Description
Tube furnaces are ideal for heat treating small components and can be perfectly adapted to the different processes by using an extensive range of accessories. Particularly due to the different gas supply systems, tube furnaces are ideal for processes in a defined atmosphere with flammable or non-flammable process gases or under vacuum and are characterized by excellent temperature uniformity.
Compact Tube Furnaces up to 1100 °C
The RD 30/200/11 tube furnace offers fast heating, compact design, and excellent value. Its working tube doubles as heating support, allowing high heating speeds — ideal for horizontal use up to 1100 °C.
Compact Tube Furnaces up to 1300 °C
These compact tube furnaces feature a C 530 ceramic working tube with fiber plugs, offering reliable performance and excellent value — suitable for a wide range of applications.
Split-Type Tube Furnaces for Horizontal or Vertical Operation up to 1300 °C
These split-type tube furnaces support horizontal (RSH) or vertical (RSV) operation and allow easy tube exchange. With flexible accessories and gas supply options, they can be customized for protective gas, vacuum, or special atmospheres — offering advanced control with standard or PLC systems.
Rotary Tube Furnaces for Batch Operation up to 1100 °C
The RSRB series rotary tube furnaces are designed for batch operation, with tube rotation ensuring continuous movement of the charge. The tapered quartz reactor keeps the batch contained for flexible heat treatment over extended periods, with precise temperature control.
Rotary Tube Furnaces for Processes with Continuous Movement up to 1300 °C
The RSRC series rotary tube furnaces are ideal for continuous short-time heat treatment of batch materials. With adjustable rotation speed, inclination, and tube length, they offer flexible control over processing time. Optional closed feeding systems allow use in defined atmospheres or vacuum conditions.
Tube Furnaces with Stand for Horizontal and Vertical Operation up to 1500 °C
These compact tube furnaces support horizontal, vertical, or angled operation, with adjustable tilt and working height — ideal for flexible laboratory use and easy integration into existing process systems.
High-Temperature Tube Furnaces with SiC Rod Heating up to 1600 °C
These compact tube furnaces with SiC rod heating offer cost-effective high-temperature performance and excellent temperature uniformity. Integrated controls and flexible accessory options make them suitable for a wide range of applications.
High-Temperature Tube Furnaces for Horizontal or Vertical Operation up to 1800 °C
The RHTH (horizontal) and RHTV (vertical) high-temperature tube furnaces support operation under protective or reactive gases, flammable gases, or vacuum. With energy-efficient fiber insulation, they offer flexible, low-consumption performance for demanding applications.
