The Trimble® R12i GNSS system delivers unmatched GNSS performance and accuracy to boost the productivity of land surveyors like never before. Thanks to the advanced capabilities of the R12i, get more done without being level, faster.
Next-generation GNSS that measures accurately from all angles—without being level.
With improved performance in challenging GNSS conditions and robust tilt compensation, the powerful technologies of the Trimble R12i go beyond comprehensive GNSS support.
Boost your productivity with measurably better performance in challenging urban and rural environments, near tree canopy or tall buildings.
Robust IMU-based tilt compensation lets you forget about leveling the pole, enabling you to get into tight places and get more done, faster than you thought possible.
The Trimble R12i dramatically improves survey productivity with precise measurements and advanced satellite tracking.
Real-time kinematic precision
TIP positioning performance
CenterPoint RTX precision
