PEO is exclusive distributor of QA Benchmark and AutoQA Plus software.


This software provides an automatic analysis of your Catphan phantom data. The application realizes a time saving and ensures a reproducible method of image analysis eliminating manual measurement errors.

Included with the analysis package is a tool to perform trend analysis of important image quality parameters over time.  A tool used to monitor and identify changes is CT scanner performance.

Parameters to evaluate:

  • Pixel Size (Geometric distortion)
  • CT Number Linearity (Sensitometry)
  • Slice Thickness
  • Patient Alignment System and Table Movement Accuracy
  • Spatial Resolution (MTF)
  • Image Uniformity and Noise
  • Uniformity Index
  • Low contrast detectability
  • Contrast-to-noise ratio (CNR)
  • Slice sensitivity profile (SSP)

Would you like to know more about AutoQA Plus analysis software?

Contact PEO!


Phone Netherlands: +31 (0)24 – 648 86 88
Phone Belgium: +32 (0)3 309 32 09


QA Benchmark

QA/QC testing to provide medical facilities the best software and services available ...