Muffle furnace L 3/11 with flap door

- Tmax 1100 °C or 1200 °C

- Heating from two sides by ceramic heating plates (heating from three sides for muffle furnaces L 24/11 - LT 60/12) for an optimal temperature uniformity

- Temperature uniformity of +/− 5 K with closed fresh-air inlet in empty work space according to DIN 17052-1 at working temperatures above 800 °C

- Thermocouple type N (1100 °C) or type S (1200 °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

- Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature

- Exclusive use of insulation materials without categorization according to EC Regulation No. 1272/2008 (CLP)

- 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)

- Solid state relays provide for lownoise operation

- Defined application within the constraints of the operating instructions

- NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive