MR-DF-HW series -86ºC Ultra-low Temperature Medical Chest Freezer, VIP Insulation, CO2 standby power supply

Control System
- Inside temperature ranging from -10°C~-86°C can be set freely , controlling precision is 1°C
- High or low temperature alarm, Power failure alarm, Low battery alarm, Door ajar alarm, Filter blocking alarm, system failure alarm
- With temperature printer, record 7days data.
- 72 hour battery backup for printer and controller display.
- Power supply: 220V /50Hz 1 phase, can change as 220V 60HZ or 110V 50HZ or 110V 60HZ
Structure Design
- It is stainless steel interior, Outer is painted steel panel
- The equipment is 155mm foaming insulation
- The apparatus is vacuum release port
- The freeze is a microprocessor-based temperature control system, platinum resistance sensors
- Digital temperature display, keyboard lock and password protected configuration page
- It is audible and visual alarm
- It have 4 units Casters for easy handing
Refrigeration System
- It use imported Danfoss compressor, Tow compressors parallel connection, to reduce noise and improve the cooling temperature come to -86°C steady.
- Just need 2-4 hours come to -86°C.Very fast.
- Fan electromotor with internationally famous of Germany EBM
- Mixture gas with R134a,R404a,R23,R24,N2,R600a and more, CFC free
- Certificate: CE certificate, ISO9001, ISO14001,ISO13485
Optional
chart recorder, CO2 back up, storage racks, boxes.
Specifications of medical chest freezer
Model | Capacity | External size. | Inside size | Input power | Weight |
MR-DF-HW58E | 58 liters | 670×775×1016 | 410×410×353 | 420W | 80/100 |
MR-DF-HW105E | 105 liters | 680×580×935 | 480×380×665 | 280W | 62/69 |
MR-DF-HW138 | 138 liters | 890×1320×1009 | 470×570×490 | 800W | 230/250 |
MR-DF-HW258E | 258 liters | 1510×885×1095 | 780×500×660 | 700W | 150/170 |
MR-DF-HW328 | 328 liters | 890×2005×1009 | 470×1200×582 | 1500W | 300/320 |
MR-DF-HW438 | 438 liters | 890×2005×1009 | 540x1270x590 | 1500W | 320/340 |
MR-DF-HW485E | 485 liters | 2110×885×1095 | 1380×500×660 | 780W | 240/270 |
MR-DF-HW668 | 668 liters | 1150×2050×1009 | 815x1200x660 | 2500W | 340/360 |












