Trimble S9 1" Robotic Total Station with DR HP, VISION™ and FineLock The Trimble S9 1" Robotic Total Station delivers exceptional accuracy and reliability for advanced surveying professionals who require high-performance robotic measurement without compromise. Featuring DR HP EDM technology , this instrument is purpose-built for precise prism and reflectorless measurements across complex project environments. Integrated Trimble VISION™ allows surveyors to see exactly what the instrument sees, enabling faster target identification, remote measurements, and improved documentation. Paired with FineLock™ precision targeting , the S9 ensures stable prism tracking for dependable results in long-range or high-accuracy applications. This powerful combination of precision optics, advanced EDM, and robotic efficiency makes the S9 a trusted solution for projects where data quality drives decision-making. Key Features • 1-arcsecond angular accuracy for high-precision surveying and layout applications. • DR HP EDM provides measurement accuracy of 0.8 mm + 1 ppm to prisms and 3.0 mm + 2 ppm reflectorless . • Trimble VISION™ technology supports video-based aiming, verification, and site documentation. • FineLock™ enhances targeting precision for long-distance, high-accuracy prism work. • Designed to handle difficult, accuracy-sensitive tasks with confidence and repeatability. • Fully robotic workflow enables efficient one-person operation and improved productivity. Ideal For Control surveys, infrastructure and transportation projects, industrial layout, and monitoring applications that require extremely accurate distance measurement combined with advanced robotic functionality .