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SRS RGA Option 01 Electron Multiplier

Option with continuous dynode electron multiplier that increases sensitivity to 5 × 10⁻¹⁴ Torr and enables faster scanning compared to the standard Faraday detector.


Continuous Dynode Electron Multiplier

A Faraday cup detector is standard with SRS RGA systems which allows partial pressure measurements from 10-5 to 5 × 10-11 Torr. For increased sensitivity and faster scan rates, an optional electron multiplier is offered that detects partial pressures down to 5 × 10-14 Torr. This state-of-the-art macro multi-channel continuous-dynode electron multiplier (CDEM) offers increased longevity and stability and can also be replaced by the user—a first for RGAs

Product information

  • Art.no

    RGA Option 01 Electron multiplier