The ultra low temperature freezer is used in the field of research and storage applications, such as low temperature scientific experiments, preservation of red blood cell, white blood cell, skin, DNA/RNA, bone, bacteria, semen, biomedical products and low-temperature testing of special materials. It is suitable for blood banks, hospitals, sanitation and anti-epidemic stations, research institutes, biotechnology engineering, university laboratories, military industries, etc.
CFC-free patented “No. China 100-1” refrigerant, invented by the Technical Institute of Physics and Chemistry, Chinese Academy of Science
Unique refrigeration loop and single stage refrigeration technology
Secondary foam insulation technology protects insulation layer from being damaged by low temperature
International famous brand “Danfoss” high-efficiency hermetic compressor,energy saving, quiet running
International famous brand “E-bm” fan motor
CFC-free foamed polyurethane insulation. Extra thick thermal insulation layer and vacuum insulation panel provides better low-temperature preservation.
High-precision microprocessor control system. Platinum resistance temperature probe.
Adjustable temperature range from -10℃ to -105℃ with an increment of 1℃.
Digital display of temperature. Operator can monitor running state at any time.
Optional accessories: temperature chart recorder, backup battery, remote alarm indicate light, voltage compensator, and remote monitoring system.
Power-assisted door handle let the user open the door manually at a reduced force. (Chester Freezers: top open, balanced hinge is installed to the door for easy opening)
Adjustable shelves are convenient to store articles. (Upright freezers only)
Double door design minimizes cold air loss. (Upright freezers only)
Keyboard locker and password-protected setting on control panel prevents parameters from being changed without authorization.
Protection functions like delayed start-up, delayed stop ensures stable running
Perfect audible and visual alarm for monitoring freezer conditions like probe failure, high temperature, low temperature, low battery, door open, clean filter, system failure, and so forth ensures the safety of storage.
Safety lock prevents unauthorized access.
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