The Stonex SA85 GNSS Survey Antenna is a high-precision antenna designed for RTK surveying, mapping, and construction applications. Engineered for enhanced accuracy and signal stability, the SA85 provides reliable performance for both base and rover configurations in a wide range of field conditions.
With support for multi-constellation GNSS signals, the SA85 ensures consistent and accurate positioning by tracking satellites across all major systems. This allows surveyors to maintain precision even in challenging environments such as urban areas or sites with partial obstructions.
The SA85 is built for demanding field use, offering strong signal reception and dependable data acquisition. Its durable construction makes it well-suited for construction, civil engineering, and mining applications where reliability is essential.
Compact and easy to deploy, the SA85 provides a practical solution for professionals seeking improved accuracy and performance in their GNSS survey workflows.
⚙️ Key Features
- Designed for RTK GNSS surveying and positioning
- Supports multi-constellation satellite tracking
- Provides high precision and stable signal reception
- Suitable for base and rover setups
- Durable design for construction and field environments
- Compact and easy to deploy
🌍 Applications
- GNSS and GPS surveying
- RTK positioning and site set-out
- Construction and civil works
- Mapping and data collection
- Mining and infrastructure projects
🔌 Why Choose the Stonex SA85?
The SA85 GNSS survey antenna offers enhanced accuracy and reliability for professional surveyors. It is an excellent choice for those needing dependable performance across a wide range of surveying and positioning tasks.





