Laboratory freezers over 600 L

Laboratory freezers -25°C Laboratory freezers over 600 L

Laboratory refrigerators
Laboratory freezers -25°C
Refrigerator-Freezer Combinations
Laboratory chest freezers -40° to -60°C
Laboratory freezers up to -30°C, -35°C, -40°C, -50°C
Accessories: Data Loggers/Alarm Forwarding

Laboratory freezers over 600 l offer large-volume storage capacity for long-term preservation of temperature-sensitive samples, reagents and biological materials in research laboratories, clinics, pharmaceutical companies and biotechnology facilities. With temperature ranges down to -25°C, they are suitable for applications requiring reliable deep-freezing of larger sample quantities. The units feature forced-air cooling technology, variable interior fittings and safety functions such as remote alarm connection and product protection programs.

Laboratory freezers -25°C / Laboratory freezers over 600 L

Laboratory freezers over 600 l for large-volume deep-freeze storage

Laboratory freezers over 600 l are designed for facilities that need to store large quantities of samples, reagents or biological materials at constant deep-freeze temperatures. With usable volumes between 610 and 930 litres, these units meet the requirements of research laboratories, pharmaceutical production facilities, biobanks and diagnostic laboratories. The temperature range from -5°C to -25°C enables safe storage of temperature-sensitive substances over extended periods.

Forced-air cooling technology and temperature control

The offered forced-air freezers operate with forced air circulation that ensures uniform temperature distribution throughout the interior. This technology minimizes temperature fluctuations and protects sensitive samples from local warm zones. Units with min-max memory automatically document the extreme values reached and thus support monitoring of critical storage conditions. The temperature range down to -25°C at 35°C ambient temperature ensures that the set temperature is maintained even under elevated ambient conditions.

Volume classes and interior fittings

The category includes models with usable volumes from 610 litres to 930 litres, suitable for different storage concepts. Units with variable interior fittings allow flexible adaptation of wire shelves and shelf levels to changing sample containers and storage vessels. Some models are supplied with wire shelves and floor grid, others without interior fittings for maximum design freedom. The interiors are manufactured from stainless steel, which facilitates cleaning and disinfection and meets hygiene requirements in laboratory operations.

Designs and cabinet versions

Laboratory freezers over 600 l are available in various cabinet versions: with white outer cabinet or completely in stainless steel. The stainless steel variants offer increased resistance to cleaning agents and mechanical stress. All units are equipped with castors that enable flexibility in positioning and cleaning. The design as floor-standing units allows integration into existing laboratory infrastructures without structural modifications.

Safety and monitoring functions

To safeguard valuable sample stocks, the units feature remote alarm connection that enables integration into central monitoring systems. The product protection program responds to temperature deviations and protects contents from damage due to technical faults or power failure. These functions are particularly relevant for GMP-compliant environments and validation-required processes where complete documentation and alarming are required. The combination of min-max memory and remote alarm supports compliance with internal quality requirements.

Areas of application in laboratory and research

Laboratory freezers over 600 l are used in research institutions, university laboratories, pharmaceutical development departments and clinical biobanks. They are suitable for long-term storage of cell cultures, tissue samples, sera, vaccines and temperature-sensitive chemicals. In diagnostics, they enable stockpiling of reagents and control materials. In biotechnology, they serve for storage of enzymes, antibodies and recombinant proteins at defined deep-freeze temperatures.

Selection criteria for large-volume laboratory freezers

When selecting a laboratory freezer over 600 l, usable volume, temperature range and interior fittings are central criteria. The required volume depends on the sample quantity and planned storage duration. The choice between white cabinet and stainless steel version depends on hygiene regulations and cleaning intervals. The availability of wire shelves, the number of levels and the possibility of retrofitting accessories influence flexibility in ongoing operation. Remote alarm connection and min-max memory are indispensable for validated processes and GMP environments.

Frequently asked questions about laboratory freezers over 600 l

The following answers provide guidance for selecting and operating large-volume laboratory freezers.

For which applications are laboratory freezers over 600 l suitable?

These units are designed for long-term storage of large sample quantities in research laboratories, biobanks, pharmaceutical facilities and diagnostic laboratories. They offer sufficient capacity for cell cultures, tissue samples, sera, reagents and temperature-sensitive chemicals at temperatures down to -25°C.

What temperature range is covered by these units?

The offered laboratory freezers over 600 l operate in the temperature range from -5°C to -25°C at ambient temperatures up to 35°C. This range is suitable for many standard applications in sample and reagent storage that do not require ultra-low temperature freezing.

What distinguishes the different volume classes within this category?

The category includes models with usable volumes from 610 litres to 930 litres. Smaller models offer more compact footprints, while larger variants provide maximum storage capacity for extensive sample stocks. The choice depends on sample quantity and spatial conditions.

What advantages does forced-air cooling technology offer?

Forced-air cooling technology ensures uniform temperature distribution throughout the interior and minimizes local temperature fluctuations. This protects sensitive samples from warm zones and guarantees reproducible storage conditions, which is particularly important in validated environments.

Are the units equipped with monitoring functions?

Yes, the laboratory freezers feature min-max memory for documentation of temperature extremes, product protection programs and remote alarm connection. These functions enable integration into central monitoring systems and support compliance with GMP requirements and internal quality specifications.

What interior fittings are available?

The units are offered with variable interior fittings, including wire shelves and floor grids. Some models are equipped with four wire shelves and one floor grid, others without interior fittings for maximum flexibility. The stainless steel interiors facilitate cleaning and disinfection.

How is consultation provided for selecting the appropriate model?

The selection is based on usable volume, temperature requirements, interior fittings and safety functions. Expert consultation considers the specific requirements of the laboratory, the type of samples to be stored and integration into existing monitoring systems to identify the optimal unit.