High-Temperature Bottom Loading Furnaces with molybdenum disilicide heating elements and fiber insulation up to 1650 °C

High-quality heating elements made of molybdenum disilicide offer very good protection against chemical interaction between charge and heating elements.

The electrically driving lifting table significantly simplifies the charging of the high-temperature furnaces LHT ../.. LB Speed. The heating all around the cylindrical furnace chamber provides for an opitimal temperature uniformity. 

Standard Equipment
  • Tmax 1650 °C
  • High-quality heating elements made of molybdenum disilicide offer very good protection against chemical interaction between charge and heating elements
  • Exclusive use of insulation materials without categorization according to EC Regulation No. 1272/2008 (CLP)
  • Very good temperature uniformity thanks to three (LHT 02/17 LB Speed) or four-sided (LHT 01/17 LB Speed) heating of the furnace chamber
  • Furnace chamber with a volume of 1 or 2 liters, table with large floor space
  • Precise, motorized toothed belt drive of the table with button operation
  • Opening time of table approx. 30 sec., completely open
  • Exhaust air vent in the roof
  • Type S thermocouple
  • Controller with touch operation P580 (50 programs with each 40 segments)
  • Defined application within the constraints of the operating instructions
  • NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
Additional Equipment
  • Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
  • Stackable saggars for loading in up to two or three levels, depending on model
  • Reduced opening time of table to 10 sec., completely open
  • Adjustable air inlet through the floor
  • Process control and documentation via VCD software package for monitoring, documentation and control