A2 Improved Model

This block is used for calibrating ultrasonic flaw detection equipment in both laboratory and on-site conditions. it includes a 100mm radius, 1.5mm and 50.0mm holes, engraved reference mark scales, and slots at the zero point which provide calibrating signals at intervals of 100mm range. In accordance with British standard BS 2704 Block A2 Mod. 1,  DIN 54-120, and ISO 2400.
Dimensions: 300mm*100mm*25mm , free carrying case.

Description:
Used for calibration of shear and longitudinal transducers, and verification of shear wedge exit point and refracted angle. Can also be used for resolution and sensitivity checking.
-Metric version
-In accordance with AWS D1.1/D1.1M-2006 specifications.
-With storage case and maker certification 

Description /Application	Standard Made To	Material Size
I.I.W Calibration Standard. Calibration of Shear and compression wave probes. Checking beam angle, emergent point and resolution. Calibration of time base and gain settings.	B.S. 2704 DIN 54120 IIW (International Institute of Welding)	Steel 25x100x300mm