PIC Mass Spectrometers with Pulse Ion Counting Detector

PIC Triple Filter Quadrupoles for Precision Gas Analysis and Scientific Applications. •UHV Temperature Programmed Desorption. •Surface Science, Single Crystal Studies. •Molecular Beam Studies. •Flash Desorption Analysis. •High Performance RGA. •Desorption / Outgassing studies / Bakeout cycles. •Chamber / Process gas Contaminants. Hiden PIC mass spectrometers for high precision scientific, process applications and UHV TPD, featuring: •High Sensitivity, Enhanced detection from 100% to 5ppb. •Mass range options to 2500 amu, 6, 9 or 12 mm pole diameter options. •Enhanced long-term Stability (less than ±0.5% height variation over 24 h). •Integral Low-Profile Ion Source for close-coupled analysis in TPD. •Ion source control for soft ionisation and appearance potential mass spectrometry. •Enhanced sensitivity for high mass transmission, Automatic mass scale alignment. •Pulse Ion Counter for continuous 7 decade dynamic range, Faraday option to 5x1010 •Enhanced contamination resistance via the RF-only pre-filter stage. •Signal gating 1µs resolution, TTL for external output e.g. multi-scalar cards. •Temperature reading integrated into data displays for thermal desorption applications. •Integral UHV compatible shroud, Liquid Nitrogen cooled shroud option. •Windows™ – based MASsoft control via RS232, RS485 or Ethernet LAN.

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