Sealed System

The Sealed System integrates a Field Emission Gun (FEG) within a vacuum chamber, equipped with a non-evaporable getter pump to maintain ultra-high vacuum (UHV) conditions. The vacuum sealing is achieved via an integrated manually operated transport valve. This setup ensures optimal stability and performance crucial for electron microscopy applications, facilitating high-resolution imaging and precise microanalysis. Its sealed design not only enhances transportability but also minimises operational downtime, making it highly suitable for both research and industrial environments where reliability and efficiency are vital.

Key Features

  • Sealed Design: FEG shipped in UHV vacuum chamber.
  • Versatile: Adaptable for any column type.
  • No Bakeout Needed: Minimal downtime.
  • Customisable: Tailored to your needs.
  • Easy Installation: User-friendly design.
  • Integrated Gate Valve: Protects vacuum.
  • High Stability PSU: Low-noise power supply.
    See our range of high voltage e-beam power supply units (PSUs).
  • Built to Last: Engineered for longevity.
  • Voltage Flexibility: Operates at 30kV, 50kV, or 100kV.