Introduction: Why Advanced Research and Industry Require Ultra-High Vacuum Ion Pumps? In cutting-edge fields such as semiconductor manufacturing, particle accelerators, and materials research, vacuum requirements often reach the 10⁻¹¹ mbar level, which conventional mechanical pumps simply cannot achieve. The 7KV Starcell Ion Pump 2L-200B, as a benchmark product in ultra-high vacuum (UHV) technology, has become the preferred vacuum solution for top global laboratories and high-end manufacturing equipment due to its contamination-free, zero-vibration, and ultra-long lifespan characteristics. This article will comprehensively analyze the technical parameters, core advantages, typical application scenarios of the 2L-200B ion pump, and answer 10 most frequently asked questions about selection and maintenance, helping you understand this revolutionary ultra-high vacuum equipment. 2. Analysis of Core Advantages Ultra-High Vacuum Performance Achieves 10⁻¹¹ mbar ultimate vacuum, meeting the most stringent research and industrial requirements Wide operating pressure range (10⁻⁴ to 10⁻¹¹ mbar), suitable for various application scenarios Absolutely Clean Vacuum Environment Zero hydrocarbon contamination: No backstreaming like traditional oil pumps All-metal structure avoids outgassing issues from organic materials Vibration-Free Operation Completely static operation with zero mechanical vibration Particularly suitable for vibration-sensitive precision instruments like electron microscopes Extended Service Life Typical operational lifespan exceeding 50,000 hours No regular maintenance required, significantly reducing total cost of ownership Compact Design Small footprint (200×150×120 mm), ideal for space-constrained laboratory environments Lightweight at only 8.5kg, easy to install and integrate