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Lab Basic Research Benchtop Freeze Dryers

LGJ-10 Benchtop Freeze Dryers

The LGJ-10 lab freeze dryers are economic solutions for samples storage in laboratory, where basic research is needed. The range freeze dryers are benchtop designed, simple structure and easy to operate.

There are 3 main components in LGJ freeze dryer: Main body, Drying chamber and vacuum pump. Each of them can be quick dismounted for maintenance or replacement as per investigation needs. Control of the freeze dryer is by a 7” touch screen. It real-time displays key parameters include condenser temp., product temp. and vacuum degree. You can also download the data to flash memory, by curve or table type.


Condenser Temp.


Condenser capacity.

LGJ-10 Lab Basic Research Benchtop Freeze Dryer
LGJ-10 Freeze Dryer Controller Screen


Main Body Size 615*450*370mm
Power 1340W
Condenser Temp. -55C
Vapor Collect 3L
Final Vacuum <5Pa

Drying Chamber Selection

Type A
Standard Drying Chamber with 4pcs Dia.200mm Material Trays.
Type B
Standard Stoppering Drying Chamber with 3pcs Dia.180mm Trays.
Type C
Standard chamber with 8 ports manifold, 3pcs Dia.180mm Trays.
Type D
Standard Stoppering Chamber with 8 Ports Manifold.
Type E/T
T Type rack for Ampoule bottle up to 24pcs or flask bottle up to *12pcs.
LGJ-10 Lab Benchtop Freeze Dryer

Low Temp. Option

Main Body Size 850*680*410mm
Power 1520W
Condenser Temp. -80C
Vapor Collect 4L
Final Vacuum <5Pa

Technical Features:

  • Portable bench top design.
  • Freeze dryer and drying chamber 2 part. Easy assembly and maintenance.
  • Vertical cylindrical, smooth wall type ice condenser.
  • Up to 4L vapor collect capacity.
  • -55C, -80C condenser temperature.
  • Stainless steel 304 or 316L condenser.
  • Condenser can use for raw material freezing, freezing rack provide.
  • Vacuum pump individual install besides freeze dryer.
  • Vacuum pump connect freeze dryer by hose and quick loop.
  • 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.
  • Manual vacuum break valve.
  • Manual defrosting water discharge valve.