Pfeiffer Vacuum, Inc. Residual gas analysis systems OmniGrade

OmniGrade is a residual gas analysis system with a modular design for configurable process requirements, featuring a 3-chamber system accommodating samples up to 150 x 150 x 150 mm³ or a 2-chamber system for samples up to 700 x 700 x 700 mm³. It achieves an ultimate pressure below 5 × 10⁻¹⁰ hPa using HiPace 300 M and dry forevacuum pumps, with partial pressure analysis via PrismaPro or HiQuad Neo quadrupole mass spectrometers. The system includes heating up to 180 °C with jackets, cooling via a silicone-free thermofluid system, and calibration using an UHV all-metal leak valve and calibrated N₂ leak. It is operated through a PLC with a 19" full HD touch display and measures 1.1 x 1.9 x 2.3 m in dimensions. Testing conforms to Generic Standards GSA 07 1221 and GSA 07 2221.