-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-150W138
Technical   DataCabinet TypeChest
Climate ClassN
Cooling TypeDirect cooling
Defrost ModeManual
RefrigerantCFC-Free
PerformanceCooling performance(℃)-150
Temperature   Range(℃) -125~-150
ControlControllerMicroprocessor
Display7" Touch screen  
MaterialInterior Galvanized steel powder coating
Exterior Stainless Steel
Electrical   DataPower Supply(V/Hz)220/50
Power(W)1500
Electrical   Current(A)8
DimensionsCapacity(L)138
Net/Gross   Weight(approx)190/230 (kg)
Interior   Dimensions(W*D*H)630×440×500 (mm)
Exterior   Dimensions(W*D*H)1360×800×1000 (mm)
Packing   Dimensions(W*D*H)1420×840×1150 (mm)
Container load   (20'/40')22/44
FunctionsHigh/Low Temperature AlarmYES
High Ambient   Temperature AalrmYES
Hot Condensor   Alarm YES
Sensor Error   AalrmYES
Door Open   AlarmYES
Power Failure   AlarmYES
Backup Battery   for AlarmYES
AccessoriesCasters YES
Door lockYES
Inbuilt Data Logger   and USB portYES
Chart RecorderOptional
Racks &   BoxesOptional


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, high ambient temperature alarm, hot condenser alarm, sensor failure, power failure, backup battery for alarm.

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

If you have any questions or needs about the product, please fill in the following form and we will contact you as soon as possible.

Related Products