The BW-12 series freeze dryer uses the forced-air cooling condensation type refrigeration system, the stainless steel structure, the transparent drying chamber. It is more convenient for the observation of the entire process of freeze-drying.
This series has four types: Ordinary, Top-press, Multi-pipeline ordinary, Multi-pipeline Top-press.
Major Characteristics:
Match the green environmental protection of international standard;
LCD display, Chinese interface, display drying curve;
Big openings of the cold trap, without coil pipe inside, have pre-freeze function;
Imported compressor, high capability of water-capture, low noise;
The pre-cooling shelf can be used as draft tube, so it can accelerate the drying speed;
Cold trap and operation panel are all stainless steel, corrosion-resistant and bright;
Transparent bell-cap drying room is safe and visual;
Valve with nitrogen is optional.
Main Technical Parameters
| Model |
BW-12 Ordinary |
BW-12 multi-pipeline Ordinary |
BW-12 top-press |
BW-12 multi-pipeline top-press |
| Cold trap temperature |
<-55C, -80C(is optional) |
<-55C, -80C(is optional) |
<-55C, -80C(is optional) |
<-55C, -80C(is optional) |
| Vacuum degree |
<10Pa |
<10Pa |
<10Pa |
<10Pa |
| Freeze-drying area |
0.12m2 |
0.12m2 |
0.075m2 |
0.075m2 |
| Water-capature capability |
3Kg/24h |
3Kg/24h |
3Kg/24h |
3Kg/24h |
| Tray filling materials capacity |
1.2L |
1.2L |
0.7L |
0.7L |
| material tray |
Φ200mm, 4 layers |
Φ200mm, 4 layers |
Φ180mm, 3 layers |
Φ180mm, 3 layers |
| Dimension(mm) |
565×460×(720+450) |
565×460×(720+450) |
565×460×(720+450) |
565×460×(720+450) |
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