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438L -86℃ Horizontal Ultra Low Temperature Refrigerator

438L -86℃ Horizontal Ultra Low Temperature Refrigerator

Model:NBHW-438L -86℃ Horizontal Ultra Low Temperature Refrigerator
Application:Laboratory,hospital,storage of blood vaccines and medical drugs
Product Details

-10~-86 °C 438 liters Chest Freezer


Apply to blood stations, hospitals, health and epidemic prevention system, scientific research institutes, biological engineering, laboratory in colleges and universities, military industrial enterprises, etc.


Microprocessor-based temperature controller
Audible and visual alarm system
Human-oriented structure design
High-efficiency refrigeration system


Microprocessor-based temperature control system
Microprocessor-based temperature controller, -10℃~-86℃ adjustable , 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 recorder, record 7days data, 72 hour back-up battery for recorder and controller work.

Human-oriented structure design:

Chest type, stainless steel interior, outer is painted steel panel, 4 units Casters for easy handing. Top door with key lock. Two-times foaming technology, double seal design. 155mm extra thickness heat insulation.

High-efficiency refrigeration system:

Imported famous brand compressor, fan electromotor with Germany EBM. Unique refrigeration circulation and unipolar compressor oil-lubricated technology. China Patent technology of mixture refrigerant, specially Single stage refrigeration design.

Technical Data:

Model Capacity External size.
(WxDxH) mm
Inside size
(WxDxH) mm
2 ml tube
NB-HW438 438 liters 2005x890x1009 1270x590x540 1050W 296Kg 24000

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