The Trimble R12i GNSS Base and Rover Package with TSC7 Controller sets a new standard for high-performance surveying, offering unmatched accuracy, speed, and reliability. Powered by Trimble ProPoint™ GNSS technology and Inertial Measurement Unit (IMU)-based tilt compensation, the R12i simplifies fieldwork by enabling surveyors to measure points in difficult or obstructed environments without pausing to level the pole.
The system supports multi-constellation tracking, including GPS, GLONASS, Galileo, BeiDou, and QZSS, ensuring superior satellite coverage and precision even in challenging conditions like urban canyons or dense forests. The ProPoint™ engine enhances positioning accuracy, providing reliable results even in areas with poor satellite visibility.
Paired with the rugged TSC7 Controller and intuitive Trimble Access™ software, the R12i system offers seamless data collection, processing, and real-time collaboration. The TSC7’s large touchscreen, ergonomic design, and powerful processing make it ideal for handling complex datasets with ease.
Built to withstand harsh environments, the R12i is IP67-rated, ensuring resistance to dust, water, and impact. The combination of advanced technology, rugged design, and user-friendly interface makes the Trimble R12i an essential solution for modern surveying tasks.
A standard Trimble R12i GNSS Base and Rover with TSC7 Controller kit typically includes:
2× Trimble R12i GNSS Receivers (Base and Rover)
– With built-in IMU-based tilt compensation and advanced ProPoint™ GNSS engine
2× Rechargeable Lithium-Ion Batteries (per receiver)
Dual Battery Charger with AC Adapter
Base Station Accessories
– Antenna extension, tripod, and radio antenna (UHF module if included)
Rover Pole / Range Pole with Mounting Bracket
Trimble TSC7 Controller with Trimble Access Software
– 7” touchscreen, rugged build, Windows 10 OS
Battery Pack and Charger for TSC7
Data Cables / USB Cable for Data Transfer
Hard Carrying Case(s)
SIM Card Slot / Modem (optional for cellular RTK)
User Manual / Quick Start Guide
Calibration Certificate
Trimble Access License Key or Subscription