protecting your products. The sturdy membrane keyboard is dirt resistant and easy to clean.
| General Product Information | |
|---|---|
| Model type | Scientific Ultra-Low-Temperature Freezer |
| Classification | MediLine |
| GTIN | 9005382236758 |
| Performance and Consumption | |
| Energy consumption per year | 2,972 kWh/a |
| Energy consumption in 24h | 8.140 kWh / 24h |
| Refrigerant | R 290 |
| Voltage | 120V~ |
| Ambient temperature | 61°F to 90°F |
| Frequency | 60 Hz |
| Control and Functions | |
| min./max. temperature recording | No |
| Data logger | integrated, USB interface |
| Control unit | Buttons |
| Adjustable temperature range | -40 °F to -123 °F |
| Malfunction: Warning signal | optical and acoustical |
| potential-free contact | ✔ |
| Power failure alarm | immediately upon power failure for 72h |
| Maximum fluctuation | 7.2 °C |
| Freezer Compartment | |
| Cooling down time | 360 min |
| Warm-up time | 230 min |
| Design and Materials | |
| Side wall material | steel |
| Cabinet Material | White |
| Cabinet Material | Steel |
| Material of interior containers | stainless steel |
| Handle | Aluminium slimline door handle with integrated opening mechanism |
| Construction and Installation | |
| Self-closing door | — |
| Door hinges | Right |
| Door hinge replacement | Not possible |
| Door seal | Replaceable |
| Height-adjustable feet | — mm |
| Castors | ✔ |
| Type of castors | Castors with arrestor at the front, fixed castors at the rear |
| Lock | mechanical |
| Max. height of the installation site | 6,500 ft above sea level |
| Connector cable (length) | 2,800 mm |
| Specifications | |
| Total gross volume | 17.3 cubic feet |
| Total net volume | 16.8 cubic feet |
| Exterior Dimensions: height/width/depth | 77 7/16 | 36 1/4 | 42 5/8 inch |
| Weight (with packaging) | 674.6 pounds |
| Weight (without packaging) | 634.9 pounds |
| Load-bearing capacity of shelf areas, freezer compartment | 110.2 pounds |
| Measurements: net depth of storage shelves in inches | 23 1/4 inch |
