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SPECIFICATIONS
Name Ultra-Low Temperature Freezer
Model MDF-192 MDF-192AT
External dimensions W750 x D700 x H945 (mm)
Internal dimensions W180 x D430x H420 (mm)
Effective capacity 86 L
Exterior Acrylic finish baked on zinc galvanized steel
Interior Stainless steel (SUS-304)
Door Acrylic finish baked on zinc galvanized steel
Access port Inner diameter: 40 mm (left side)
Insulation Rigid polyurethane foamed-in place (CFC-FREE)
Compressor Hermetic reciprocated type, 400 W
Condenser Fin and tube type
Evaporator Tube on sheet type
Refrigerant HFC mixed refrigerant
Temperature controller Microprocessor control system
Temperature display Digital display
Thermal sensor
Platinum resistance (Pt 100Ω)
Alarm High temperature alarm, Power failure alarm, Filter check
Remote alarm contact Allowable contact capacity; 30VDC, 2A
Back-up system ----- Liquid CO
2
injection
Temperature recorder ----- Dry cell driven, 2-month recording
Battery For power failure alarm;
Nickel-cadmium battery, 6VDC, 270mAh
For power failure alarm;
Nickel-cadmium battery, 6VDC, 270mAh
For back-up system;
Lead storage battery, 12VDC, 4Ah
Accessories 1 set of key, 1 scraper 1 set of key, 1 scraper
6 recording chart rolls, 1 dry cell
2 recording pens (cartridge)
1 connect tube for back-up system
Weight 121 kg 127 kg
Optional component Aluminum container (MDF-19SC)
Note:Design or specifications will be subject to change without notice.
The battery for power failure alarm is an article for consumption. It is recommended that the battery will
be replaced about every 3 years. Contact Sanyo sales agency at the time of replacement of the battery
for recycling.