61
SPECIFICATIONS
Product name
Ultra-Low Temperature Freezer
MDF-DU302VX
External dimensions W670 mm x D882 mm x H1840 mm
Internal dimensions W490 mm x D600 mm x H1230 mm
Effective capacity 360 L
Exterior Painted steel
Interior Painted steel
Outer door Painted steel
Inner door 2 doors
Shelf
Stainless steel, 3 shelves (adjustable)
Inner dimension; W475 mm x D531 mm
Load; 50 kg/shelf
Access port Inner diameter: 17 mm, 3 locations (back x 1, bottom x 2)
Insulation Rigid polyurethane foamed-in place + Vacuum insulation panel
Compressor
A compressor; Output; 450 W
B compressor; Output; 450 W
Evaporator (Both A and B) Tube on sheet type
Condenser (Both A and B) Finless tube type
Refrigerant (Both A and B) HFC mixed refrigerant
Temperature controller Microcomputer control system
Temperature display LCD Digital display
Thermal sensor Platinum resistance (Pt 1000 Ω)
Alarm High Alarm, Low Alarm, Power failure alarm, Door alarm, Remote alarm
Remote alarm contact Allowable contact capacity: DC 30 V, 2 A *1
Battery Lead storage battery, DC 6 V, 7200 mAh, Auto-recharge
Weight 225 kg
Accessories 1 set of key, 1 scraper, 1 stick for air intake port cleaning
Optional component
Temperature recorder (MTR-85H, MTR-G85C)
Recorder fixing (MDF-S3085; MTR-85H)
Recorder sensor cover (MTR-DU700SF)
Backup cooling kit (MDF-UB7); For Liquid CO
2
Inventory rack (IR-220U)
Interface board (MTR-L03) *1, *2; For LAN
Interface board (MTR-480) *1, *2; For RS-232C/RS-485
*1: It is recommended to use standard signal and interface cables with a maximum length of 30 meters.
*2: For the data acquisition system MTR-5000 user only. Contact our sales representative or agent for purchase.
Note:
• Design or specifications are subject to change without notice.
• Refer to the updated catalogue when ordering an optional component.