MagBar is Magal’s premier security solution designed to protect water culverts of all sizes. It integrates a substantial grid of metal bars with embedded intrusion detection technology. This comprehensive security solution combines a physical barricade with advanced intrusion detection capabilities. MagBar installations are tailored to exact dimensions, available in electro-mechanical and electro-optical sensor variations. The system is resilient, enduring heavy water flows and maintaining a near zero false alarm rate even when submerged under water for extended periods.