Vacuum furnace LB-11VFF Catalog

Vacuum furnace LB-11VFF is a highly efficient stainless steel table top unit. Its has advanced sensor system that sounds a loud alarm in case the safe door-locking function is blocked. Features auto-tuning function to keep high-performance as well as to stabilize temperature compensation. Consists of safety features that protects the system from over temperature.

Chamber volume	8 L
Heater zone(W x D x H)	200 x 200 x 200 mm
External dimension (W x D x H)	630 x 560 x 780 mm
Vacuum range	760 mmHg
Heater	3 kW
Temperature range	400 ̴ 900 °C
Working temperature	800 °C
Temperature controller	LCD PID program control system
Sensor	PT- 100 Ω
Regulator	SSR controller
Thermocouple	K - type
Timer	99 hrs. 59 mins
Power	AC 220 V , 60 Hz

• Auto-tuning function
• Sensor alarm function
• Power supply is automatically stopped when the door opens to prevent the heater from any potential breakdown caused by continuous electricity supply
• Digital display vacuum range
• Ceramic wool insulation
• Door packing is done with molded heat resistant silicon rubber

Used in industries as well as research laboratories to provide heat treatment, melting glassware, and development of new products.