Muffle Furnace up to 1100 °C

• Tmax 1100 °C
• Heating from two sides by ceramic heating plates (heating from three sides for muffle furnaces L 24/11, L 40/11) for an optimal temperature uniformity
• Thermocouple type N (1100 °C)
• Ceramic heating plates with integral heating element which is safeguarded and easy to replace
• Optional flap door (L) which can be used as work platform or lift door (LT) with hot surface facing away from the operator
• Adjustable air inlet integrated in door (see illustration)
• Exhaust air outlet in rear wall of furnace
• Controller B510 resp. R7 for L 1/12 (5 programs with each 4 segments), alternative controllers

Additional Equipment

• Chimney, chimney with fan or catalytic converter (not for L 1 and L 15)
• Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the oven and load
• Protective gas connection to purge with non-flammable protective or reaction gases (not available in combination with chimney, chimney with fan or catalytic converter) not gas tight
• Manual or automatic gas supply system
• Port for thermocouple in the rear wall or in the furnace door
• Charging rack with closed or perforated trays for loading the furnace in two levels incl. holder for inserting/removing the trays up to a max. Temperature of 800 °C and a max. Loading weight of 2 kg for the L(T) 9/11 respectively 3 kg for the L(T) 15/11