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Trimble R12i GNSS System

Please Call for a Quote and to Setup a Free Demo at (724) 266-1600 or
Please call us for a free demonstration & available financing options!

Product Description


Trimble R12i GNSS System:    Datasheet

The R12i delivers unmatched GNSS performance, speed and accuracy to boost your productivity like never before. With improved performance in challenging GNSS conditions and robust IMU-based tilt compensation that lets you forget about leveling the pole, you'll get more done faster than you thought possible.


  • Trimble® Inertial Platform (TIP) Technology; Calibration-free and magnetically immune IMU-based tilt compensation for topo measurements and stakeout
  • Trimble ProPoint GNSS positioning engine; engineered for improved accuracy and productivity in challenging GNSS conditions
  • 672-Channel solution with Trimble 360 satellite tracking technology
  • CenterPoint® RTX correction service for fast RTK level accuracy worldwide via satellite/IP
  • Trimble xFill® correction outage technology
  • Optimized for Trimble Access™ field software
  • Android™ and iOS platform support
  • Cellular, Bluetooth®, Wi-Fi data connectivity
  • Military-spec rugged design and IP67 rating
  • Ergonomic form factor
  • All day battery with built-in status indicator
  • 6GB internal memory
  • Supports augmented reality capabilities through Trimble SiteVision™

Trimble ProPoint™ GNSS Technology

Improved performance in challenging GNSS conditions*, with groundbreaking signal management that leverages the latest developments in GNSS signal infrastructure and Trimble receiver hardware

Trimble SurePoint™ Technology

Fully compensates for pole tilt. Conveniently measure points that would otherwise be inaccessible with complete quality assurance.

Trimble CenterPoint® RTX Corrections Technology

Delivers GNSS corrections via satellite or internet connection with unrivaled speed and accuracy for a PPP solution.

Trimble 360 Technology

Powerful 672-channel solution with Trimble 360 technology delivers the most advanced satellite tracking of all constellations, and provides improved protection from interference and spoofed signals.

Trimble xFill® Technology

Reduces downtime in the field, with continuous RTK coverage during correction outages from an RTK base station or VRS network.


  • 8 mm horiz. /15 mm vert. real time kinematic precision
  • 672 GNSS channels
  • Compact: 11.9 cm x 13.6 cm
  • GPS/GLONASS/Galileo/BeiDou/NavIC/QZSS/SBAS constellation support
  • Wide band UHF radio up to 2 Watt Tx
  • 6 GB internal memory
  • Lightweight: 1.12 kg
  • Bluetooth, Wi-Fi, Cellular wireless communications


For available financing options or if you would like to discuss how the R12 could help your business, contact your local PLI office today!

Product Videos

R12i Tutorial: Measure at Extreme Angles 02:38

In this video we show you how the R12i can measure points with the rod tilted at extreme angles. The R12i has integrates Trimble's new Trimble Inertial Platform (TIP) technology with the industry leading ProPoint GNSS Engine. These two technologies not only let you measure with the rod tilted at extreme angles, but also in challenging GNSS environments. Sign up for a demo here:

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