• Vacuum Oven

• Controlling of physical & chemical changing of sample by heated oxygen with maintaining
  vacuum status of inside chamber
• Spreading prevention valve installed. Prevent spreading a sample from external air inflow after
  vacuum released
• Consist with DU-AL shelf for excellent heat conductivity
• Simple and intuitive user interface with graphic LCD display
• Auto tuning and temperature calibration function installed
• 2 type timer function installed (start at the same time as driving or start after reaching target temperature)
• Installed ports RS485 for PC communication (communication program can download on www.lklab.com)
• Automatic fault sensing system by itself can detect an unusual situation (Patent Registration)
• Double overheat safety device - 1st controller overheat alarm, 2nd overheat shut off a circuit
• LO-VS525N (125L) does not have KC & CE certificates
• LK Labkorea





Untitled Document

Cat. No Model Type Capacity
O01-02-302 LO-VS232N PID Control 8 L
O01-02-310 LO-VS313N 28 L
O01-02-318 LO-VS424N 65 L
O01-02-321 LO-VS525N 125 L
Optional Accessory
Cat. No. Model Type
O01-96-100 SI300 Sign Tower Lamp
B04-01-085 LI-USB RS485 to USB Communication Cable
O01-02-381 LO-VSSG01 Spare Silicon Gasket for 8 L
O01-02-383 LO-VSSG02 for 28 L
O01-02-385 LO-VSSG03 for 65 L
O01-02-387 LO-VSSG04 for 125 L
Cat. No. O01-02-302 O01-02-310 O01-02-318 O01-02-321
Model LO-VS232N LO-VS313N LO-VS424N LO-VS525N
Capacity 8 L 28 L 65 L 125 L
Controller Control PID Control, Auto-tuning
Display GLCD (Graphic LCD)
Resolution 0.01℃
Timer Run Start/Wait start(99 hr 59 min)
Temperature Range +50 ~ +250℃
Vacuum Range 7.0 ~ 760 torr
Dimension Interior w200×d200×h200 mm w300×d300×h300 mm w400×d400×h400 mm w500×d500×h500 mm
Exterior w370×d350×h510 mm w470×d460×h615 mm w570×d560×h720 mm w770×d650×h830 mm
Material Interior Stainless Steel 304
Exterior Powder Coated Steel

Electric

Supply

 Power 1 Phase, 220Vac, 50/60 Hz
Max Consumption 600 W (2.8 A) 600 W (2.8 A) 1.6 kW (7.3 A) 2.5 kW (11.2 A)
Power Line Standard Plug
Other Aluminum Shelf 1 ea 2 ea
Vacuum Port 1/4” Hose Nipple male
Vent Port 1/4” Hose Nipple male
Safety Over Temp. & Current Protection, Automatical Fault Sensing System