Safety cooling device 6946b in Accessories

LN2 safety cooling system for battery-powered operation. In case of breakdown of the unit's cooling system (power outage / unit failure), the safety cooling system is supplied with power by a battery (provided with the system) for around 60 hours. A non-regulated rise in temperature in the cabinet will be prevented.

• Constant temperature in the cabinet by controlled injection of LN2(freely selectable value from 0 to -70 °C).
• At a setting of -60 °C for the safety cooling, consumption of LN2 is about 1.2 kgs per hour.
• The use of LN2 refrigerant vessels requires an insulated supply line. The refrigerant vessels are not in the GFL scope of supply.
• The safety cooling system can be installed in upright freezers with a storage volume of at least 300 l.