728 Litre Upright ULT Freezer

Purpose & Summarze

This product is specially designed and manufactured for long time storage of various biological products, including viruses, germs, erythrocytes, leucocytes and cutis. Applications can be found in blood banks, hospitals, epidemic prevention services, and research institutes, laboratories in electronic and chemical plants, biological engineering institutes and marine fishery companies.


Temperature Control
Micropressor control, digital display with an increment of 1, cabinet temperature is adjustable in a range of -40~-86
Safety Control System
Malfunction alarms: temperature exceeding the set range, power failure, sensor error, voltage exceeding the range, condenser under efficiency, ambient temperature exceeding the range
Alarm Indications (Audible and visible): buzzer, flashing light
Multiple protection function: password protection, start-up delay protection, voltage protection in case of low or high voltage
All separate parts are safely connected to ground
Refrigeration System
Optimized cascade refrigeration technology, Danfoss compressor, a high-efficient refrigeration effect
High density and effective heat insulation
Unique patented sealing design working together with heat retardant system keeps the cabinet from frosting
Specially designed low-temperature grade computer controlling system avoids the common errors happened to the low-temperature grade compressor
Ergonomic Design
LED display for easy observation of cabinet temperature, set temperature, ambient temperature, input voltage, alarming temperature setting value and early warning for malfunctions
Adjustable multi-level shelf for easy operation
Safe door lk to prevent the unauthorized opening
Broad climate tolerance, applicable within an ambient temperature range of 10~32
Innovative integrated door handle and lk; compacted casters; flexible and easy operation
Intelligent condenser design to save energy
Remote alarm through internet, and advanced function of voltage redeem in case of high/low voltage
Storage boxes are optional
Vacuum Insulation Panel Technology
The advanced heat insulation technology uses the latest vacuum insulated panel material to guarantee the sealing and to pump out the air between the insulation layers so as to minimize the heat conduction rate by optimizing the heat conduction, heat convection and heat radiation. The VIP get the better heat insulation effect and results in 30% more interior storage volume but without increasing the dimension the cabinet
Optional Intelligent Wireless Temperature Recorder
Send the alarming information to the user by short message
Check the real time temperature and high and low temperature alarming value by short message
To set the cabinet temperature and alarming temperature value by the short message
• Remote monitoring of the machine at any time




Net/Gross Weight (Kg)


Shelves/Inner Door


Exterior Dimension (W*D*H)(mm)


Interior Dimension (W*D*H)(mm)


Packing Dimension (W*D*H)(mm)


Container Load (Sets) 20''/40''/40''H