Longitudinal Wave Dual-Crystal Angle Probe
● Performance Characteristics:
1.Zero initial wave blind zone.
2. Low scattering boosts SNR for high-attenuation and high-scattering materials.
3. Full refraction angles are longitudinal waves; any theoretical longitudinal wave angle is customizable.
4. Probe base can be machined into various shapes for optimal workpiece coupling, supporting AID, CID, AOD and COD detection modes.
5. Two performance series (PL general-purpose / R high-performance) cover most detection needs.

● Applications:
1. Nuclear industry
2. Austenitic coarse-grained steel materials
3. Near-surface defect detection
4. Weld inspection of different plate thicknesses
5. Detection of other high-attenuation materials
Product Parameters


● 其他说明

   1、探头默认“性能类型”为R系列

   2、探头默认延时块为外露4mm,可定制延时块内嵌

   3、探头默认外壳为DA型,无进水管与导水槽,如探头需要工装夹持扫查使用,可更换为CDA型外壳(进水管+导水槽+夹持孔)

   4、FS表示聚焦声程,FD表示聚焦深度,FS、FD与β的换算关系: Cosβ=FD/(FS+0.5D), 其中D表示孔直径

   5、外壳两侧刻线表示入射点,顶部箭头表示声轴方向,顶部红色圆圈表示本侧接口为发射端(T)

   6、探头接口默认为顶装Lemo-00,可定制接口侧装方向





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