Standard Freeze Dryer SSFD-E21

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Standard Freeze Dryer SSFD-E21 provides a 0.27 ㎡ drying area with a condenser capacity of 6 kg per 24h. Our standard freeze dryer features a big-opening condenser with external coiling tubes and a pre-freezing function. It displays sample temperature, condenser temperature, and vacuum curves for easy monitoring. The compact structure allows convenient operation, and the control panel is displayed in English. It is used in medicine, pharmacy, biology research, chemical industry and food production.

Drying Area: 0.27 ㎡
Condenser Temperature: -80 ℃
Vacuum Degree: Above 10 Pa
Condenser Capacity: 3 to 4 kg/24h

Specification Table

Drying Area 0.27 ㎡
Condenser Temperature -80 ℃
Vacuum Degree Above 10 Pa
Condenser Capacity 3 to 4 kg/24h
Sample Tray Φ240 mm × 4/6 Layer
Shelf Spacing 50 mm
Bulk Liquid Capacity (10 mm thickness) 2.7 Liter
Vial Capacity Φ 12mm 1830 pcs
Vial Capacity Φ 16mm 1020 pcs
Vial Capacity Φ 22mm 522 pcs
Optional Manifold 8 Ports
Optional Flask 1000 ml, 500 ml, 250 ml,100 ml, 50 ml
Vacuum Pump Flow Rate 4 L/S, 14.4 m3/h
Voltage 220V, 50Hz 110V/120V, 60Hz
Power Consumption 1400 W
Dimension 535 × 540 × (970 + 430) mm
Weight 155 Kg

Features

  • Shelf drying
  • CFC-free refrigerant
  • Acrylic drying Chamber
  • Stainless steel air inlet valve
  • USB port to output freeze drying data

Applications

Standard Freeze Dryer SSFD-E21 is widely used in medicine, pharmacy, biology research, chemical industry and food production, etc. 

Optional Accessories

  • Vacuum control valve
  • Intake backfilling filter
  • Air inlet filter for pump
  • Nitrogen inflation valve
  • Eutectic point test device
  • Electricity heating defrosting
  • Exhaust filter/oil mist filter for pump
  • Cascade refrigeration, condenser temperature-80℃ 
  • Anti oil return valve/check valve for pump
  • Stainless steel chamber
  • RS232 and Software

Frequently Asked Questions

Scitemp Standard Freeze Dryers are designed for efficient performance in various fields such as medicine, pharmacy, biology research, chemical industry, and food production. They help preserve sensitive samples by removing moisture at low temperatures, preventing structural and chemical degradation. Features like shelf drying, accurate temperature control, and strong vacuum capability make them ideal for laboratories and production setups requiring high-quality drying results.

Scitemp Standard Freeze Dryers use a big-opening condenser with external coiling tubes and a pre-freezing function. This setup ensures efficient and uniform ice capture, which enhances the freeze-drying process by maintaining stable low temperatures and reducing drying time. It allows for effective water vapor collection, preventing reabsorption into the sample.

These freeze dryers are made with high-quality materials for long-lasting use and safety. The drying chamber is made from clear acrylic for easy viewing, while the air inlet valve is constructed from stainless steel, making it leak-proof, anti-corrosive, and safe for handling samples. Stainless steel shelves and trays also offer excellent corrosion resistance.

Yes, they offer great flexibility. The systems support different tray sizes and layer configurations. Optional manifolds and flasks (ranging from 50 ml to 1000 ml) can be attached to suit different sample types and volumes. This makes them adaptable for both bulk liquid drying and vial-based freeze-drying across a range of applications.

Scitemp freeze dryers come with an easy-to-use control panel displayed in English. The colour LCD touch screen shows critical parameters like sample and condenser temperatures, vacuum degree, and running time. It also saves data automatically, and a USB port is included for exporting data, making operation and monitoring simple even for first-time users.


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