Using a worm gear allows for smooth positioning! Hollow structure rotating introducer.
Our company handles the "Hollow Type Rotating Introducer." It is possible to insert and rotate cryostats, liquid nitrogen shrouds, etc., within ultra-high vacuum. There are two types available: manual high-precision type and motor-driven high-precision type, allowing for smooth positioning using a worm gear. Additionally, by maximizing the effective inner diameter, it can be installed without worrying about the dimensions of the mechanisms incorporated inside. 【Features】 ■ It is possible to insert and rotate cryostats, liquid nitrogen shrouds, etc., within ultra-high vacuum. ■ Two types available: manual high-precision type and motor-driven high-precision type. ■ By performing differential pumping (ICF-34 connection) with an auxiliary turbo molecular pump, it can be used in ultra-high vacuum devices. ■ Focused on torque, it allows for smooth rotation without load. *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 - Unique design improves sealing method, allowing installation in both vertical and horizontal orientations. - Focused on thinness, minimizing the internal surface area as much as possible. - Allowable leak rate: ≦1.33×10^-11 Pa·m³/sec (during double O-ring differential exhaust). - Vacuum seal moving part: Double O-ring differential exhaust type. - Allowable heating temperature: ≦120℃. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Company information
The history of Kitano Seiki is also a trajectory of continuous contribution to cutting-edge research fields through the provision of precision instruments for research and development. In November 1958, we were established as a company specializing in the design, manufacturing, and sales of precision instruments. Since then, we have developed and manufactured experimental equipment aimed at research institutes in universities and government agencies, as well as basic research laboratories in private companies, earning high praise for our excellent quality and reliability. In particular, in recent years, we have been at the forefront of ultra-high vacuum and ultra-low temperature technologies, which are essential in industrial fields such as new materials, nanotechnology, flat panel displays, high-temperature superconductivity, solar cells, nuclear power, and space development. We have accumulated abundant technology and know-how in creating experimental environments and have linked this to the development and provision of equipment that condenses advanced performance and functionality. At Kitano Seiki, we always work closely with researchers, our users, to design and develop equipment that accurately supports research and development objectives. With a consistent system from parts manufacturing to various processing, assembly, inspection and testing, equipment setup, and after-sales support, we provide high-quality products and a conducive experimental environment for quality research and development.