Pro-NDT DuplexWireIQI is a precision tool-Image Quality Indicator (IQI) developed for quality assurance in digital X-ray systems (CR and DR scanners). It measures critical parameters such as sharpness, spatial resolution and unsharpness according to standards such as ISO 19232-5, EN 462-5 and ASTM E2002.

Key features and benefits

• Contains 13 groups of wire pairs in increasing resolution — designed to evaluate how many pairs are still visible; the fewer pairs visible, the greater the blur.

• The first groups (1D-3D) are made of tungsten, and the groups from 4D-13D are made of platinum — ensuring high precision and robustness.

• Dimensions: approx. 15 × 70 × 4 mm, compact format that makes it easy to place in standard CR/DR scanner plate format.

• Certified to digital x-ray detection standards — provides traceable documentation for QC programs.

• Extremely high accuracy and testable structure make it suitable for engineers and technical personnel working with NDT (non-destructive testing) and medical imaging.

Technical specifications

• Dimensions: 15mm × 70mm × 4mm

• Wires & spacing: Diameter/spacing varies from approximately 0.050 mm to approximately 0.800 mm for the different groups.

• Materials: Tungsten for 1D-3D, Platinum for 4D-13D

• Standards: ISO 19232-5, EN 462-5, ASTM E2002 / E2002-99

Areas of application

• Quality control of digital X-ray systems — measurement of sharpness and blur in CR and DR detectors.

• NDT applications in industrial radiography — where accurate image resolution and documentation are critical.

• Verification and documentation of maintenance and management programs for radiological and industrial inspection equipment.

• Comparison of system performance over time or between different devices — meets requirements for traceability and repeatability.