Double Door Deep Freezers -40℃ IUDF-200D is a double door with dual compressors and chambers, which allows you to control the upper chamber and lower chamber autonomously. Our IUDF-200D is energy efficient, noiseless, and reliable which combines the maximum consistency and higher working performance with cost-effective operation and advanced features. The maximum capacity is up to 450L.  Microcomputer temperature control system to set the inner temperature at the range of -20°C to -40°C. The built-in protective seal door to maintain a constant temperature and is easy to clean. The low temp freezer is best for the storage of various medical and scientific materials, including blood plasma, reagent, and more.   

• Equipped with a broad range of capacities: 531 L
• Microprocessor-based temperature controller
• CE certified
• Temperature Range: -10 to -40°C
• Digital display with the high precision value
• Equipped with compressor, fan electromotor with EBM and unique refrigeration circulation and unipolar compressor oil-lubricated technology
• Multiple alarm and back-up battery
• Eco-friendly refrigerators:  R290
• Available with the door lock,  inventory boxes, insulation, shelves, ampoule, casters, compressor, fan motor
• Lower energy consumption and heat emission cost with the low noise level
• Covering with PCM and Aluminum plate with spraying and ABS drawers
• Lower energy consumption and heat emission cost with low noise level
• Standard USB for data transfer and storing information
• Build-in thermal insulating foamed door to prevent loss of refrigerating capacity in an effective way
• CFC-free polyurethane material to improve heat insulating performance to a large extent
• Compatible with the audible and visual alarm system
• Provide keyboard lock function to prevent any adjustment of operating parameters without access
• Equipped with the opaque door handle to prevent damage during transportation and save space