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LOW-PROFILE ARRAYS
SMALL-DIAMETER WELD INSPECTION ARRAYS
ADP Transducers
Wedges
Technology & Features
Resources
ADP Transducers
Part Numbers
| Case | Frequency (MHz) | Number of Elements | Element Pitch | Element Elevation | Part Number | ||
|---|---|---|---|---|---|---|---|
| Inch | mm | Inch | mm | GP* | |||
| A15 | 5 | 16 | 0.020 | 0.50 | 0.38 | 10 | 00-011211 |
| 7.5 | 16 | 0.020 | 0.50 | 0.38 | 10 | 00-011212 | |
| 7.5 | 32 | 0.010 | 0.25 | 0.38 | 10 | 00-011213 | |
| 10 | 16 | 0.020 | 0.50 | 0.38 | 10 | 00-011214 | |
| 10 | 32 | 0.010 | 0.25 | 0.38 | 10 | 00-011215 | |
| A25 | 5 | 16 | 0.030 | 0.75 | 0.20 | 5 | 00-012963 |
Case Dimensions
| Case Type | Case Dimensions | |||||
|---|---|---|---|---|---|---|
| Length | Width | Height | ||||
| A15 | 1.03 in. | 26.2 mm | 0.86 in. | 21.8 mm | 0.39 in. | 9.9 mm |
| A25 | 0.70 in. | 17.8 mm | 0.47 in. | 11.9 mm | 0.54 in. | 13.7 mm |
Wedges
| Case | Description | Part Number | Dimensions | |||||
|---|---|---|---|---|---|---|---|---|
| Length | Width | Height | ||||||
| A15 | Flat, 39° Incident Angle | 01-011229 | 0.72 in. | 18.3 mm | 0.86 in. | 21.8 mm | 0.44 in. | 11.2 mm |
| A25 | 30-70 Shear | 01-011744 | Contact for dimensions |
Technology & Features
Low-Profile Arrays
Low-profile arrays are designed to inspect small diameter or thin-walled pipes for flaws and defects. A15 and A25 cases are also useful for applications with low clearance at the inspection area. Low-profile wedges optimize the arrays for small-diameter weld inspection. Custom arrays and wedges can be ordered upon request.
Typical Applications
- Thin-walled pipes
- Flaw detection
- Small-diameter weld inspection
- Low-clearance applications
About Linear Arrays
The linear array is the most common form factor used in industrial phased array testing including TFM/FMC applications. The linear array allows electronic control of the active plane of the transducer including steering angle, depth of focus, and position of the sound beam.
- A single element in the array. In this graphic, 1 of 16 elements.
- Width of a single element.
- Space between adjacent elements.
- Array Pitch; the distance between the center points of two adjacent elements. Pitch controls the arrays resolution and steering ability.
- Array Elevation; the length of the elements.
Resources
