PDC

Quick, Easy Calibration of DAP (KAP) & Patient Dose Systems.

What’s it all about? Patient Dose Calibrator

Traceable Measurements

The PDC is a reference class instrument for “field calibration” of patient dose measurement and control systems thus ensuring the validity of inter-institution patient dose comparisons.

Flexible and Convenient

Use the PDC with a phantom to simulate patient imaging conditions including scattered radiation or mount the PDC on its support stand to measure air Kerma.

Simple to Use

The PDC displays DAP (KAP) and dose rate during an exposure then automatically switches to display accumulated DAP (KAP) and dose on exposure completion.

Dependable

A tough ABS plastic housing protects the ion chambers and electronics that incorporate several patented features to ensure long-term stability.

The energy dependence of the response of a patient dose calibrator.
Assessment Of An Instrument For Calibrating,Dose Area Product (DAP) Meters

 

Product Brochure

DAPcheck Plus

DAPcheck Plus DAP Check Light Field Congruence

Verify X-ray DAP & Light Field Congruence.

Traceable Measurements

The DAPcheck Plus is a reference class instrument for “field calibration” of patient dose measurement and control systems thus ensuring the validity of inter-institution patient dose comparisons.

Fast and Accurate

Utilizing the high-speed digitization of the Accu-Gold digitizer, the DAPcheck Plus displays DAP and DAP Rate of accumulated DAP on exposure completion.

Dependable

A tough ABS plastic housing protects the ion chambers and electronics that incorporate several patented features to ensure long-term stability.

Plus

Also provides X-ray to light field congruence.

 

Specification Sheet

TOR DEN digital

Leeds Test Objects′ TOR DEN Digital phantom is designed to be used to check the image quality performance of digital dental x-ray systems including intra-oral, panoramic and cephalometric units. These tests should be carried out at acceptance to establish a baseline, and on a routine basis, keeping an on-going record of the test results, which will indicate any deterioration in performance.

TOR DEN digital is used for units with digital image acquisition, and enables the following tests to be made:

  • Limiting Spatial Resolution
  • Low Contrast Resolution
  • Image Receptor Dose
  • Radiation Field Alignment ~ for Panoramic and Cephalometric tests only
  • Image Quality Homogeneity ~ for Panoramic and Cephalometric tests only

The phantom is available as either;

  • INTRA-ORAL : Phantom and protective case
  • INTRA-ORAL + OPG : Phantom, protective case, tripod and alignment jig.