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50L -86℃ Horizontal Ultra Low Temperature Refrigerator

50L -86℃ Horizontal Ultra Low Temperature Refrigerator

Model:NBHW-50L -86℃ Horizontal Ultra Low Temperature Refrigerator
Application:Laboratory,hospital,storage of blood vaccines and medical drugs
Product Details

-86°C Small Deep Freezer for Laboratory and Medical DW-HW50

•Mini deep freezer for for laboratory and medical grade
•Microprocessor-based temperature control system
•Super safe audible and visual alarm system
•Humanized Structure Design
•VIP Plus vacuum insulation


NANBEI -86°C ultra-low temperature freezer DW-HW50 comes with a little body for great use. It is perfectly designed for storage of low temperature scientific experiments, plasma, tunny, biomaterial, and other biological products. This mini deep freezer can be applied to hospital, blood bank, university laboratories, electronic industries, research institutes, military industries, pelagic fishery companies, sanitation and anti-epidemic. With the microprocessor-based temperature controller, you are free to set the temperature range of -40℃~-86℃. The chest type and stainless steel interior material helps it can be cleaned easily. This small ultra low temperature freezer provides you with secure alarm system with keyboard lock and password access.

Microprocessor-based Temperature Control System:

Equipped with microprocessor-based temperature controller system,  allowing -40℃~-86℃ temperature rage can be set freely.
At ambient temperature of 32℃, you are able to set the lowest temperature as -86℃, and make sure the precision each 0.1℃.

Super Safe Alarm System:

This ultra low temperature freezer comes with lockable door to prevent unauthorized access. It has the feature of delayed start and safe stop interval between restart and being terminated. 
The small deep freezer is equipped with audible and visual alarm system, which includes power failure alarm, high or low temperature alarm, door ajar alarm, communication failure alarm and high air temperature alarm. 

Humanized Structure Design:

This mini deep freezer is chest type and comes with stainless steel interior material and painted steel panel outer material. And the 4 casters makes the freezer can be easily handled. 
Its front lockable door provides VIP Plus vacuum insulation, which can well keep the temperature uniformity and avoid overheating.
The foaming design is two-times foaming technology with 130mm foaming insulation to promise better temperature performance. 


Applied high-quality CFC free mixture refrigerant and Secop (Danfoss) compressor
Perfectly reduce noise and improve the cooling temperature performance to -86℃ stably
Equipped with international famous of Germany EBM fan electromotor
Power supply: 220V /50Hz 1 phase, can be changed as 220V 60HZ or 110V 60HZ.
Certificate: ISO9001, ISO14001,ISO13485.(CE,ETL will be finished in 2019.5)
Optional: RS485 remote contact, storage racks/boxes, CO2 back up system, vacuum isolated panel


Scope of Application:

This upright deep freezer is suitable for applying in hospitals, blood bank, health and disease prevention systems, colleges and universities, research institutions, the electronic industry, laboratories in colleges & universities, biological engineering, and more.



Technical Parameters
Product Name Ultra low temperature smart freezer Model DW-HW50
Cabinet Type Chest type Effective Capacity 50L
External Size (WDH)mm 650x599x1069 Internal Size(WDH)mm 430x305x425
N.W/G.W (Kgs) 82/102 Input Power (W) 650
Voltage 220V,50Hz /110V,60Hz / 220V,60Hz
Power Consumption (Kw.h/24hrs) 8 Rated Current (A) 4.5
Temp.Range(℃) -40 ~ -86 Ambient Temperature 16℃ - 32℃
Cooling Direct cooling Evaportor D-form copper tube
Alarm Visual & Audio
High/low  temperature alarm, power failure alarm , low battery alarm, door ajar alarm, high air temperature  alarm, communication failure alarm
Compressor 1 pc Fan Motor EBM
Compressor Brand (Secop)Danfoss brand, hermetic Shelves 1, made of stainless steel
External Material SPCC steel with powder coating Inner Material stainless steel
Door Lock 1 Access Test Port 1 as standard, 2 or 3 is optional,  diameter 25mm
Refrigerant CFC-free, mixture gas Temperature Record Built-in datalogger USB data transfer interface
Insulation VIP Plus vacuum insulation panel Inventory Boxes Inventory 2” boxes: 42pcs boxes  
Vials Vials (2ml): 4200pcs
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