The LT 5/11 HA - L 15/11 HA series is based on the burnout furnace L 3/11 ff.. They are additionally equipped with an air recirculation system which provides for perfect heat transfer to the muffles and very good temperature uniformity. In combination with the precisely working controller, they can be even used for Titanium implants. Especially in the low temperature range uniform heating rates are achieved.

• Tmax 1100 °C
• Heating from two sides by ceramic heating plates
• Ceramic heating plates with integral heating element which is safeguarded against splashing, and easy to replace
• Highly durable cured vacuum fibre module lining
• Housing made of sheets of textured stainless steel (non-rusting design)
• Double-walled housing for low external temperatures and stability
• With lift door (LT), whereby the hot side is away from the operator
• Exhaust air outlet in rear wall of furnace
• Solid state relays provide for low­noise operation
• Circulation fans for better heat transmission and distribution, particularly during heating and cooling

Additional Equipment

• Chimney, chimney with fan or catalytic converter
• Over-temperature limit controller with adjustable switch-off temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the oven and load