Xi'an TOPTION Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of pilot vacuum freeze dryer in China. We provide high quality solutions & products for global customers who work in chemistry, biology, pharmaceutical, food, etc. If you have any enquiry about lab solution customization, please feel free to email us.
If you are looking for chemical, biology, pharmaceutical, and food pilot vacuum freeze dryer from China pilot vacuum freeze dryer manufacturers, suppliers and facoty, or checking pilot vacuum freeze dryer customization and desing with professional supplier in China, please feel free to contact Toption Instrument.
FD-2B medium freeze-drying machine / pilot-type vacuum freeze dryer
FD-2 Series lyophilizer, with shelves heating function, use of electric heater to provide heat for the products. Large-screen LCD display, programmable memory freeze curve. Freeze-dried samples for laboratory or small-scale production.
FD-2 Series host a total of five models
1.FD-2 non-heating control
2.FD-2A ordinary heating
3.FD-2B gland heating
4.FD-2C hanging bottle with ordinary heating
5.FD-2D gland heating with hanging bottles
Specifications
Condensing temperature <-70 ?
Vacuum degree <13Pa
Freeze-dried area of 0.1 square meters
Tray material 1.0 l
Sample plate F200mm 3 layers
Cold trap size F280 × 420
Water catching ability 6kg/24h
Power Requirements 220V 50Hz 1800W
Host Size W540 × D640 × H920mm
Key Features
1. With heated shelf, shelf can be preset temperature curve, experimental sublimation process automation.
2. Large screen display curves and figures, including working hours, condensing temperature, shelf temperature, sample temperature, vacuum.
3. Two-cascade refrigeration compressors, condensing temperature is 70 ?
4. Cold trap opening large material is expected to double as room, pre-freezing low temperature is conducive to quick-frozen samples.
5. Cold trap made of stainless steel, cold trap inside the disk management, clean corrosion.
6. Patented design draft tube to improve the effective area of the cold trap, quick drying.
7. Imported inflation valve, rechargeable dry nitrogen or inert gas.
8. Can remember 20 user programs, each up to 20, and memories of freeze-dried curve.
9. By heating for voltage, to ensure personal safety.
10. Heating elements made of special materials used to ensure the consistency of the sample heating.
11. Optional USB communication interface, or RS485 communication interface
