With over 50 years of NDT equipment fabrication and design under their belt, Aerofab Eddy Current Equipment is one of the best in the industry.
This surface reference standard is made from 7075-T6 aluminium and has the industry standard 0.2mm (0.008″), 0.5mm (0.020″) and 1.0mm (0.040″) EDM notches installed. All Aerofab products come supplied with test reports and certificates of conformance.
Need a reference standard that isn’t listed? We can have them manufactured to your specifications!