... ERSDisplayed readingSound path, (reduced) projection distance, depth, amplitude for every gate, userconfigurableat four positions of measurement line and of ... monitor gates and of registration curves (DAC, TCG, DGS) for direct recognition, messages and alarms in red charactersDAC / TCG ... DAC recording.DGS (Option)Only USM 35X S: DGS curves for single-element and dual-element probes (B1S, B2S, B4S, MB2S ...