Use the tube furnaces for a broad range of applications including inorganic and organic purification, coating, drying, or aging of samples. Split-type design with a hinged body that opens in half allows fast and easy working tube changes. With heating elements surrounding the tube across a full 360° axis the heat is distributed evenly across the full cross-section of the product.

Easily operate and monitor the furnace with the controller featuring intuitive touch panel and simple program entry. View colored display of temperature curves and process data on the multiparameter display. Save favorite programs to streamline your process. Real-time clock allows delayed time start. Keypad lock and user level setting prevent any unauthorized changes. Use the USB interface to save data on a USB stick for documentations. Select models with B500 controller to set up to five programs and up to two functions. The P580 controller lets you set up to 50 programs, up to six functions, control up to three zones, and logical/continuous control of heating.

Built with user safety in mind, a gas strut makes it easier to safely open and close the lid while a safety device prevents the lid from accidentally lowering. High-quality insulation and low power consumption provide a highly efficient furnace. Textured stainless steel dual shell housing combined with a fan keep the exterior temperature low. Solid state relays provide for low noise operation with continuous sound level below 80 dB(A).

The furnaces feature a three-zone design that divides the heating area into three zones with one thermocouple per zone. The two end zones are controlled by a setpoint offset in relation to the middle zone providing better temperature accuracy.

At 3-phase execution an N conductor is required (3/N/PE).