CR Phantom | Computed Radiography
  • T-target (brass)
    Laser beam jitter, MTF check, Blooming (Flare)

  • Duplex wire-type IQI 15D (hi-res)
    Basic Spatial Resolution (Unsharpness)

  • BAM snail
    Central beam alignment

  • Line pair IQI type 53-b
    Line pair resolution

  • Measuring points
    Shading correction

  • Cassette positioning locator
    Positioning of cassette (imaging plate)

  • Homogeneous strip (aluminium)
    Scanner slippage, scanner shading

  • Lucite plate
    Carrier plate

  • cm/inch ruler
    Linearity check

  • Contrast sensitivity gauge
    Contrast sensitivity check

CR Phantom

CR Phantom

Test specimen for easy qualification of Computed Radiography systems according to the latest standards (ISO 16371-1, ASTM E 2445)

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Ultra-compact

With only 20 cm height and 27.5 cm width the smallest CR Phantom on the market

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Ready to use

Including report template and test procedure – register here to get your free copy

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Well protected

A lined wooden case protects the CR Phantom during storage and transport

The CR Phantom can test all the important performance characteristics of a CR scanner system including basic spatial resolution (unsharpness), contrast, MTF, laser beam jitter, scanner slipping and scanner shading. These tests are described in detail in the ISO 16371-1 and ASTM E 2445 standards and should be performed periodically to ensure proper and accurate system operation. For easy use of the CR Phantom, a test procedure and the D-Tect Viewer software are available for free download.

To meet the requirements of these standards, the DÜRR NDT CR Phantom includes two duplex wire-type IQIs and measuring points for shading correction positioned in both axis directions (horizontal and vertical). This allows all the required information to be mapped on the imaging plate with a single X-ray exposure – the CR Phantom does not need to be rotated to obtain the data of the second axis, resulting in more accurate test scores and significant time savings.

  • T-target (brass)
    Laser beam jitter, MTF check, blooming (flare)
  • Duplex wire-type IQI 15D (hi-res)
    Basic Spatial Resolution (unsharpness)
  • BAM snail
    Central beam alignment
  • Line pair IQI type 53-b
    Line pair resolution
  • Measuring points
    Shading correction
  • Cassette positioning locator
    Positioning of cassette (imaging plate)
  • Homogeneous strip (aluminum)
    Scanner slippage, scanner shading
  • Lucite plate
    Carrier plate
  • cm/inch ruler
    Linearity check
  • Contrast sensitivity gauge
    Contrast sensitivity check
CR Phantom test specimen

CR Phantom in lined wooden case

CR Phantom test procedure

CR Phantom Long-Term Stability Test Procedure
Register now and download from My DÜRR NDT
www.duerr-ndt.com/register

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