Superior Quality Automatic Compact Vacuum Freeze Dryer for Preservation

Superior Quality Automatic Compact Vacuum Freeze Dryer for Preservation. High-Efficiency Cooling: Uses imported SECOP compressor for rapid cooling, low noise, and high energy efficiency. Large Cold Trap Capacity: Features large opening with no internal coil, eliminating need for external low-temperature freezer. Transparent Observation: Drying chamber made of aerospace acrylic material allowing clear view of the entire process. Data Storage & Retrieval: Stores over one month of data in 128MB FLASH, supports FAT32, EXCEL, and USB one-click retrieval. Automatic Defrosting: Cold traps include automatic defrosting function for maintenance-free operation. Reliable Valve System: Stainless steel manual flow control valve prevents light samples from flying out and ensures leak-proof performance.