Use of the insert tube as working tube
With the HTM tube furnaces LOSA, LOBA and LORA, the heat conductor support tube can be used as a working space for work in the air. For work in other environments, we offer vacuum-tight sealable insert tubes. Depending on temperature, type of gas and pressure, we use tubes made of quartz glass, heat-resistant steels and ceramic materials such as densely sintered aluminum oxide.
For the sealing of these tubes we provide metal flanges with elastomer seals, whose material is matched to working gases.
Additional equipment such as special sample holders, sample thermocouples, charging systems are adapted to the insert tubes.