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ultra low temp freezer ultra low temp freezer ultra low temp freezer

-86°C Ultra Low Temperature Freezer Vaccine Freezer DW-HL398

•Fast refrigeration for target temperature

•High-efficiency compressor, Hydrocarbon environmental refrigerant

•Ultra low noise design for environment friendly

•Reduce power consumption of the freezer by 40%

•Equipped with VIP vacuum thermal insulation plate

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Overview

Meling -86°C  ultra low temperature freezer DW-HL398 brings super updates in ultra low temperature freezer series. The new structure of the deep freezer for laboratory and medical comes with 2 independent inner doors. The optimized foaming insulation inside the doors provides better temperature performance. This ultra low freezer/ lab freezer is specially designed to meet the demands for long-term and safe storage of the high-valued medical and laboratory materials.


High configuration control system

The ultra low freezer has a new look 7 inches LED touch screen display, giving you more user-friendly and convenient interface. And it makes sure the temperature display accurately in 0.1℃.

 

Safety alarm system

This ultra cold freezer provides 10 types of audible and visible alarms. The safety alarm system includes high or low temperature alarm,, door ajar alarm, power failure alarm, Condenser overheating alarm, and system failure alarm.

 

Exquisite structure design

Meling DW-HL398 medical  and laboratory ultra low freezer is designed with 2 independent inner doors with foaming insulation, which can ensure better temperature performance. The external material is made of high quality structure steel, while inner material is made of stainless steel. And the storage structure is designed with 3 high strengt SUS304 shelves, which is resistant to corrosion and easy to clean.

 

Features
  • China's leading manufacturer of ultra-low temperature freezers.
  • Equipped with SECOP compressor and famous Germany brand EBM fans.
  • Adopted CFC-free patent hydrocarbon refrigerant for fast refrigeration and ensuring environment friendly.
  • PT-100 platinum resistance sensors for sensitively detecting the temperature changes.
  • Lockable keyboard and password protected to prevent from adjusting parameters without authorizing.
  • Equipped with VIP Plus vacuum insulation panel in 130mm foaming insulation to ensure the stability of temperature.
  • Designed with lockable front door with full height handle to prevent from unauthorized access.
  • For safe storage, it allows machine startup delay and power off protection.
  • For the casters, it is fitted with 4 PCS casters and 2 leveling feet for easy moving.
  • The optional configurations are warning lamp, smart temperature monitor system, temperature recorder, and CO2 back-up system.

DW-HL398/DW-HL528/DW-HL678/778/858/1008 with twin-compressor, if one is damaged, the other one could keep the temperture at -70℃ stably

Scope of Application  Scope of Application

This ultra low temperature  freezer can be used as laboratory freezer, ultra low medical freezer and deep freezer , suitable for applying in hospitals, health and disease prevention systems, colleges and universities, research institutions, the electronic industry, laboratories in colleges & universities, biological engineering, and more.

 

Scope of Application  Product Brochure Download

Please click the OneDrive link to download the product brochure: Product Brochure- Meling Biomedical

Specifications
-86℃ HC Ultra-low Temperature Freezer
Model DW-HL398
  Cabinet type Upright
Capacity(L) 398
Internal size(W*D*H)mm/inch 440*696*1266/ 17.32*27.4*49.84
External size(W*D*H)mm/inch 785*1041*1947/ 30.91*40.98*76.65
Package size(W*D*H)mm/inch 860*1160*2132/ 33.9*45.7*83.9
NW/GW(Kgs) 237/287(paper packing)/315(wood packing)
Performance  
Temperature range -40～-86℃
Ambient temperature 16-32℃
Cooling performance -86℃
Climate class N
Controller Microprocessor
Display 7 inch Touch screen
Refrigeration  
Compressor 2pcs
Cooling method Direct cooling
Defrost mode Manual
Refrigerant HC
Insulation thickness(mm) L/R:130, B:130
Construction  
External material Cold rolled steel 
Inner material Stainless steel
Shelves 3(stainless steel)
Door lock with key Yes
External lock Yes
Access port 2pcs. Ø 25 mm
Casters 4+(2 leveling feet)
Data logging/Interval/Memory capacity USB/Record every 5 minutes / 10 years
Backup battery Yes
Alarm  
Temperature High/Low temperature,High ambient temperature, Condenser overheating alarm
Electrical Power failure, Low battery, Battery level detection fault alarm
System Sensor failure,Communication error,Door ajar
Dimensions

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