System uses a variety of technology to provide accurate measurement

The GTS-900A and GPT-9000A robotic total station series from Topcon includes the new FC-200 field controller and RC-3 tracking system. The GPT-9000A provides reflectorless measurement at distances of 6,500 feet and can easily focus on small objects such as power lines. A 2.4 GHz spread spectrum radio built into the 9000 series means that off-board dedicated channel radios for remote operation are unnecessary and a range up to 3200 feet between the instrument and the controller boost the communications range between the components of your system. Additional features on the new series of instruments include X-TRAC technology with instantaneous re-acquisition of target lock, faster motors, and a large color, touch-screen interface.