The durability of the SiC rods in periodic use, in combination with their high heating speed, make these high-temperature furnaces good all-rounders in the laboratory. Heating times of 40 minutes to 1400 °C can be achieved, depending on the furnace model and the conditions of use.

• SiC rod heating
• Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature
• Only fibre materials which are not classified as carcinogenic according to TRGS 905, class 1 or 2 are used
• Heating rods are easily replaced
• Lift up door (LHTCT) with hot surface facing away from the operator
• Adjustable air inlet opening, exhaust air opening in the roof

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.

All units require 400 V three-phase power supply (400 V 3/N/PE) - only model LHTCT 01/16 is available with single phase 230 V 1/N/PE. Optional accessories e.g. 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, chimney, chimney with fan, catalytic converter, protective gas connection, manual or automatic gas supply systems are also available.