Lab Console Freeze Dryer
The LGJ-20 laboratory freeze dryer is floor type, with wheels for easy move and install. This freeze dryer inbuilt a stainless steel upright ice condenser for vapor collect, minimum temperature -55C, can hold 4kgs ice in 24hrs. Which is as a reference of the lyophilization capacity.
Control of the freeze dryer is by a 7” touch screen, it displays condenser temperature, product temperature and vacuum degree. As well as real-time drying curve and data.
Machine Structure
There are 3 modules in LGJ-20 freeze dryer: Base unit, Drying chamber and Vacuum pump. Send to user by pieces and can quickly assemble.
The base unit has a stainless steel upright vapor collector which can holds 4kgs of ice in 24hrs. Cooling by refrigerant direct expand. Lowest temperature -55C, suit for common materials freeze drying.
Drying chamber install is by simply put it on freeze dryer base unit. There are 6 selections of drying chamber, from standard type to stoppering type and manifold type.
Vacuum pump connects to freeze dryer is by a vacuum hose and quick clamps.
Technical Specifications
| Model | LGJ-20 -55C |
|---|---|
| Condenser Temp. | -55C |
| Condenser Capacity | 4Kgs/24Hrs |
| Final Vacuum | <5Pa |
| Power | 600w |
| Voltage | 110V/220V |
| Size w/o Chamber | W/500*D/580*H/720mm |
Technical Description
- Floor model with wheels.
- Stainless steel, upright ice condenser in built.
- 4kgs vapor collect capacity in 24hrs period.
- -55C condenser temperature.
- Condenser auto defrosting.
- Side mounted defrost water drain valve.
- Side mounted vacuum port.
- Vacuum pump connects freeze dryer by hose and quick clamp.
- Side mounted vacuum release valve.
- 2-stage oil sealed rotary vane vacuum pump.
- 7″ Full color touch screen monitor:
- Real time display ice condenser & raw material temperature and vacuum degree.
- Freeze drying curve and history curve display and exportable to U disk.
Options
- Stainless steel 316L ice condenser.
- Auto condenser defrosting.
- Scroll type, oil free vacuum pump.
- Hybrid vacuum pump.
- Auto pressure control and vacuum regulator.
- Inert gas backfill valve.
- Eutectic point mesure suit.
- Large capacity drying chamber type A with 6 shelves.
- Manifolds for chamber C, D and T:
- Adapt to round bottom flasks.
- Adapt to wide mouth bottles.
- Additional product temperature sensors up to 4.
