Ultra-rugged GPS / GNSS receivers

Septentrio AsteRx RBi3 Pro(+) rugged and enclosed GNSS receiver

The AsteRx RB3 and RBi3 Pro/Pro+ GNSS receivers offer reliable centimeter-level positioning, with the RBi3 models also providing precise orientation. Designed for harsh environments, they withstand extreme temperatures, corrosion, shock, and vibration without compromising performance.

Durable GPS/GNSS receiver

With ultra-rugged housing and components, multi-frequency tracking, and advanced GNSS+ algorithms, the AsteRx RB3 and RBi3 Pro/Pro+ excel in chemically aggressive environments, extreme temperatures, and high mechanical stress. Their high-update rate and low-latency output ensure quick feedback during movement. In dual-antenna configuration, they provide precise, position-independent heading from the start.

Enhanced operation with GNSS/INS

The RBi3 models feature an integrated industrial-grade inertial sensor for superior positioning and orientation (heading, pitcha and roll angles). They offer outstanding performance by maintaining positioning continuity even during short GNSS outages. 

Key benefits 

  • Rugged IP69K receivers designed for the harshest environments
  • High-accuracy RTK positioning with all-in-view, GNSS multi-frequency satellite tracking
  • Inertial sensor provides heading, pitch, roll angles (with RBi3 models)
  • Sub-degree GNSS heading with dual antenna
  • Septentrio GNSS+ algorithms for reliable performance and tracking despite heavy vibrations and in environments which are challenging for GNSS
  • Flexibility to be used either as a rover or a base station (Pro+ models only)
  • Update rate of up to 100 Hz (Pro+ models only)
Septentrio easy plug and play smart antenna range: AntaRx - designed for machine control appplications

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