Muffle/Preheating/Ashing Furnaces & Accessories

Muffle Furnaces LT 5/11 HA - LT 15/11 HA with integrated Air Circulation

LT 15/11 HA - LT 15/11 HA

The LT 5/11HA - LT 15/11HA muffle ovens with integrated air circulation provide an optimum temperature uniformity in the furnace chamber and heat transmission to your batch. This advantageous effect not only increases the precision of the results of your work, it is also a true quality factor, particularly when you need good uniformity in the lower temperature range.

• Tmax 1100 °C
• Ceramic heating plates with integral heating element which is safeguarded against splashing, and easy to replace
• Highly durable cured vacuum fibre module lining
• Casing made of sheets of textured stainless steel (non-rusting design)
• Double-walled casing 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
• Silent solid-state power control relay
• Circulation fans for better heat transmission and distribution, particularly during heating and cooling

Additional Equipment

Vent, vent with fan or catalytic converter
• Over-temperature limit controller with adjustable cutout temperature for thermal protection class 2 in accordance with EN 60519-2 as temperature limiter to protect the oven and load
• Protective gas connection on the rear wall of furnace