RTI CT Ion Chamber

$3,675.00$4,326.00

CT Ionization Chamber for use with Piranha, Cobia Flex, or Cobia Sense.

The RTI CT chamber is intended for CTDI and dose length product measurements on CT scanners in a phantom or free-in-air.  The 10 cm chamber fits into standard phantoms used for CTDI measurements.
It fulfills applicable parts of the IEC 61674 standard for diagnostic dose meters. Thereby it is compatible with IEC 61223-2-6 and 66601-2-44 for applicable CT dosimetry.

The chambers comes with RQT9, 120 kV, W/Al + 0.25 mm Cu as standard calibration.

Please specify on the order if you would rather have another calibration.
Note: The RTI Chamber Adapter is also required.

All prices include freight cost. Pricing does not include Applicable Taxes or Customs Fees.

RTI CT Ion Chamber 10 cm
$3,675.00
The 10 cm chamber has an active volume of 5.3 cc and an active length of 100 mm.
RTI CT Ion Chamber 30 cm
$4,326.00
The 30 cm chamber has an active volume of 16 cc and an active length of 300 mm.
Clear

Ranges with Piranha & Cobia Flex (Chamber Adapter required)

  • Air kerma rate
    0.3 mGycm/s to 3 Gycm/s
  • Inaccuracy
    ±5 % or ±0.03 mGycm/s
  • Connector type
    LEMO triaxial
  • Cable
    2 m, low noise triaxial
  • Active volume
    16 cm³
  • Active length
    300 mm
  • Diameter
    12 mm, 12.6 incl O-rings
  • Typical leakage
    ±20 fA
  • Radiation quality
    70 - 150 kV
  • Sensitivity
    30 mGycm/nC
  • Energy Dependence
    ±1 %