Eppendorf CryoCube F570n F571300031

The Eppendorf CryoCube F570n F571300031 is an ultra-low temperature (ULT) freezer designed for reliable storage of samples at -80 °C in research and laboratory settings.

Key Features:

• Model: CryoCube F570n
• Part Number: F571300031
• Capacity: 570 L (20.1 ft³)
• Number of internal doors: 5
• Number of compartments: 5
• Max racks per freezer: 25
• Sample capacity: Up to 40,000 vessels (1.5 mL each)
• Box capacity per freezer (53 mm tall boxes): 400
• Dimensions (W × D × H): 110.3 × 89.8 × 195 cm (43.4 × 35.4 × 76.8 in)
• Interior dimensions (W × D × H): 76.5 × 57.5 × 126.5 cm (30.1 × 22.6 × 49.8 in)
• Weight without accessories: 281 kg (619 lbs)
• Shipping weight: 328 kg (723 lbs)
• Pull-down time to -80 °C (230 V / 115 V): 3 h 50 min / 3 h 35 min
• Recovery time to -80 °C (230 V / 115 V): 29 min / 28 min
• Noise level: 58.0 dB
• Heat output (230 V): 346 W (1,180 BTU/h)
• Power consumption (230 V): 8.3 KWh/day (0.41 KWh/ft³); (115 V): 8.8 KWh/day (0.44 KWh/ft³)
• Interior material: Stainless steel
• Insulation: Polyurethane foam
• Cooling liquid: Hydrocarbons R290 / R170
• Password protection of setpoints: Yes
• Extras: Automatic vent port on door

Advantages:

• Large 570 L capacity supports storage of up to 40,000 standard 1.5 mL sample vessels, enabling extensive sample management.
• Five insulated compartments with individual doors improve thermal stability and reduce temperature fluctuations upon access.
• Fast pull-down time of approximately 3 hours 50 minutes ensures rapid achievement of -80 °C setpoint from ambient, minimizing sample risk.
• Quick recovery time (~29 minutes) after door access helps maintain consistent ultra-low temperatures to protect samples.
• Stainless steel interior allows easy cleaning and durable operation in demanding lab environments.
• Polyurethane foam insulation ensures effective thermal retention, optimizing energy efficiency.
• Use of environmentally friendly hydrocarbons (R290 / R170) for cooling meets regulatory and sustainability goals.
• Password protection on setpoint parameters enhances secure operation and prevents unauthorized changes.
• Automatic vent port enables rapid pressure equilibration upon door opening, facilitating fast sample access.