GSSI’s UtilityScan DF ground penetrating radar systems are designed to help businesses save time and money. Two antennas, 300 MHz and 800 MHz, built into one system allow viewing of shallow and deep targets simultaneously in a single scan on the screen. Ideal for identifying buried utilities at multiple depths. Both metallic and non-metallic targets. Helps users avoid gas, communications and sewer lines, as well as underground storage tanks and PVC pipes in various soils.