4pi Analysis engineers and sells X-ray Microanalysis and Digital Imaging 4pi Analysis engineers and sells X-ray Microanalysis and Digital Imaging Systems and Upgrades. Purchase a complete system customized to meet your needs, or simply the component(s) required to update an older EDX system, SEM, microprobe, S(T)EM, ESEM or TEM.
The 4pi difference:
- Feature-packed software that's intuitive and easy to use
- Personal, prompt after-sale support - 4pi provides all of its customers high-level technical support
- On-site installation and training provided by a knowledgeable staff of engineers
- Unique cross-platform compatibility--Windows and Macintosh
- Training classes are offered at customers' sites and at 4pi's facility in Durham, North Carolina
RevolutionEDX
X-ray microanalysis systems & upgrades
- High-resolution x-ray detectors: PremiumPlus System 129eV or better
- Digital pulse processor
- An x-ray detector in good working order can be upgraded with modern electronics
- WDS mapping is an option for microscopes with existing spectrometers
- RevolutionSEM and spectrum imaging are included on all systems and upgrades
- Installed on SEMs or TEMs with a STEM attachment
sample spectrum images
RevolutionSEM
Active-scan digital imaging system
- Employs digital integration of the image signal for superior image quality
- The most flexible imaging on the market for SEMs, STEMs, ESEMS and Microprobes
- Offers adjustable dwell times, aspect ratios, and image sizes (fully adjustable, not fixed choices)
- 16-bit (extendable to 40-bit) imaging pixel depth
- Images and spectrum images up to 14k X 32k
- WDS imaging is an option for microscopes with existing spectrometers
sample images
RevolutionTEM
High-resolution CCD camera systems for TEMs
- Designed to save valuable time and resources
- Economically replaces film with publication-quality digital images
- Acquires digital images with a procedure similar to exposing film
- Uses 4pi's intuitive software that has a low-learning curve
sample images