| Condenser Temperature | -88 °C |
| Shelf Temperature Range | -60 °C to +70 °C |
| Temperature Uniformity | ±1 °C |
| Vacuum Degree | < 0.1 Pa |
| Water Capture Capacity | 3 kg/batch |
| Freeze Drying Area | 0.1 m² |
| Drying Chamber Volume | 40 L |
| Loading Capacity | 3000 ml |
| Shelf Quantity | 1 pc |
| Shelf Space | 120 mm |
| Shelf Dimensions (W × D × H) | 270 × 400 × 120 mm |
| Tray Quantity | 1 pc |
| Tray Size (L × W × H) | 270 × 400 × 32 mm |
| Vial Holding Capacity |
Φ22 mm: 216 vials Φ16 mm: 400 vials Φ12 mm: 726 vials |
| Condenser Volume | 11 L |
| Cold Trap Dimensions (W × D × H) | 300 × 438 × 146 mm |
| Drying Chamber Dimensions (W × D × H) | 300 × 428 × 149 mm |
| Overall Dimensions (W × D × H) | 820 × 695 × 8995 mm |
| Packing Size (W × D × H) | 940 × 840 × 990 mm |
| Vacuum Pump Packing Size (W × D × H) | 600 × 230 × 300 mm |
| Refrigerant | R404a (first stage), R23 (second stage) |
| Power Consumption | 2.3 kW |
| Power Supply | 220V, 50Hz / 60Hz |
| Net Weight | 128 kg |
| Gross Weight | 165 kg |
Benchtop Freeze Dryer ADBFD-508 is a laboratory-scale lyophilizer designed for precise dehydration of temperature-sensitive materials, widely used in the food industry, laboratories, and pharmaceutical applications.
Trays | 1unit |
Drip Trays | 1 unit |
1.2m Vacuum Hose | 1unit |
Oil Mist Filter | 1unit |
Vacuum Pump with Power Cord | 1unit |
Power Cord | 1 unit |
500ml Freeze Drying Flask | 4 unit |
Switching Valve | 4 unit |
Anti Backflow Valve 1 unit
1. How does the Benchtop Freeze Dryer ADBFD-508 protect sensitive materials during the freeze-drying process?
The Benchtop Freeze Dryer ADBFD-508 uses a low-temperature sublimation process to gently remove moisture from samples without causing thermal damage. By maintaining a stable vacuum environment, it minimizes oxidation and contamination risks, ensuring that delicate materials like proteins, enzymes, and pharmaceuticals retain their structural integrity. This process is critical for preserving biological and chemical properties, making it essential for research and clinical applications.
2. What types of samples are compatible with the Benchtop Freeze Dryer ADBFD-508?
The Benchtop Freeze Dryer ADBFD-508 is highly adaptable, capable of handling a variety of sample formats. Its adjustable shelves and customizable trays can hold vials, ampoules, flasks, and bulk sample trays. This versatility makes it suitable for a broad range of materials, including liquids, semi-solids, and solids, which are ideal for applications in research, diagnostics, and pharmaceuticals.
3. What are the essential maintenance tasks for the Benchtop Freeze Dryer ADBFD-508?
To ensure optimal performance and longevity, the Benchtop Freeze Dryer ADBFD-508 requires regular maintenance. Key tasks include cleaning the cold trap to remove ice buildup, checking and replacing vacuum pump oil, and inspecting seals and gaskets for wear. The unit’s coil-free cold trap design simplifies cleaning and reduces contamination risks, ensuring that the system remains in top condition for consistent operation.
4. What safety features does the Benchtop Freeze Dryer ADBFD-508 offer during operation?
The Benchtop Freeze Dryer ADBFD-508 is equipped with robust safety features to ensure both user and sample protection. It includes overheat sensors, pressure monitoring, and automatic shutdown in case of a fault. A transparent drying chamber enables real-time visual monitoring, while password protection prevents unauthorized adjustments to settings. Together with real-time diagnostics and alert systems, these features ensure safe, uninterrupted operation.
5. Why is the Benchtop Freeze Dryer ADBFD-508 ideal for small-scale production testing?
The Benchtop Freeze Dryer ADBFD-508 is perfectly suited for both pilot testing and small-batch production. Despite its compact size, it delivers powerful drying performance comparable to larger systems. This allows precise control over parameters such as shelf temperature and vacuum pressure, making it an excellent choice for researchers and manufacturers looking to refine processes on a smaller scale before scaling up to full production.
6. What is a Benchtop Freeze Dryer used for?
A Benchtop Freeze Dryer is primarily used to preserve and stabilize small sample volumes through the process of freeze-drying. This technique is particularly useful for sensitive materials like biological specimens, pharmaceuticals, food products, and chemicals, which require moisture removal. The process ensures that the samples retain their original properties, including structure, bioactivity, and nutritional content.
7. How much time is required for a full freeze-drying process using a Benchtop Freeze Dryer?
The freeze-drying process duration can vary depending on the type of material being dried, the sample size, and the settings used. Generally, the freeze-drying cycle for small samples in a Benchtop Freeze Dryer can take anywhere from 12 hours to 48 hours. For smaller volumes with low moisture content, the process may be completed more quickly. Conversely, samples with high moisture content require longer drying times.
8. Can I use a Benchtop Freeze Dryer for large volumes of samples?
While the Benchtop Freeze Dryer is designed for smaller sample volumes, you can process larger batches by conducting multiple runs. If large volumes are needed, you may want to explore industrial-scale freeze dryers, which can handle larger capacities at once. However, for most laboratory applications, the system offers ample capacity for medium-to-small sample sizes.
| Temperature Range | ≤–80℃ |
| Vacuum Level | < 10 Pa |
| Total Drying Area | 0.27m² |
| Temperature Range | ≤-50℃ |
| Vacuum Level | <10 Pa |
| Freeze-Dry Area | 0.07 m² |
| Condenser Temperature | -88 °C |
| Shelf Temperature Range | -60 °C to +70 °C |
| Temperature Uniformity | ±1 °C |
| Temperature Range | ≤–80℃ |
| Vacuum Level | < 10 Pa |
| Total Drying Area | 0.27m² |
| Temperature Range: | ≤ -50℃ |
| Vacuum Level: | < 10 Pa |
| Freeze-Dry Area: | 0.18 m² |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 28 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 28 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 9.5 L |
| Cold Trap Temperature: | -60℃ (below) |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 9.5 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 28 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 28 L |
| Cold Trap Temperature: | -60℃ (below) |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 9.5 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 28 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 28 L |
| Temperature Range: | ≤–80℃ |
| Vacuum Level: | < 10 Pa |
| Total Drying Area: | 0.07m² |
| Temperature Range: | ≤–80℃ |
| Vacuum Level: | < 10 Pa |
| Total Drying Area: | 0.12m² |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 28 L |
| Temperature Range: | ≤–80℃ |
| Vacuum Level: | < 10 Pa |
| Total Drying Area: | 0.12m² |
| Cold Trap Temperature: | -60℃ (below) |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 9.5 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 9.5 L |
| Cold Trap Temperature: | -60℃ (below) |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 9.5 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 9.5 L |
| Temperature Range: | ≤–80℃ |
| Vacuum Level: | < 10 Pa |
| Total Drying Area: | 0.07m² |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 9.5 L |
| Cold Trap Temperature: | ≤ -60℃ |
| Freeze Drying Time: | 36 to 48 h |
| Cold Trap Volume: | 28 L |