Chest deep cryogenic medical freezer is manual defrost, with no fans or defrost heaters to ensure stabilized cooling. Each is equipped with a digital thermostat for more precise temperature management. Units include high/low temperature alarm and corner protectors for added durability. Chest deep cryogenic medical freezer is mainly used in hospitals, laboratories, military and chemical industries to preserve some special items, such as bacteria, viruses, organs and bones, etc. chest deep low laboratory refrigerators were mainly used in hospitals, laboratories, military and chemical industries to preserve some special items, such as bacteria, viruses, organs and bones, etc. These deep low laboratory refrigerators provide stable temperatures from -25 to -135°C.
