Ordinary Hrysanthemi Vacuum Freeze Dryer, Freeze-dried Area of 0.32m2, Clapboard Temperature Difference ± 1 ℃, Clapboard Temperature -55 ℃ -70 ℃, Plate Load Materials 3L, Scientz Biotechnology

1)Pre-Freeze drying process at in situ situation, reduce the complicate operation from drying process, become automatically;

2)Shelf temperature differences ± 1 °C, dry effect uniform;

3)Intermediate medium circulation technique, shelf can refrigeration, heating, temperature adjustable, controllable, pilot scale test and production process;

4)Due to drying chamber and cold trap for fission structure, special gas circuit designed, capture water ability is strong and drying time to be short;

5) Embedded touch screen, PLC controlled and PID temperature controlled display lyophilized 

curve and history curve;

6)Control system can be stored 40 freeze-dry process programs, each program can have 40 temperature settings, and can choose the manual operation and automatic operation, the Top-Press type is equipped with an automatic defrost function;

7) Optional eutectic point test device;

8) U disk data available;

9) Equipped with PC software can print curve, browsing curve, modify data;

10)Square tray is shape not easily to deformed, easy to operate and clean;