Take charge of sites with a professional-grade, compact total station. The OS-200 boasts a color touchscreen interface and delivers world-class accuracy and productive workflows. With the latest total station technology and an IP65 dust and rain-proof exterior, the OS can handle whatever you need to accomplish. This instrument is built for on-the-go tasks with a far reaching, high-precision EDM and extended battery life. The OS is your solution for maximum manual total station performance.