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NB-30F Vacuum Function Big LCD Display Heating Function Freeze Dryer




Product Introduction

NB-30F Silicone Oil Heating Freeze-Drying Machine

●Pre-freeze drying process at in situ situation, reduce the complicate operation from drying process, become automatically;

● Shelf temperature differences ± 1 ℃, dry effect uniform;

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

● 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;

● Embedded touch screen, PLC controlled and PID temperature controlled display lyophilized curve and history curve;

● 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;

● Optional eutectic point test device;

● U disk data available;

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

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

● Can be configured charging valve, rechargeable dry inert gas.

● Drying chamber adopts high light colorless transparent organic glass door, in operation process can be observed clearly the change of material process;

●Refrigeration system using overlap refrigeration technology, low refrigeration temperature, large refrigerating capacity, and adopt imported closed compressor, high efficient and reliable, low noise.

Drying chamber NB-30F Ordinary Top-Press
Drying Area 0.3 m2 0.3 m2
No.of Tray 3+1 layer 3+1 layer
Temp. Range -70~70 ℃ -70~70 ℃
Shelf Gap  50 mm 70 mm
Shelf Size 400mm×270mm  400mm×270mm
Capture water trap φ22  Schering bottles 540 540
φ16  Schering bottles 1080 1080
φ12  Schering bottles 1950 1950
Temperature -70℃(No-load) -70℃(No-load)
Ability to Capture Water 6Kg/24h 6Kg/24h
Parameters Power 2.1 kw 2.1kw
Power Supply 380V 50/60Hz 380/60Hz
Plate Load Capacity 3 L 3 L
Electric Defrost  
Vacuum <10 Pa <10 Pa
Dimension 1100×680×1240 mm 1100×760×1300 mm
Drying chamber shape square square
N.W./ G.W 335KG/ 385KG 360KG/400KG

NB-30F Vacuum Function Big LCD Display Heating Function Freeze Dryer Please inquiry,we will reply in 24h
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