L3 Security & Detection Systems

With an installed base of more than 50,000 systems, L3 Security & Detection Systems (SDS) is trusted by customers around the globe to safeguard personnel, commerce and critical infrastructure.

L3’s comprehensive family of advanced screening solutions enhance the security and efficiency of checkpoints at airports and other transportation centers, courts, prisons, embassies, commercial facilities, and high-threat facilities such as nuclear power plants. Whether you need to guard against threats and contraband coming in or worried about property leaving, we have an offering for every entry point of your facility – from the lobby to the loading bay to the post room. Designed to detect explosives, firearms, drugs and other contraband, our checkpoint screening products incorporate a variety of proven technologies such as safe active millimeter wave; conventional and computed tomography (CT) X-ray; metal detection; and energetic materials ...