... rods, plates and other profiles, and the rail automatic (or semi-automatic) non-destructive ultrasonic testing.Features of Ultrasonic flaw ... and receiver, dual probe transmitter and receiverScan mode A,B,C type scan Surplus Sensitivity ≥65dB Resolution ≥36dB Dynamic ... can be in a different color represents.SA,PA,RA,%Real-time display Rail automatic or semi-automatic non-destructive ultrasonic ...