LED Display can be read at distances to 600 ft

Using green/yellow/red LEDs to present plant floor data, Plant Floor Marquee is available in 4 sizes from 26 x 6.6 in. at 80 x 16 resolution to 39.3 x 22.5 in. at 120 x 64. Incorporating bar graphs, custom symbols, and graphics to display production trends and goals, displays can send and receive data from 7 or more device types simultaneously. They convey equipment status and alarm conditions, and send SMS when alarms are triggered.