Topcon GT-1200 and GT-600 robotic total stations are advanced surveying instruments designed for construction layout, field surveys, staking, grade checking, machine control, and Hybrid Positioning workflows. The GT series combines robotic one-person operation, long-range reflectorless EDM technology, and high-speed ultrasonic motors in a compact and rugged platform.

The system delivers precise prism tracking with UltraTrac technology and supports seamless integration with GNSS receivers for efficient hybrid workflows in challenging environments. High-speed turning up to 180° per second and 10 Hz update rates improve productivity for layout and surveying applications.

Built with IP65 environmental protection, integrated Bluetooth and LongLink communication, and a bright touchscreen display, the GT series provides reliable performance for demanding construction and geospatial projects.