Phased Array "Type A" Block IIW-Type (Inch Version) 1018 Steel

Phased Array "Type A" Calibration Block is used during the initial setup and calibration of a phased array ultrasonic unit. This block can be used to perform tasks such as beam angle verification, calibration for wedge delay, sensitivity calibration, performing DAC/TCG and more. This block has similar dimensions to an IIW-Type Block, but has specially-engineered for phased array applications.

Geometry: 4.000" and 2.000" radii

• 19 through holes at .040" diameter

• 1 through hole at .080" diameter

• 4 FBHs at .080" diameter x .080", .160", .235" and .315" deep.

• 4 FBHs at .157" diameter x .040", .120", .200", .275" deep.

• 3 FBHs at .080" diameter x .120" deep machined into the 2.000" radius.

• 4 EDM notches at .004", .008", .012" and .016" deep x .020" wide x 1.00" long.

Dimensions: 1.000" thick x 4.000" tall x 12.00" long.

Material: 1018 Steel