Pacific Northwest X-Ray Inc.

       CIRS NEMA PET Scatter Phantom.       

Computerized Imaging Reference Systems, Inc! Designed specifically for NEMA Standard NU2-2007

  • Designed to test scatter fraction, count losses and random measurements in accordance with NEMA-NU2-2007
  • Three piece construction for easier handling
  • Foam lined carry case included

  • The CIRS Model 800 PET Scatter Phantom is a solid right circular polyethylene cylinder with a specific gravity of 0.96 ± 0.01. A 6.4 ± 0.2 mm hole is drilled parallel to the central axis of the cylinder, at a radial distance of 45 ± 1 mm.

    For ease of handling the cylinder consists of three segments that are assembled during testing.

    The test phantom line source insert is a clear polyethylene plastic tube of 800 mm in length, with an inside diameter of 3.2 ± 0.2 mm and outside diameter of 4.8 ± 0.2 mm. The central tube can be filled with a known quantity of activity and threaded through the 6.4 mm hole in the test phantom.


    Total Length (3 Pieces): 70 cm (27.6")
    Diameter: 20.3 cm (8.0")
    Phantom Weight: 80 lbs. (29.9 kg)
    Materials: Polyethylene
    Density: 0.96 g/cc

    Model 800 Includes:
    3) Polyethylene section drilled to accommodate assembly rod and line source
    1) Line Source
    1) Threaded rod for phantom assembly
    2) Knurled knobs for phantom assembly
    2) End plates for phantom assembly
    1) Carry Case
    1) NEMA NU2-2007 Standard

    Stock #
    Your Price
    NEMA PET Scatter Phantom

           Biodex NEMA PET Scatter Phantom.       

    Biodex Inc!
  • Complies with NEMA 2007 Standard.
  • Acceptance testing
  • Determine the imaging systems relative sensitivity to scatter radiation
  • Measure the effects of dead-time and the effects of random events generated at different levels of activity of the line source.

  • Specifications:
  • Cylinder Outside Dimension: 20.3 cm dia x 70 cm long
  • Cylinder Hole Size: 6.4 mm
  • Cylinder Hole Offset: 4.5 cm
  • Line Source Dimensions: 5 mm O.D. x 80 cm long
  • Line Source Inside Diameter: 3.2 mm
  • Shipping Weight: 52 lb (23.5 kg)

  • Stock #
    Your Price
    Phantom, PET Scatter, NEMA 2007

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