Pacific Northwest X-Ray Inc.

       CIRS Plastic Water®       


Computerized Imaging Reference Systems, Inc! Calibrate photon and electron beams within 0.5% of true water dose

Features
  • Available in 1 mm thickness
  • Easy to machine
  • Un-breakable
  • Five year written warranty
  • Film Dosimetry Cassettes are available.

  • Unlike other water equivalent plastics on the market, Plastic WaterŪ is flexible and will not break under impact. Plastic WaterŪ is the only calibration material available in 1 mm thicknesses. Plastic WaterŪ is the only material which agrees with true water within 0.5% above 7 MeV.

    Custom cavities are available to accommodate any ion chamber on the market (simply provide detailed drawings when ordering). CIRS can simulate any tissue found in the human body and many phantoms contain multiple tissue substitutes. Water, however, is the most important reference material in Medical Physics. To accurately simulate water over all energy from 10 keV to 100 MeV with a singular solid materials is one of the more challenging tasks in the field of Tissue Simulation. CIRS water equivalent materials are formulated to mimic within 1% or better for specific energy ranges.


    Plastic WaterŪ LR - 15 keV - 8 MeV
    Use for such things as dose evaluation for low energy brachytherapy sources or CT dose verification.

    Plastic WaterŪ DT - 50 keV - 25 MeV
    Use for special applications requiring exposures to both diagnostic and therapeutic energies such as radiation therapy planning and dose verification in IMRT.

    Plastic WaterŪ - The Original - 150 keV - 100 MeV
    Permits calibration of photon and electron beams within 0.5% of true water dose. Ideal for routine beam constancy checks.

    SPECIFICATIONS

    Chamber Cavities and Plugs
    Plastic WaterŪ can be manufactured to accommodate most chambers on the market today.
    Click Here to download ION Chamber Cavity Codes for Dosimetric Phantoms.










    Stock #
    Description
    Your Price
    PCW500
    Plastic Water Set - 30 x 30cm Slab Phantoms, PW Original only
    $5,281.00
    PCWCV-MID
    Positioning fee to accommodate Ion Chamber positioned midplane in 30 x 30cm
    Slab Phantoms greater than 2cm thick (must also order slab)
    $375.00
    PCWCV-STD
    Positioning fee to accommodate Ion Chamber 1cm from top surface in 30 x 30cm
    Slab Phantoms greater than 2cm thick (must also order slab)
    $375.00
    PW3001
    30 x 30 x 0.1cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $403.00
    PW3002
    30 x 30 x 0.2cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $354.00
    PW3003
    30 x 30 x 0.3cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $354.00
    PW3005
    30 x 30 x 0.5cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $354.00
    PW3010
    30 x 30 x 1cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $354.00
    PW3020
    30 x 30 x 2cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $445.00
    PW3020CV
    30 x 30 x 2*cm Plastic Water Slab Phantom 150 keV - 100 MeV with cavity for
    Ion Chamber. Scribed (*exceptions: CV512 versions are 1.7cm thick. CV549 is 1.4cm thick)
    "CV" Suffixed Stock numbers denote versions with Chamber Cavities cutouts machined in them.
    Click here to select the proper chamber code to match your chamber.
    $699.00
    PW3020PL
    Plug to be used with 30 x 30cm Cavity Slab Phantom
    $203.00
    PW3030
    30 x 30 x 3cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $572.00
    PW3040
    30 x 30 x 4cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $710.00
    PW3050
    30 x 30 x 5cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $779.00
    PW3060
    30 x 30 x 6cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $895.00
    PW3070
    30 x 30 x 7cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $1,210.00
    PW4001
    40 x 40 x 0.1cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $896.00
    PW4002
    40 x 40 x 0.2cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $672.00
    PW4003
    40 x 40 x 0.3cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $672.00
    PW4005
    40 x 40 x 0.5cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $487.00
    PW4010
    40 x 40 x 1cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $487.00
    PW4020
    40 x 40 x 2cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $638.00
    PW4020CV
    40 x 40 x 2*cm Water Slab Phangom 150 keV - 100 MeV with cavity for
    Ion Chamber. Scribed (*exceptions CV512 versions are 1.7cm thick. CV549 is 1.4cm thick)
    "CV" Suffixed Stock numbers denote versions with Chamber Cavities cutouts machined in them.
    Click here to select the proper chamber code to match your chamber.
    $881.00
    PW4020PL
    Plug to be used with 40 x 40cm Cavity Slab Phantom
    $280.00
    PW4030
    40 x 40 x 3cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $767.00
    PW4040
    40 x 40 x 4cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $1,081.00
    PW4050
    40 x 40 x 5cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $1,216.00
    PW4060
    40 x 40 x 6cm Plastic Water Slab Phantom 150 keV - 100 MeV
    $1,376.00
    PW4070
    40 x 40 x 7cm Plastic Water Slab Phantom 150 keV - 100 Mev
    $2,047.00
    PWDT3001
    30 x 30 x 0.1cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 15 MeV
    $414.00
    PWDT3002
    30 x 30 x 0.2cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 15 MeV
    $369.00
    PWDT3003
    30 x 30 x 0.3cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 15 MeV
    $369.00
    PWDT3005
    30 x 30 x 0.5cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 25 MeV
    $369.00
    PWDT3010
    30 x 30 x 1cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 25 MeV
    $369.00
    PWDT3020
    30 x 30 x 2cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 25 MeV
    $462.00
    PWDT3020CV
    30 x 30 x 2*cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 25 MeV w/cavity for
    Ion Chamber(*exceptions CV512 Versions are 1.7cm thick. CV549 is 1.4cm thick)
    "CV" Suffixed Stock numbers denote versions with Chamber Cavities cutouts machined in them.
    Click here to select the proper chamber code to match your chamber.
    $716.00
    PWDT3020PL
    Plug to be used with 30 x 30cm PWDT Cavity Slab Phantom 50 keV - 25 Mev
    $280.00
    PWDT3030
    30 x 30 x 3cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 25 MeV
    $601.00
    PWDT3040
    30 x 30 x 4cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 25 MeV
    $744.00
    PWDT3050
    30 x 30 x 5cm Plastic Water Diagnostic/Therapy Slab Phantom 50 keV - 25 MeV
    $814.00
    PWDT3060
    30 x 30 x 6cm Plastic Water Diagnostic/Theerapy Slab Phantom 50 keV - 25 MeV
    $941.00
    PWLR3005
    30 x 30 x 0.5cm Plastic Water Low Range Slab Phantom 15 keV - 8 MeV
    $369.00
    PWLR3010
    30 x 30 x 1cm Plastic Water Low Range Slab Phantom 15 keV - 8 MeV
    $369.00
    PWLR3020
    30 x 30 x 2cm Plastic Water Low Range Slab Phantom 15 keV - 8 MeV
    $462.00







    Cards We Accept!
    For order methods and policies, please click here.


    E-Mail Sales
    Telephone
    All Lines open 8-5 M-F (Pacific Time)
    Toll-Free (US): 800-827-XRAY (800-827-9729)
    Toll-Free (US): 866-PNW-XRAY (866-769-9729)
    Normal: 1-503-667-3000
    Download our order form
    and then...Fax Your Order
    24 Hours a day!
    1-503-666-8855

    P.O. Box 625 * Gresham, OR  97030 * U.S.A.

    This web site is our catalog, no printed catalog is available. - Please keep checking back, changes to this site are made daily.
    Every effort is made on our part to keep all posted prices up to date, however we can not guarantee the accuracy due to notification delays by the manufacturers.
    Purchase Orders accepted only upon approval of credit - Min. $500 opening order for new open CHARGE accounts.
    All other orders (Cash, Credit Card, etc) subject only to a $30 product minimum order!



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