Description:
The Ultra-low Temperature Freezer offers a wide variety of research and storage applications, such as low temperature scientific experiments, preservation of plasma, biomaterial, tunny, biological product, and testing low-temperature-resistant properties of military product. It is suitable for blood bank, hospitals, sanitation and antiepidemic, sanitation, research institutes, electronic industries, university laboratories, military in dustries, pelagic fishery companies.
Control System:
Microprocessor-based temperature controller, -10℃~-86℃ can be set freely, controlling precision is 1℃, Digital temperature display.
Keyboard lock and password protected configuration page, Delayed start and safe stop interval between restart and being terminated
Audible and visual alarm: High or low temperature alarm, Power failure alarm, Low battery alarm, Door open 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 be changed as 220V 60HZ or 110V 50/60HZ.
Structure Design:
Chest type, Stainless steel interior, outer is painted steel panel, 4units Casters for easy handing
Rotatable assistant door handle, Top door with key lock.
Two-times foaming technology, double seal design. 155mm extra thickness heat insulation.
Optional: Chart recorder, CO2 back up, storage racks/boxes, Remote alarm system.
Refrigeration System:
Imported Danfoss compressor, Fan electromotor with Germany EBM
Unique refrigeration circulation and unipolar compressor oil-lubricated technology
China Patent technology of mixture refrigerant, which composed of R134a, R404a, R23, R410A, N2 and so on, CFC free
Certificate: CE, ISO9001, ISO14001, ISO13485
Specs list:
Model |
Capacity |
External size. (W x D x H) mm |
Inside size (W x D x H) mm |
Input power |
Weight (N.t / G.t) |
MR-DF-86-138-WA |
138 liters |
890*1320*1009 |
470*570*490 |
800W |
230/250KG |
MR-DF-86-328-WA |
328 liters |
890*2005*1009 |
470*1200*582 |
1500W |
300/320KG |
MR-DF-86-438-WA |
438liters |
890*2005*1009 |
540x1270x590 |
1500W |
320/340KG |
MR-DF-86-668-WA |
668liters |
1150*2050*1009 |
815x1200x660 |
2500W |
340/360KG |