Phenom Pharos G2 Desktop FEG-SEM

Tabletop field emission gun scanning electron microscope for high quality imaging across disciplines.


The Thermo Scientific Phenom Pharos G2 FEG-SEM brings field emission SEM to your tabletop. The Phenom Pharos G2 FEG-SEM will outperform many floor-standing SEMs in terms of image quality, while offering a vastly better user experience. For academic and industrial laboratories that so far did not consider SEM a realistic option, the Phenom Pharos G2 FEG-SEM makes FEG performance accessible thanks to its attractive form factor and short training required. Blazing fast sample loading means fast sample exchange, which means higher productivity.

Unlike other SEMs, which end up being fully booked, the Phenom Pharos G2 FEG-SEM performs imaging and analysis jobs so quickly that it serves well as a walk-up tool. The new Phenom Pharos G2 FEG-SEM expands its acceleration voltage range down to 1 kV, to better accommodate insulating and beam-sensitive samples, and up to 20 kV, with a resolution of 2.0 nm that reveals the finest details.

 



 

 

 

 

Features

Unique Field Emission Source
Setting itself apart from other desktop SEMs, the Phenom Pharos G2 FEG-SEM is equipped with a field emission source that ensures exceptional brightness, sharp image quality, and consistent beam current stability.

Outstanding Resolution
With a resolution of 2.0 nm at 20 kV, the Phenom Pharos G2 FEG-SEM delivers impressive clarity, making it ideal for revealing the fine details of nanoparticles, coating defects, and other microscopic features that are often missed by tungsten-based or other tabletop SEMs.

Delicate Sample Imaging
Featuring a voltage range as low as 1 kV, the Phenom Pharos G2 FEG-SEM is well-suited for imaging beam-sensitive samples like polymers and non-conductive materials without the need for a conductive coating, preserving nanoscale surface details.

Increased Efficiency
Despite the complexities often associated with FEG SEMs, the Phenom Pharos G2 FEG-SEM is remarkably user-friendly. It fits on a standard desk and requires less than an hour of training, making it accessible to students, visitors, and researchers who may not have prior experience with high-end SEMs. Users can quickly produce stunning images with minimal effort.

Comprehensive Data Collection
The Phenom Pharos G2 FEG-SEM integrates SE, BSE, and EDS detectors, enabling simultaneous acquisition of both morphological and compositional data. A variety of sample holders are available to support temperature-controlled or electrical experiments, expanding the system’s versatility.

Specifications

Resolution

• 2.0 nm (SE), 3 nm (BSE) at 20 kV

• 10 nm (SE) at 3 kV

Electron optical magnification range

• Up to 2.000.000x

Acceleration voltages

• Default: 5 kV, 10 kV and 15 kV

• Adjustable range between 1 kV and 20 kV

Detectors

• Backscattered electron detector (standard)

• Energy-dispersive X-ray spectroscopy detector (optional)

• Secondary electron detector (optional)

Vacuum modes

• High-vacuum mode

• Medium-vacuum mode

• Integrated charge reduction mode (low vacuum mode)

Sample size

• Up to 25 mm diameter
• 32 mm (optional)

Shopping Basket