Gallenkamp Super Cold 40 Freezer

• Storage of biological samples such as DNA, RNA, proteins, and cell lines in research laboratories.
• Preservation of temperature-sensitive reagents and chemicals in biotech and pharmaceutical development.
• Holding of quality control samples requiring stable ultra-low temperature conditions.
• Use in clinical laboratories for long-term storage of patient samples and diagnostic kits.

Typical capacity

For this class of laboratory freezer, capacities commonly range from 30 to 50 litres, suitable for benchtop or under-bench placement.

Temperature range

Units of this type typically maintain temperatures down to -40°C, suitable for standard laboratory freezing requirements.

Power supply

Commonly operates on a standard single-phase 230V, 50Hz UK electrical supply, with a typical power consumption of 200-400W.

Footprint

Benchtop models like the Super Cold 40 typically have a compact footprint, often around 60cm (W) x 60cm (D) x 80cm (H), making them suitable for space-constrained labs.

Refrigeration system

Units in this category commonly utilise a hermetic compressor system with environmentally friendly refrigerants.

Security features

Many laboratory freezers, including this model, feature a lockable door to secure valuable or sensitive contents.

• What are the typical installation requirements for a laboratory freezer of this size?

  Installation typically requires a stable, level surface, adequate ventilation around the unit, and proximity to a standard 230V, 50Hz power outlet. Ensure sufficient clearance for door opening and heat dissipation.

• What kind of maintenance is usually required for a -40°C laboratory freezer?

• Can this type of freezer be used for long-term sample storage?

• What safety features are commonly found on these freezers?

• What should I consider when placing a used laboratory freezer?

Laboratory freezers hold strong reputations for reliable sample preservation across biotech and pharmaceutical settings. Buyers typically prioritise temperature stability, storage capacity, and energy efficiency when selecting used units. Key considerations include verifying maintenance history, checking door seals and compressor condition, and confirming accurate temperature control calibration. Industry sentiment values freezers offering consistent performance and minimal sample degradation. Established brands generally command preference due to proven durability. Used models often deliver good value when properly serviced, though buyers should assess age and usage patterns carefully before purchase.

General overview for this equipment type