Rotating tube furnace up to 1600 °CThis rotary tube furnaces can be operated up to 1600 °C under inert gas atmosphere. The ceramic tube has an inner diameter of 80 mm and a total length of 1600 mm. In spite of the inert gas atmosphere, the product can be introduced and discharged continously through sewer ports. The vacuum pump supplied can be used to evacuate the system before purging the tube with inert gas and start the process.