二手 INFICON Helium leak detector UL1000 #9135820 待售

Wide measurement range over 15 decades Short pumpdown and response time Mobile all-metal housing for added convenience with uncompromised maneuverability I-CAL (Intelligent Calculation Algorithm for Leak rates)to ensure fastest response time to leaks in all measurement ranges Zero function with automatic integration time alignment for fast and reliable leak test results Intelligent vacuum design with rugged roughing pump and multiple inlet turbomolecular pump that provides high helium pumping speed with high compression Rotatable display and user interface allows simple and easy control and interaction with the unit Self-protection features to protect the UL1000 from helium and particle contamination Auto purge cycle to ensure clean-up and readiness for leak test Rugged mass spectrometer system with two filament ion source (with 3-year warranty) ensures long running time and low maintenance costs Built-in test leak for internal calibration to ensure accurate test results 2007 vintage.