-40℃ Upright Deep Freezer - 280L

Application:

-40℃ Deep Freezer is designed for long term storage of various medical and biological products, such as blood plasma, vaccines, testing reagents and laboratory materials, even some electronic products for test. It can be installed in research institutions and clinical sites in life science, blood banks, hospitals, electronic testing and medical laboratories.

There are a variety of ultra-low temperature storage solutions for individual laboratory users to choose from to meet the growing demand for sample storage.


Temperature Control

Microprocessor control, Large LED display inner temperature clearly, and with easy view;

The inner temperature can be adjustable at the range of -10℃~-40℃, with an increment of 0.1℃;

Lock and password for protection to prevent arbitrary adjustment of operating parameters


Safety Control

Malfunction alarms: high temperature alarm, low temperature alarm, Sensor failure, Power failure alarm, low voltage of backup battery, Over temperature alarm system, set the alarm temperature as requirements;

Three alarming methods: buzzer alarming, digital flashing alarming and Remote alarm;

Protection function: power-on delay, time between stops;

Chart temperature recorder monitor system (Optional).


Refrigeration System

Highly efficient SECOP compressor and high reliability fan;

90mm thick foam insulation, better insulation effect, help to maintain temperature stability inside the freezer.

Optimized single refrigerant cooling system, easy maintenance and repair;

CFC-Free overall polyurethane foaming insulation;

CFC-Free refrigerant.


Ergonomic Design

Double inner doors to reduce the loss of cold air after opening the door;

Safety door lock, preventing unauthorized access;

Wide voltage design from 192V to 242V;

Suitable for 2" and 3" international standard freezer boxes;

Pressure-balanced port design, easy to open the door;

Heavy type caster and locking with adjustable screw, easy to move and fix.

Adjustable shelf design

Ultra-simple condenser filter design, convenient for maintenance and washing.

Baskets or stainless steel drawers (Optional).


Performance Curve


ModelDW-40L280DW-40L360DW-40L590
Technical DataCabinet TypeVerticalVerticalVertical
Climate ClassNNN
Cooling TypeDirect coolingDirect coolingDirect cooling
Defrost ModeManualManualManual
RefrigerantR290R290R290
PerformanceCooling   performance(℃)-40-40-40
Temperature Range(℃) -10~-40 -10~-40 -10~-40
MaterialExterior MaterialGalvanized steel powder   coating
Interior  MaterialGalvanized steel powder   coating
Insulation MaterialPUF
DimensionsCapacity(L)290L370L599L
Interior Dimensions(W*D*H)460x470x1310mm460x600x1310mm740x600x1310mm
Exterior Dimensions(W*D*H)715x725X1870mm715x855X1870mm995x855X1870mm
Packing   Dimensions(W*D*H)735×760×2080 (mm)735×890×2080 (mm)1015×890×2080 (mm)
Thickness of   Cabinet Foamed Layer70mm90mm
Thickness of Door70mm90mm
Capacity for 2 inch boxes——180400
Inner door/Drawer—/64/—2/—
Power Supply(V/Hz)220V/50Hz220V/50Hz220V/50Hz
Controller FunctionsDisplayLarge digital display &   adjusting keys
High/Low TemperatureYYY
Hot CondenserYYY
Power FailureYYY
Sensor ErrorYYY
Low BatteryYYY
High Ambient TempYYY
Alarm modeSound and light alarm,   remote alarm terminal
AccessoriesCasterYYY
Test HoleYYY
Shelves(stainless steel)————3
Chart Temperature RecorderOptionalOptionalOptional
Door locking deviceYYY
HandleYYY
Pressure balance holeYYY
Racks & BoxesOptionalOptionalOptional


Inquiry

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