ISO 9001:2008; Lowest temperature is -196C Ultra low temperature and fast cooling speed low consumption of liquid nitrogen

Working temperature------room temperature ~-196°C can be set at random

Max  Cooling rate -------20°C/min;

Touch screen+PLC control mode, you will have a real time monitoring of temperature inside. Two control system: manual and automatic, reliable and easy to operate.A PID regulator can ensure the precision;

Food grade stainless steel belt, high-test chain and wheel, hard to wear and long service time, flexible and strong. Imported frequency control motor, the freezing time can be adjusted continuously, suitable for processing varous foods;

Adopting hydrolysis defrosting and electrical defrosting(optional), ensure the hygiene of the liquid nitrogen spray system, avoid bacterial growth;

Installed the high-temperature sterilization device(+121°C), ensure to kill the bacteria completely;

Adopting HACCP health safety concept, full stainless steel internal structure and palisade structure is easy to clean, maintain and manage etc, easy to operate, can completely meet the safely requirement for food.

 The most common application is designed by cryogenic/cooling for enhanced metal work wear resistance and dimensional stability, makes the tool, cutting tools, molds, precision machinery parts, injection equipment, gear, bearing service life is increased several times.

   -196 ° c with liquid nitrogen cryogenic treatment can make a significant change in organization, effectively contributed to the transformation of austenite and ultrafine carbon Martensitic precipitation, make the product better integrated mechanical properties, after cryogenic product life than conventional heat over four times of great value.

cryogenic freezer