Flex NX®, powered by Nexus™ is the industry’s most powerful and complete concrete scanning system. Use Flex NX on its own, or pair an NX25 or NX15 wireless antenna to be ready for any jobsite challenge.

Flex LT, powered by Nexus, is GSSI’s newest handheld concrete scanning system. It is designed for contractors looking to locate and mark targets quickly and accurately without compromising on quality or cost.

UtilityScan is an indispensable tool for utility locating professionals around the world to easily and accurately map utilities in real-time.

The PaveScan RDM 2.0 uses the dielectric measurements of new pavement to determine pavement quality and uniformity.

The UtilityScan Pro is a versatile utility locating system based on the SIR 4000, and offers several options for customization.

The SIR® 4000 is a high-performance GPR system compatible with analog and digital antennas for applications including concrete inspection and utility locating.

The UtilityScan DF incorporates our innovative dual-frequency digital antenna (300/800 MHz) and a touchscreen interface to view shallow and deep targets in a single scan.

The BridgeScan™ is a complete, affordable GPR system that is an effective tool for quickly determining the condition of aging bridge decks.

The RoadScan™ 30 system is based on the SIR 30 and provides users with an effective tool for quickly determining pavement layers at high speeds.

The SIR® 30 is the next-generation multi-channel GPR control unit. This system can collect up to eight channels of data simultaneously with uncompromised performance.