Digital Detector Array Performance Evaluation and Long-Term-Stability Tests

The standard ASTM E2737 describes the evaluation of DDA systems for industrial radiology. It is intended to ensure that the evaluation of image quality, as far as this is influenced by the DDA system, meets the needs of users, and their customers, and enables process control and long term stability of the DDA systems.
These tests are to monitor the system performance for degradation and to identify when action needs to be taken if the system degrades by a certain level – i.e. influenced after repairs, hardware-/ software upgrades.

5-Groove Wedge
Simple to set-up and use universal test wedge according to ASTM E2737 – available in two versions. Selection shall base on the most stringent material used in the application.

DR Phantoms
These DR Phantoms are designed for special applications, but also proposed for monitoring DDA performance.

Duplex Plate Phantom
Described in ASTM E2737,
but also for special inspection set-up dimensions, only.

Two flat plates made of the material used in the application
or of the most stringent material, and with the thickness
suitable to the object to be inspected:
Bottom Plate
Top Plate, half size of Bottom Plate

DR Phantom TAM – Aviation
Special design for Aerospace Industries –
turbine blade inspection.

Step wedges with 7 steps – acc. to TAM …
IQI plaques acc. to TAM …/ ASTM E1742
made of the material used in the application or of the most
stringent material i.e. Titanium and Inconel
Duplex Wire Type IQI – ASTM E2002/ ISO 19232-5
BAM snail

Types:

Article No.:

5-Groove Wedge
Heavy Metal
made of stainless steel

11 00170

5-Groove Wedge
Light Metal
made of aluminum

11 00171

You can find accessories on the leaflet

leaflet German: DR PHANTOM
leaflet English: DR PHANTOM