Ultralow temperature freezer MELING DW-HL858S

Description

The Meling DW-HL series of ultra-low-temperature freezers differs from competitors by lower energy consumption, high capacity and lower operating costs.
New technologies. The classic cooling system is combined with a unique energy-efficient design that provides low power consumption and noise level during operation.

Energy efficiency and environmental friendliness. The combination of a world-famous brand compressor with a separate evaporator, combined heat exchanger, optimized separation system and highly efficient thermal insulation reduces energy consumption by 40%.

Noise-reducing design. The silent cooling circuit in a complex with a floating frame and a sound-absorbing compressor compartment provide the quietest work.
Three-dimensional thermal insulation. Ultra-low-temperature freezers of the DW-HL series have the increased thermal insulation made on technology of double foaming. On 6 sides, the thermal insulation of the freezer compartments is reinforced with vacuum VIP panels. The inner door is insulated. And the outer door has a patented thermal insulation design.
More storage. Features of a design allow to use internal volume effectively. For example, in the freezer DW-HL858S you can store up to 69,000 cryotubes of 2 ml.

Specifics

  • Ultra-low temperature cooling system provides fast cooling, quiet operation, low power consumption.
  • The original world-class compressor and EMB cooling fan create powerful cooling and energy savings.
  • The technology of double foaming of thermal insulation, internal doors with insulation, the patented design of a door prevents air exit outside.
  • Vacuum VIP panels enhance the insulation of the camera on 6 sides and increase the efficiency of thermal insulation.
  • The 7 “color touch screen provides easy reading of operating parameters and convenience of editing of settings.
  • The design of the double lock, the remote alarm system, the alarm system of parameters of work, a complex of protection functions guarantee protection of samples.

Construction

  • The compact design allows you to easily move the freezer
  • Special tray for files on the front panel. It is convenient to record data
  • The handle of a new design facilitates closing / opening of a door
  • Data registration and direct transfer via USB port
  • Durable adjustable shelves with high load-bearing capacity
  • Stainless steel chamber 304 – corrosion resistant, easy to wash
  • Compressor compartment with sound insulation and easily serviced by a filter
  • Rollers with clamps allow you to easily move the freezer and adjust the level.
  • Ultra-low temperature Meling freezers of the DW-HL series can be equipped with various options, such as the graphic recorder, system of remote monitoring, emergency CO2 system, storage systems.

Specifications:

ModelDW-HL858S
Capacity (L)858
External dimensions (W * D * H) mm1217×1025×2005
Internal dimensions (W * D * H) mm877×696×1378
The size in packing (Sh * D * V) mm1330×1155×2176
Net / gross weight (kg)390/431
Temperature rangefrom -40 ° C to -86 ° C
Ambient temperature16-32°C
Cooling performance-80°C
ControllerMicroprocessor
DisplayTouch screen
CompressorSecop, 2 pcs.
Cooling methodDirect cooling
RefrigerantMixed gas
Insulation thickness (mm)130
External materialPlates from high-quality steel with a dusting
Internal materialStainless steel sheet
Shelves3 (stainless steel)
Door lock with keyYes
Rollers4 + (2 adjustable legs)
Data registration / range / recording timeUSB / recording every minute / 365 days
Spare batteryOptional
Temperature alarmHigh / low temperature, high ambient temperature
SystemSensor error, main board communication error, built-in USB data logger failure, condenser cooling failure, open door, obsolete products, system failure
Power supply (V / Hz)230 ± 10% / 50
Rated current (A)10,86
System optionsRecorder, backup CO2 system, printer, remote alarm contact

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