Shanghai Xinzhuang Instrument FD-1A-50 vacuum freeze drying technology

product manual:

Vacuum freeze-drying technology, referred to as freeze-drying, also known as sublimation drying. Widely used in pharmaceuticals, biological products, chemical and food industries. Freeze-drying techniques are very suitable for heat sensitive substances such as antibiotics, vaccines, blood products, enzyme hormones and other biological tissues.

Main features:

● The desktop design is compact and occupies a small footprint.
● Beautiful appearance, ergonomic design and easy operation.
● Original imported fully enclosed compressor, efficient and reliable, low noise.
● The cold trap has a large opening with sample pre-freezing function.
● The cold trap is all stainless steel, and there is no coil in the cold trap, which is smooth and corrosion resistant.
● Patented design guide tube to increase the effective area of ​​the cold trap and freeze it quickly.
● Original imported inflation valve, which can be filled with dry nitrogen or inert gas.
● Transparent bell-type drying room, safe and intuitive.
● International standard vacuum interface for use with a variety of vacuum pumps.
● The number shows the temperature and vacuum.
● Sample temperature display (optional).

Technical Parameters:

◆Condensation temperature: -50 °C
â—† Vacuum degree: < 20Pa
â—† freeze-dried area: 0.12m2
â—† Panel material: 1.2 liters â—† Water catching capacity: 3kg/24h
◆Sample plate: Φ200mm×4 layers ◆Power supply requirements: 220V 50Hz 850W
◆ Host size: 380 × 600 × 345mm
Standard configuration desktop host, 2 liter domestic vacuum pump, common drying device (4 sample trays)

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