Carlson CRT Series Product Review
Discover Precision and Performance with the Carlson CRT Series
The Carlson CRT Series is a breakthrough in robotic surveying and construction tools. This robotic total station for surveying combines top-tier accuracy, speed, and usability, making it essential for professionals seeking excellence. The Carlson CRT Series robotic total station manages complex projects efficiently with seamless software integration.

High-Speed TDrive Motor Technology
Powered by the innovative TDrive motor, the CRT offers a rotation speed of 180°/sec, making it one of the fastest robotic total stations available. Its gear-free design ensures quiet, smooth, and durable operation, ideal for tracking moving prisms or static setups, with minimal maintenance.
Exceptional Accuracy and Long Range
Delivering 1 mm + 1 ppm EDM accuracy, the Carlson CRT Series supports reflectorless measurements up to 1000 meters and prism-based distances up to 6000 meters. With both 0.5” and 1” second versions, it meets varied precision needs across surveying and construction tasks.
Android OS and Onboard Software
Running on Android, the CRT’s intuitive touchscreen interface and onboard software allow seamless use. The software integrates GNSS and total station surveys for fast, precise, and connected work—a true asset for any robotic total station for construction application.

Smart Field Tools
Equipped with a camera and light guide, the CRT simplifies fieldwork. Its advanced search and prism tracking capabilities deliver consistent performance, whether surveying open land or urban zones. The Carlson CRT Series robotic total station ensures efficiency in every setting.
Key Benefits
- High-speed rotation with TDrive
- Precise accuracy: 1 mm + 1 ppm
- Long-range: 1000 m (reflectorless), 6000 m (prism)
- Android OS and software integration
- Silent and low-maintenance
- Designed for surveying and construction













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