| Customization: | Available |
|---|---|
| After-sales Service: | Remote Online Guidance |
| Warranty: | 12months |
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LFD-18SD freeze dryer combines the features of top-press type and multi-manifold type on the standard type base. Suitable for freeze drying of bulk (liquid, pasty, solid) conventional substances, and also suitable for the drying of vials' materials.
Vacuum freeze dryers are widely used in the fields of medicine, pharmaceuticals, biological research, chemicals and food. The lyophilized articles are easy to store for a long time, and can be restored to the state before lyophilization and maintain the original biochemical characteristics after adding water. The LFD-18SD freeze dryer is a small vertical freeze-drying machine with shelf heating and programmable functions for laboratory use or small-scale production to meet the routine freeze-drying requirements of most laboratories.
Features
1. One-piece structure design, small size, no external flange, easy to use, no leakage.
2. All materials in contact with the product are made of inert materials to meet the requirements of GLP.
3. The cold trap and the operating table are made of stainless steel, which is corrosion-resistant and easy to clean.
4. All stainless steel inflatable (discharge) valve The company design, production, safety, anti-corrosion, no leakage.
5. The cold trap has a large opening, no inner coil, and sample pre-freezing function, no need for a low temperature refrigerator.
6. Specialized gas guiding technology, cold trap for uniform ice trapping and strong ice trapping ability.
7. Internationally renowned brand compressors, high efficiency, energy saving, long service life and low noise.
8. Well-known brand vacuum pump, pumping speed, to achieve a higher ultimate vacuum.
9. Vacuum pump protection function, can set the vacuum pump to start the cold trap temperature and protect the service life of the vacuum pump.
10.7-inch true color industrial embedded touch screen + SH-HPSC-II modular controller, high control accuracy, stable and reliable performance.
11. Professionally designed FD-EMB control system can save hundreds of process recipes, each set contains 50 temperature control sections to improve process optimization rate.
12. Intelligent data recording system, real-time recording and display of cold trap temperature curve, sample temperature curve, vacuum degree curve, export data can be browsed by computer and printed.
13. The plate layer heating safety voltage (36V) temperature control system can control the heating rate.
14. Flexible manual + automatic control mode, manual groping process, automatic batch production.
15. Real-time alarm display and historical alarm query function, convenient for fault diagnosis and equipment maintenance.
16. User level and password can be set and decentralized for operation management.
17. Powerful sensor calibration to ensure accurate measurement of long-term use.
Technical Parameters
|
Model |
LFD-18SD |
|
Freeze-drying area |
0.09m2 |
|
Material plate size |
Ф200mm |
|
Number of material trays |
3 |
|
Material plate spacing |
70mm |
|
Eggplant type specifications and quantity |
100/250/500/1000ml, 2 each |
|
Cold trap temperature |
≤ -60 ° C (no load), optional ≤ -80 ° C (no load) |
|
Cold trap depth |
400mm |
|
Cold trap diameter |
Ф270mm |
|
Water catching capacity |
6kg/24h |
|
Pumping rate |
4L/S |
|
Ultimate vacuum |
≤5pa (no load) |
|
Installed power |
1800w |
|
Host weight |
105kg |
|
Mainframe dimensions |
630 × 580 × 970mm |
|
-80°C mainframe dimensions |
810 × 580 × 950mm |
|
Drying chamber size |
Ф300×485mm |
|
Cooling method |
air cooling |
|
Defrost mode |
naturalized cream |
|
Plate loading material |
0.9L (material thickness 10mm) |
|
Vial bottle Ф 12mm |
615 |
|
Vial bottle Ф 16mm |
345 |
|
Vial bottle Ф 22mm |
183 |
· Cold trap temperature -80 ° C
· Civil point tester
· Vacuum pump anti-return device
· Cold trap electric heating defrost
· Oil mist filtration system
· Vacuum adjustment system
· LYO-MEGA software system
· Backfill filter
· 50ml eggplant bottle
· Mouth bottle device (600ml/1200ml)
· Imported brand vacuum pump
· Non-standard customization
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