Model:NBJ-18S Manifold Type Freeze Dryer
NBJ-18S Freeze Dryer ( manifold type )
Introduction about Freeze Dryer:
NBJ-18S vertical freezing dryer is suitable for experiment in laboratory and a small amount production.
This machine has heating shelves and programmable function.
* CFC Free refrigeration
* Big opening condenser has pre-freeze function
* low noise compressor, good efficiency,long service life
* Condenser and operation panel are all stainless steel
* Nitrogen valve is optional
* Eutectic point test device is optional
* Communication interface is available
* Cascade refrigeration is optional for -80℃ device
* LCD displays sample temperature curve, condenser temp.curve, shelf temp. Curve, vacuum degree curve and compound curves.
* 16 programs ca be stored, and each program can be set up 32 segments
* Program can be altered during running process, final drying curves stored
* Electrical system uses PID control, more precise control
* RS232 interface adopted, connecting with computer to display real-time drying curves
* NBJ-18S Manifold Type Freeze Dryer
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