BEA 10SPARROW - SPARROW Variable Mount Motion Sensor, Microwave Detection and Motion Tracking, Detection Zones up to 20 by 30', 12 to 24 V AC/DC Model: 10SPARROW SPARROWVARIABLE MOUNT INDUSTRIAL MOTION SENSORTECHNOLOGY: Radar BEA’s SPARROW is a highly flexible motion sensor designed to detect people and vehicles in a variety of industrial, security and pedestrian applications. The SPARROW’s... BEA $427.38 $290.62