Digital Radiography Level 2
Computed Radiography (CR), Digital Radiography (DR) and Computed Tomography (CT) Intro
Advanced 40-hour online certification program designed for NDT professionals seeking competency in Computed Radiography (CR), Digital Radiography (DR), Computed Tomography (CT) and digital imaging principles used in aerospace, defense and advanced manufacturing.
This course goes beyond theory to develop practical understanding of digital image acquisition, system calibration, image quality control, interpretation techniques, and applicable industry standards. Participants will gain structured training aligned with industry expectations and real-world implementation practices.
This course meets the requirements NAS-410, SNT-TC-1A, and EN 4179.
What You Will Learn
• Fundamentals of digital radiography physics and image science
• Differences between Conventional and Digital systems
• Detector technology and system components
• Image quality parameters (contrast, SNR, resolution)
• Calibration, gain and offset corrections
• Image processing techniques
• Digital inspection techniques and best practices
•Interpretation principles and defect recognition in castings, welds, and additive manufacturing components
• Applicable standards and competency expectations
Course Structure
• 5 structured online modules
• Self-paced format
• Integrated knowledge checks
• Final certification exam
• Course completion certificate issued upon passing
Delivery Format
• 100% Online
• Self-paced access
• Resume capability
• Secure login and progress tracking