Stonex S850+ GNSS Receiver

Stonex S850+ GNSS Receiver

The S850+ is a professional-grade multi-constellation GNSS receiver built for surveyors who demand pinpoint accuracy in any environment. Supporting all major satellite systems including GPS, GLONASS, BeiDou, Galileo, QZSS, and IRNSS across 1408 channels, it delivers centimeter-level positioning with RTK initialization reliability exceeding 99.9%. With fixed RTK horizontal accuracy of 8mm + 1ppm and high-precision static accuracy of 2.5mm + 0.5ppm, no measurement is left to chance. An integrated LTE modem, optional internal radio with up to 10km range, Bluetooth 5.0, and Wi-Fi ensure seamless connectivity in any field scenario. Rated IP67 and designed to survive a 2-meter pole drop, the S850+ is as tough as the jobs it takes on, delivering up to 10 hours of continuous operation on a single charge.

Specifications:

• Satellite Systems: GPS, GLONASS, BeiDou, Galileo, QZSS, IRNSS, SBAS (1408 channels)
• Static Accuracy: 2.5mm + 0.5ppm (H) / 5.0mm + 0.5ppm (V)
• Fixed RTK Accuracy: 8mm + 1ppm (H) / 15mm + 1ppm (V)
• RTK Initialization Reliability: 99.9%+
• Connectivity: Bluetooth 5.0, Wi-Fi, LTE, optional internal radio (up to 10km)
• Waterproof Rating: IP67
• Shock Resistance: 2m pole drop rated
• Operating Temperature: -30°C to 65°C
• Weight: 1.1 kg with battery