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-86°C Cost-effective Ultra Low Freezer Freezer for Laboratory and Medical DW-HL340

  • High-precision Temperature Control System
  • Powerful Refrigeration System
  • Effective Thermal Insulation System
  • Audible and Visual Alarm System
  • Cost-effective ultra low freezer

Estimated delivery: 14 - 15 October

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SKU:DW-HL340

Meling -86°C ultra low temperature freezer DW-HL340 is cost-effective deep freezer for laboratory and medical grade. This ultra deep freezer is equipped with high-precision temperature control, ensuring the temperature uniformity in the cabinet with a range of -40°C to -86°C. The targeted refrigeration of the deep freezer enables fast refrigeration. It is designed in human-oriented with energy saving and environmentally friendly. It can safely store laboratory research materials, pharmaceutical raw materials, and more. This medical / laboratory deep freezer is suitable for using in blood banks, health and disease prevention systems, hospitals, colleges & universities, research institutions, the electronic industry, laboratories in colleges & universities, biological engineering, military enterprise, deep-sea fishing companies, etc.

 

High-precision Temperature Control System

The -86°C ultra low temperature freezer DW-HL340 comes with microprocessor-based temperature control system, which enables you to set the temperature inside the cabinet in the range of -40°C ~ -86°C freely. And it makes sure the controlling precision in 1°C.

 

Powerful Refrigeration System

DW-HL340 small deep freezer is adopted high-efficiency compressor and famous EMB fan, which are energy-saving and environmentally friendly. The large finned condenser with a space between fins less and equal to 2mm provides effective heat dissipation.  

 

Effective Thermal Insulation System

This mini deep freezer is equipped with VIP Plus vacuum insulation foaming door with seal. And the six sides of the cabinet are made from high-performance vacuum insulation materials, which can perfectly improve the thermal insulation performance.

 

Audible and Visual Alarm System

Meling lab deep freezer has perfect audible and visual alarm system including sensor failure alarm, high/low temperature alarm, power failure alarm, door ajar alarm, etc. And it has feature in turn-on delay and stopping interval protection, ensuring reliable operation.

 

Features

  • High-precision microcomputer temperature control system for easily and precisely temperature setting
  • The platinum resistor temperature sensors can realize more precise temperature control.
  • High-definition and easy-handling control panel to set the temperature range from -40°C to -86°C with digital temperature display precision in 1°C
  • Lockable door, keyboard lock and password access prevents any unauthorized access and operation
  • Upright ultra low deep freezer with stainless steel inner materials and painted steel panel outer materials, and 4 universal casters for easy handing
  • Adjustable 3 stainless steel shelves with inner door and double silicon gasket seal
  • Optional: Chart recorder, CO2 back up system, freezer racks/boxes, Remote alarm system
  • China's leading manufacturer of ultra-low temperature freezer

Specifications
AttributeValue
ModelDW-HL340
Cabinet typeUpright
Capacity(L)340
Internal size(W*D*H)mm470*578*1250
External size(W*D*H)mm755*895*1982
Package size(W*D*H)mm895*1003*2186
NW/GW(Kgs)208/277(wood packing)
Performance
Temperature range-40~-86℃
Ambient temperature16-32℃
Cooling performance-86℃
Climate classN
ControllerMicroprocessor
DisplayDigital display
Refrigeration
Compressor1pc
Cooling methodDirect cooling
Defrost modeManual
RefrigerantMixture gas
Insulation thickness(mm)L/R:110,B:130
Construction
External materialCold rolled steel
Inner materialStainless steel
Shelves3(stainless steel)
Door lock with keyYes
PadlockYes
Access port1pc. Ø 25 mm
Casters4
Data Logging/Interval/Memory capacityUSB/Record every 10 minutes / 100,000data
Backup batteryYes
Alarm
TemperatureHigh/Low temperature,High ambient temperature
ElectricalPower failure , Low battery
SystemSensor failure,Communication error, Condenser overheating,Door ajar,Built-in USB datalogger failure
Accessory
StandardRS485,Remote alarm contact
OptionsChart recorder, CO2 backup system
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