-150℃ Cryo Freezer

Application:

-150℃ Cryo Freezer provides a safer, more convenient and economical alternative long term storage method than LN2 containers. We design it to provide a storage environment that is about 20℃ colder than the water recrystallization temperature, the freezer is suitable for storage of a variety of biological samples, such as virus, erythrocytes, leukocytes, cutis, skeleton, sperm, oceanic products, special test materials and even electronic products for testing. It can be installed in institutions including blood banks, hospitals, epidemic prevention services, research institutes and research laboratories.



ModelDW-150W138DW-150W226
Technical DataCabinet TypeChestChest
Climate ClassNN
Cooling TypeDirect coolingDirect cooling
Defrost ModeManualManual
RefrigerantCFC-FreeCFC-Free
PerformanceCooling performance(℃)-150-150
Temperature Range(℃) -125~-150 -125~-150
ControlControllerMicroprocessorMicroprocessor
DisplayTouch screen with USB portTouch screen with USB port
MaterialInterior Galvanized steel powder coatingGalvanized steel powder coating
Exterior Stainless SteelStainless Steel
Electrical DataPower Supply(V/Hz)220/50220/50
Power(W)15002000
Electrical Current(A)811
DimensionsCapacity(L)138226
Net/Gross Weight(approx)190/230 (kg)230/280 (kg)
Interior Dimensions(W*D*H)630×440×500 (mm)780×580×500 (mm)
Exterior Dimensions(W*D*H)1360×800×1000 (mm)1510×940×1000 (mm)
Packing Dimensions(W*D*H)1420×840×1150 (mm)1570×980×1150 (mm)
Container load (20'/40')22/4412/28 
FunctionsHigh/Low TemperatureYY
Sensor ErrorYY
LockageYY
AccessoriesCasterYY
FootN/AN/A
Racks & BoxesOptionalOptional





Temperature Control

Microprocessor control, Large touch screen display inner temperature clearly, and with easy view.

The inner temperature can be adjustable at the range of -125℃~-150℃.

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


Safety Control

Malfunction alarms: high temperature alarm, low temperature alarm, Sensor failure;

Three alarming methods: buzzer alarming, digital flashing alarming and remote contacts;

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


Refrigeration System

Optimized cascade refrigeration technology, SECOP compressor to reach a high efficient refrigeration effect;

Specially designed Heat Exchanger, high efficient heat transfer,energy conservation;

Independent engine cabinet cooling system, ensure to adapt to a higher ambient temperatures;

CFC-Free overall situ polyurethane foaming insulation;

CFC-Free refrigerant.


Ergonomic Design

Safety door lock, preventing unauthorized access;

Wide voltage design from 192V to 242V;

Stainless steel inner chamber, easy for clean;

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


Inquiry

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