Dimensions: L X W X T (150mm X 100mm X 25mm)
Description: The ASTM E2491 Phased Array Assessment Block serves as a general-purpose Phased Array calibration block used for describing beams and evaluating system performance characteristics. It is employed as a standard to assess linear/angular resolution, focusing ability, beam steering capabilities, and long-term instrument performance changes.
Geometry:
- Four (4) 1/16" (.0625") diameter angled holes at 30°, 45°, 60°, and 75°.
- 18 holes on a 1" radius, each 0.040" in diameter. The last two holes are separated by 2.5° with an angular spacing of 5.0°.
- 18 holes on a 2" radius, each 5/64" (.0781") in diameter. The last two holes are separated by 2.5° with an angular spacing of 5.0°.
- 16 holes in a vertical column, each 0.040" in diameter and spaced 0.120" apart.
- 12 holes in an angled row, each 1/16" (.0625") in diameter and spaced 0.200" apart.
- Includes a centerline tick mark machine-engraved.
Material:
- Carbon steel
- Stainless steel
- Titanium
- Aluminum
- Alloy steel
- Availability: 99 In Stock
- Model: DT-91002
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Brand:
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