
NM01X2AW006
Versatile Phased Array Wedge: Sonatest X2AW-OL25 (0° Normal Beam, 25mm Thickness with Irrigation & Contouring)
Enhance the flexibility and precision of your phased array ultrasonic inspections with the Sonatest X2AW-OL25 Phased Array Wedge. This versatile wedge is designed to provide a 0-degree (normal beam) sound entry, making it ideal for thickness measurements, lamination checks, and general flaw detection. With a nominal thickness of 25mm, integrated irrigation, and the capability for custom radiusing/contouring, this Sonatest wedge ensures consistent acoustic coupling and superior data acquisition across diverse applications.
Key Features and Benefits:
0-Degree (Normal Beam) Inspection: The X2AW-OL25 wedge delivers the ultrasonic beam perpendicular to the test surface. This is essential for:
Accurate Thickness Measurement: Ideal for precise wall thickness readings and corrosion mapping.
Lamination and Disbond Detection: Highly effective at identifying flaws that are parallel to the inspection surface.
Near-Surface Flaw Detection: Provides excellent sensitivity for defects located just beneath the surface.
Nominal 25mm Thickness: The substantial 25mm (approximately 1 inch) thickness of the wedge provides a stable platform and allows for specific acoustic path considerations for various inspection requirements.
Integrated Irrigation System: A critical feature for extended and automated inspections, this wedge includes built-in channels for couplant delivery. This provides:
Continuous Couplant Flow: Ensures consistent acoustic coupling, eliminating signal drop-outs due to couplant depletion.
Reduced Manual Intervention: Ideal for long scans, mechanized inspection, or remote applications, improving efficiency and reducing technician fatigue.
Optimal Sound Transmission: Maintains a stable acoustic path between the probe, wedge, and test material.
Radiusing / Contouring Capability: This wedge is designed to be radiused or contoured to match specific part geometries (e.g., pipes, tubes, curved plates). This customization capability ensures:
Maximized Acoustic Coupling: Precisely matching the wedge to the component's curvature minimizes couplant loss and air gaps.
Consistent Sound Entry: Guarantees uniform sound propagation, critical for accurate defect sizing and positioning on non-flat surfaces.
Optimized for Sonatest Phased Array Probes (X2AW Series): Designed to seamlessly mate with compatible Sonatest X2AW series phased array probes, ensuring perfect mechanical fit and acoustic performance.
Durable Construction: Manufactured from high-quality, wear-resistant materials (typically Rexolite or similar acoustically stable polymers) known for their excellent acoustic properties and longevity. This ensures stable performance and extended service life in rugged industrial settings.
Enhanced Beam Control: As a crucial component of a phased array system, this wedge allows for:
Electronic Focusing: Enables the phased array probe to electronically focus the ultrasonic beam at specific depths, improving flaw detection and sizing.
Improved Signal Integrity: Maintains excellent acoustic contact, minimizing signal loss and maximizing the signal-to-noise ratio for clearer indications.
The Sonatest X2AW-OL25 Phased Array Wedge is an indispensable tool for NDT professionals requiring precise, reliable, and efficient normal beam ultrasonic inspections on both flat and custom-contoured surfaces where consistent couplant delivery is paramount.