I. Features: KJ-T1400-60-IC is widely used in high-temperature tube furnace atmosphere or vacuum sintering, the substrate coating and other higher heating temperature experimental environment. The device adopts the international advanced technology, self-developed high-energy performance of new high-temperature tube furnace, the product has advanced and reasonable structure, good sealing performance, pre-vacuum, a vacuum can be maintained for a long time, you can keep the micro positive. Furnace using high-quality polycrystalline fibers made of vacuum, and the use of intelligent multi-program controller entire process of automatic temperature control. The device technology is mature, reliable quality, temperature field uniformity, ease of operation, temperature control with good stability, according to customer requirements, different specifications customized tube furnace. Second, the specification parameters: sample size diameter 60x300mm (more specifications can be customized according to the user) normal operating temperature maximum operating temperature of 1300 ℃ 1400 ℃ temperature control Temperature control: 50 segments programmable automatic temperature control accuracy: ± 1 ℃ temperature uniformity sex: ± 5 ℃ with over-temperature and heating rate burnout alarm function 0 ~ 20 ℃ / min silicon carbide heating elements operating voltage AC 220V 50 Hz single maximum power 2.5 KW standard flanged joints with two stainless steel vacuum flange mechanical pressure gauge and stainless steel globe valve has been installed flange-mounted temperature test sequence element S-type single-platinum-rhodium thermocouple Weight 90 Kg of high purity alumina tube furnace tube provides related accessories vacuum pumps, vacuum flange, vacuum gauge, plug brick wait