Same features as the UM-1, Plus Echo-Echo Mode (Through Paint & Coatings) Measuring range in Pulse-Echo:0.03'' to 12'', in Echo-Echo:0.12'' to 0.79'' 128 x 64 pixel graphical LCD with EL backlight V- path correction, Alarm Mode and Minimum Capture Up to 200 hours with two 1.5V AA alkaline batteries (without backlight), AUTO-OFF after 5 minutes of inactivity
