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NEL-200F 2m2 Lyophilizer Freeze Dryer Machine

NEL-200F 2m2 Lyophilizer Freeze Dryer Machine 2.25m2 drying area can meet customer small production request;
Cold trap:-75℃

NEL-200F (silicon oil heating) freeze dryer, in situ freeze drying. 

It changes the tedious operation of the drying process in the past, prevents the contamination of materials, and realizes the automation of drying and sublimation. 

This model has shelf heating and programmable functions, and can memorize the freeze-drying curve, which is convenient for users to observe the freeze-drying process of materials.

Accept Non-standard Customization;

1. Square warehouse in-situ vacuum freeze dryer, pre-freezing and drying are completed in situ, easy to operate, and good drying effect.

2. The door of the drying chamber is made of ACRYLIC material, which is colorless and transparent, and the whole process of freeze-drying can be observed.

3. The inflation (water release) valve adopts a safety diaphragm valve, which can be connected to an inert gas source and filled with an inert gas after drying to extend the shelf life of the material.

4. With professional gas diversion technology, the cold trap captures ice evenly and has strong ice capture ability.

5. Internationally renowned brand compressors, double-machine cascade refrigeration, high efficiency, energy saving, long service life, and low noise.

6. Fuzzy temperature control technology for partitions, small temperature difference between shelves, high temperature control accuracy, and uniform drying effect.

7. The freeze-drying curve optimization control technology can control the cooling rate in the pre-freezing stage, and can control the sample heating rate in the sublimation and analytical drying stages, and the optional vacuum degree adjustment system.

8. Powerful sensor calibration function to ensure the accuracy of long-term use of measured values.

9. 7-inch true-color industrial embedded touch screen + SH-HPSC-II modular controller, high control precision, stable and reliable performance.

10. The professionally designed FD-PILOT control system can save hundreds of sets of process recipes, and each set of recipes contains 50 temperature control sections to improve the rate of process optimization.

11. The intelligent data recording system records and displays the cold trap temperature curve, sample temperature curve and vacuum degree curve in real time. The exported data can be browsed, printed and operated by computer, which is convenient for process optimization and drying effect verification.

12. Flexible manual + automatic control mode, manual is used to explore the process, and automatic is used for mass production.

13. Real-time alarm display and historical alarm query function, which is convenient for fault diagnosis and equipment maintenance.

14. User levels and passwords can be set to decentralize operations and management.

Drying area2.2m²
Shelves temperature-50C~+70C
Cold trap temp.≤-75℃(no load)