-40℃ Deep Freezer

 1．Summary

    The Low ---Temperature Freezer is widely used in scientific research institutions, tertiary institution,  electron trade, chemical industry,biological engineering, hospital, blood station, health and epidemic prevention station and food industry etc. It is used for the fast freezing of plasma,vaccine, biological products , food for low temperature testing of various materials, parts, instruments and so on

2. Characteristics of the product function

1）Precise temperature control

（1）Controlled by micro-computer; digital display of temperature; the display resolution is 0.1℃; the inner temperature adjustable between -10℃ and -40℃.

  (2) Alarm control of high or low temperature; the temperature points for alarm can be set according to the requirements.

2）Safe control systems

（1） Two malfunction alarms: high temperature alarm, low temperature alarm, sensor malfunction alarm.

（2）Two alarming methods: buzzer alarming and digital flashing alarming

（3）Protecting functions such as power-on delay, off-cycle protection and the like.

（4）Fast cooling function

3)Optimize cooling system

（1）Use imported international famous brand compressor and EBM fan motor, thus fast cooling.

（2）Thickened temperature preservation layer, ultra-microcellular foaming technology, outstanding temperature preservation

(3) Fluoride-free foaming, fluoride-free refrigerant, environment-friendly.

(4) Rational optimized evaporative and condensing system design, strong cooling.

4）Humanized Design

（1）Safety door lock, preventing the door opened by chance.

（2）The design of wide voltage band, Low voltage start, suitable for wide power supply ambience;

（3）Design of high quality aluminum step liner with step; drainage hole in the freezer bottom; anticorrosive; convenient to clean.

（4）Basket can be installed in freezer for the convenience of usage.

（5）Wide climate zone design, suitable for the ambience with temperature of 10℃~32℃.

3．Parameter