Septentrio AsteRx RB3 Pro

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AsteRx RB3 Pro – Rugged GNSS Positioning Receiver

The AsteRx RB3 Pro is a rugged, high-accuracy GNSS receiver designed to deliver reliable, centimetre-level positioning in the harshest working environments. Built with a robust IP69K-rated enclosure, it withstands extreme temperatures, corrosion, vibration and shock, ensuring dependable operation across a wide range of industrial and machine control applications.

Featuring multi-frequency, all-in-view GNSS tracking and Septentrio’s advanced GNSS+ Algorithm Suite, the AsteRx RB3 Pro guarantees precise performance even in challenging environments. Technologies such as LOCK+, IONO+, and APME+ maintain strong satellite tracking under heavy vibration, protect against ionospheric disturbances, and minimise multipath errors for consistently accurate results.

With an optional dual-antenna configuration, the AsteRx RB3 Pro provides sub-degree GNSS heading independent of vehicle movement or magnetic sensors, ensuring rapid and reliable heading information in both static and dynamic conditions.

Designed for effortless system integration, the receiver features open interfaces, comprehensive documentation, and an intuitive Web User Interface (WebUI) for simple configuration, control and monitoring. Combined with Septentrio’s RxTools software, the AsteRx RB3 Pro offers fast, reliable integration into any system.

Key Features

• Ultra-rugged IP69K housing – resistant to extreme temperatures, corrosion, shock and vibration.

• Centimetre-level RTK positioning – delivers superior accuracy with multi-frequency, all-in-view GNSS tracking.

• Sub-degree GNSS heading – optional dual-antenna input provides precise, position-independent heading.

• GNSS+ Algorithm Suite – includes LOCK+, IONO+, APME+, RAIM+ and AIM+ for maximum reliability in demanding environments.

• Anti-jamming protection – built-in AIM+ system automatically suppresses interference from narrow or wide-band sources.

• Easy integration – open interfaces, clear documentation and Septentrio’s RxTools simplify setup and operation.

• Intuitive WebUI – browser-based control with access to automatic configuration and knowledge base support.