Control System:
-Microprocessor-based temperature controller, temperature range 4±1°C
-Large screen LCD display of temperature, display accuracy of 0.1°C.
-Room temperature ranging from 0°C to 32°C
-Automatic temperature control, Defrost automatic. 
-Digital display of upper and lower temperature, two sensors.
-Perfect Audible/visual alarm system: High/low temperature alarm, Door open alarm, system failure alarm
-Power supply: 220V /50Hz 1 phase, can be changed as 220V 60HZ or 110V 50/60HZ
 
Structure Design:
-Upright type, Exterior made from structural plate, interior made from ABS material.
-Four units Caster are mounted under the bottom
-Two-layer transparent door with inert gas inside, and lockable
-Interior fluorescent lighting 
-Adjustable 5-6units shelves made of quality steel wire.
-Temperature printer is standard, Optional chart recorder, blood storage basket. 
 
Refrigeration System:
-International Famous compressor and EBM fan motor
-Forced air circulation system
-The high-effective air-cooled condenser and the fin-type evaporator
-Refrigerant as R134a, CFC free
-Certificate: ISO9001, ISO14001, ISO13485