Soviet Union security system Rubezh-3M Frontier. Made in USSR. New Original

RUBEZH-3M optical-electronic linear detector is designed to detect human penetration into the territory of the protected object. Scope of application: blocking the outer perimeters of objects. Technical characteristics of RUBEZH-3M. The detection principle is infrared active. Detection area type – single beam barrier. Maximum operating range in modes. Two-beam separate – 600 m. Two- or […]