Muffle furnaces with lift up door, Tmax 1300 °C and controller C550, LT 5/13 - LT 15/13

These furnaces feature heating elements on supporting tubes that radiate freely into the chamber, ensuring particularly short heating times. With the robust lightweight refractory brick insulation, they can reach a max. working temperature of 1300 °C.

Heating from two sides
Multi-layer insulation with robust lightweight refractory bricks in the furnace chamber
Textured stainless steel housing
Dual shell housing for low external temperatures and high stability
Lift up door (LT) with hot surface facing away from the operator
Exhaust air outlet on rear wall of furnace

The furnace is equipped with the C550 controller with touch screen display, featuring 10 freely adjustable programs and 20 segments and 2 extra functions. These controllers are PID microprocessor controlled with a self-diagnostic system and integrated process documentation. The C550 controllers can automatically activate the vent with fan or catalyst (not model LT 15).

: All units require a 230 V single-phase power supply. Optional accessories e.g. a vent, vent with fan or catalytic converter, over-temperature limit controller with adjustable temperature cut out 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 the furnace. Manual or automatic gas supply systems are also available. Corresponding models with fold down doors, different Tmax and other controllers are also available. Please search the website for more details.

: Maximum continuous operating temperature should be 50 °C below the 'Max. temp.' of the model.
Outer dimensions include opened lift up door.
*Temperature uniformity: ± 5 K with closed air inlet in the empty workspace according to DIN 17052-1 at working temperatures > 800 °C