Used KOKUSAI DJ-853V #9040271 for sale

KOKUSAI DJ-853V Diffusion Furnace is a computer-controlled high-temperature furnace specifically designed for processing semiconductors. It is well-suited for research and development as well as light production. It offers superior temperature uniformity and can handle thermal processes up to 1100°C. This unit has two tiers in the main chamber, with a chamber size of 257x203x203mm and a maximum load capacity of 60 kg.it is separated into two sections- the bottom tier accommodates the actual wafer holder while the top tier can hold up to three rolls of wafers. The wafers holders are made from high-purity quartz tubes and have silicon-carbide (SAIKO) susceptors for Evenly dispersed heating. The central heating element is rated at 6KW and has a maximum power of 12kW. KOKUSAI DJ 853V also offers several safety features for peace of mind. The furnace doors are made of thick ceramic material, isolating heat and causing the furnace to remain cool to the touch. It is equipped with multiple seals and a safety valve, reducing flame and gas leakage. Finally, the furnace comes with a suite of accessories for easy operation and maintenance. These include two quartz tubes and two wafer holders, a pyrometer for measuring temperatures within the chamber, a gas regulator, and a hot zone cooling fan to help prevent overheating. There is also abundant external terminal wiring for connecting with a computer or other external device. In summary, DJ-853V Diffusion Furnace is ideal for semiconductor research and production. It offers a large chamber size and high temperature uniformity. It also features a number of safety features, along with convenient external wiring and an extensive accessory package. With its impressive capability and suite of features, this unit is perfect for both laboratory and industrial applications.