IIW TYPE 2 UT CALIBRATION BLOCK (METRIC)

Manufactured in accordance with the specifications of the International Institute of Welding, ASTM E164 and U.S. Air Force NDI Manual T.O. 33B-1-1, the IIW-Type 2 (IIW-Type 1 modified version) (Metric Version) is used for the purposes described below:

Calibration of sensitivity, distance, resolution and horizontal linearity on Straight Beam Transducers.
Calibration of beam index, sound path angle, distance time base and distance sensitivity curve on angle beam transducers.

Features

• Dimensions 3.937″ (height) X 11.811″ (length) X 0.984″ (width)
• Weight 10.856 LBS
• Material 1018 STEEL, NICKEL PLATED
• Specifications ASTM E 164 FIG. A1.1. & TM 1-1500-335-23