compressor REFRIGERATION -86°C Upright Freezer compressor FrostLess compressor Next INCUBATION generation “Twin Guard” DualINCUBATION Cooling system with reduced compressor consumption. compressor 58345 58345 HYBRID compressor HYBRID HYBRID FrostLess power The next generation Twin Guard Eco Ultra Low Temperature freezers INCUBATION use natural refrigerants and inverter controlled compressors, reducing FrostLess energy usage up to 50%*, with enhanced accessIntegrated control via an electronic shelves lock with facial recognition (optional) and NFC protection (optional). to provide the highest level of protecting for your valuable samples. Integrated shelves Ultimate Sample Protection The Dual Cooling System offers high levels of protection through the use of two independent refrigeration systems. If one system unexpectedly fails the other can maintain the freezer in the -75°C range. Naturally ocurring hydrocarbon (HC) refrigerants have minimal effect on the environment. Combined with inverter technology, these refrigerants also provide more efficiency without compromising cooling performance, ambient tolerance, and recovery speeds following door openings. Security control and Monitoring Integrated Integrated shelves An eye level, door mounted, 10.1 inches high resolution LCD touchscreen allows full user control. A USB port makes transferring logged data to a PC convenient. All performance attributes are displayed and an internal temperature log can be expressed in graphic form over time. Valuable Sample Storage Natural Refrigerants Electronic Door Lock Securely store valuable and irreplaceable samples with the upmost confidence that they won’t be lost in the case of compressor failure. Natural refrigerants, compressors and integrated electronics combined to lower operating costs resulting in less energy consumption and less heat output. Freezer operation is managed by effectively balancing temperature performance and energy management. Know who entered the freezer and when. Track how long the door was open. 4 Ways to Lock • Pin code • Unique individual key • Facial recognition (optional) • Proximity Card (optional) * compared to previous model MDF-DU502VX-PE

Dual Cooling System The Dual Cooling System offers ultimate sample protection. The two independent refrigeration systems provide a reliable and exceptionally stable -86°C ultra low temperature environment. If one system unexpectedly fails, the other can maintain the freezer in the -75°C range until service can be arranged. Filterless Design The filterless construction of the freezers reduces routine maintenance time by eliminating the need for regular cleaning of filters. Innovative Cabinet Design The enhanced cabinet design with chamfered edges reduces footprint for use in multi freezer laboratories....