24h 3 Layers Laboratory Lyophilizer 4L Freeze Drying Machine

3-4 L /24h 3 layers Laboratory lyophilizer freeze drying machine with CE

General Introduction

Freeze dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process, a long term preservation for products is much easier. They can be restored to the original state and maintain their chemical and biological characteristics after being watered.

The vacuum freeze drying technology, which is also called sublimation drying, is a technical method that freezes samples in advance, and then sublimates its moisture in vacuum state.

Application

LGJ-12 manifold top press type vacuum freeze dryer is suitable for experiment in laboratory.

Main features

• CFC Free refrigeration
• LCD display drying curves, English interface
• Big opening of condenser, condenser with pre-freezing function
• low noise compressor, good efficiency, long service life
• Condenser and operation panel are all stainless steel
• Drying Chamber with organic glass is safe and visible
• Shelf and tray are stainless steel, tray spacing can be customized
• Small volume , easy and convenient operation
• Nitrogen valve is optional
• Eutectic point test device is optional
• Communication interface is optional
• Cascade refrigeration is optional , applied for -80℃ device