Matrix (2D) Phased Array Transducers

 Matrix (2D) phased array transducers are dedicated to multi-angle inspections or 3D image reconstructions. Whenever a defect oientation is unknown, it is recommended to use the Matrix 2D Phased Array Technique which is capabale of steering the beam in any direction and with any angle. 


Matrix (2D) phased array transducerses are available in the immersion or contact inspection technique. They are manufactured with the piezo-composite technology and can be plane, curved (convex or concave), or tranversely focussed.


 These transducers can be provided with specific wedges, irrigation chambers, cables or adaptors and any accessory that may be needed for the industrial application. 



Standard configurations are:

Frequency (MHz)
Minimum Pitch (mm)
Minimum Radius of curvature (mm)
Number of elements
1
1.6
40
16 - 32 - 64 - 128 - 256 - 512 1024
2
0.8
25
16 - 32 - 64 - 128 - 256 - 512 - 1024
3
0.8
10
16 - 32 - 64 - 128 - 256 - 512 - 1024
5
0.6
10
16 - 32 - 64 - 128 - 256 - 512 - 1024
7
0.6
10
16 - 32 - 64 - 128 - 256 - 512 - 1024
10
0.5
5
16 - 32 - 64 - 128 - 256 - 512 - 1024
15
0.5
3
16 - 32 - 64 - 128 - 256