1. Freeze drying is done in the same place. The operation is simple and the drying effect is good. 2. The drying chamber door is made of acrylic material. Colorless and transparent, the whole process of freeze-drying can be observed. 3. The inflation (drain) valve adopts a safety diaphragm valve, which can be connected to an inert gas source. After drying, it can be filled with inert gas to extend the storage time of materials. 4. Patented air guiding technology, uniform ice trapping by cold trap, strong ice trapping ability. 5. Compressors of internationally renowned brands have high efficiency, long life and low noise. 6. Patented clapboard technology and clapboard temperature fuzzy control technology, the shelf temperature difference is small, the temperature control accuracy is high, and the drying effect is uniform. 7. Freeze-drying curve optimization control technology, which can control the cooling rate in the pre-freezing stage, and at the same time control the sample heating rate and the current vacuum degree in the sublimation and analysis drying stage. 8. The powerful sensor calibration function ensures the long-term accuracy of the measured value. 9. 7-inch true color industrial embedded touch screen + SH-HPSC-II modular controller, high control accuracy, stable and reliable performance. 10. The professionally designed FD-EMB control system can save hundreds of process recipes. Each formula contains 50 temperature control zones to improve the process optimization rate. 11. Intelligent data recording system, real-time record and display of cold trap temperature curve, sample temperature curve, vacuum curve, export data can be viewed and printed by a computer for various operations, which is convenient for process optimization and drying effect verification. 12. Flexible manual + automatic control, manual is used for the exploration process, and automatically used for mass production. 13. Real-time alarm display and historical alarm query function, convenient for fault diagnosis and equipment maintenance. 14. The vacuum degree is adjusted during the drying operation to avoid foaming and foaming of special materials and improve the drying efficiency. 15. User level and password can be set, decentralized operation management.This model is not only suitable for freeze drying of bulk (liquid, paste, solid) conventional materials, but also for drying of small bottles of materials. When the materials are ready for freeze drying, place them in the vial, and then start the freeze drying before the vial cap is opened. The capping device after freeze-drying presses the bottle cap tightly to prevent secondary pollution and re-absorb water for long-term storage.Eutectic point tester Freeze drying finished judgment function Vacuum pump anti-returned oil device Automatic backfill/drainage system Cold trap electrical heat defrosting Oil mist filter system Vacuum adjustment system LYO-MEGA Software System Mobile phone APP monitoring system Data recorder Backfill filter Automatic backfill and drainage control system External hanging bottle device Imported vacuum pump Non-standard customizedMain unit ×1 Vacuum pump×1 Sample containers ×2 Circuit diagram User's manual ×1 Warranty card ×1 Product certification×1 Other accessories | Freeze drying area | 0.2㎡ |
| Tray dimensions | 395×265mm |
| Tray numbers | 2pcs |
| Shelf dimensions | 400×270mm |
| Shelf numbers | 2+1 pcs |
| Shelf spacing | 70mm |
| Shelf temp. range | -50℃~+70℃ |
| Shelf temp. accuracy | ±1℃ |
| Cold trap temp. | ≤-75℃ |
| Ice collecting capacity | ≥6KG/24h |
| Pumping speed | 4L/S |
| Ultimate speed | ≤5pa |
| Power | 3000w |
| Main unit weight | 300kg |
| Main unit dimensions | 840×750×1580mm |
| Cooling mode | wind cooled |
| Shipping weight | 2L（thickness 10mm） |
| Vials capacity | Ф12mm:1554pcs,Ф16mm:868pcs,Ф22mm:440pcs |