Complete safety system with multiple audible and visual alarm functions: high/low temperature alarm, power failure alarm, high/low voltage alarm, sensor failure alarm, low battery alarm, condenser cooling alarm, system failure alarm, etc. to ensure sample storage Security. The start delay and stop interval protection functions ensure reliable operation.
Keyboard lock function and password protection function can prevent unauthorized adjustment of operating parameters
An environmentally friendly refrigerant invented by the Chinese Academy of Sciences, a unique refrigeration circuit with Chinese patented single-stage lubricating oil compressor refrigeration technology, strong refrigeration capacity, internationally renowned compressor,
The unique secondary foaming technology and the extra-thick VIP heat insulation layer greatly improve the heat insulation effect; VIP vacuum heat insulation board tightly locks the cold air to ensure excellent heat insulation effect
Optional single type vertical shelf; optional alarm light, voltage compensation, remote alarm and liquid N2 backup system
The chest type with cover can be opened from the top to help balance the hinges, make the casters easy to fix, easy to move and fix