Navisys GPS / GNSS

Navisys GR-903, GR-9028, and GR-9029 side-by-side comparison table

Discover our selection of Navisys GPS/GNSS products, featuring the latest models such as the GR-903 Bluetooth RTK receiver, data logger, and base station, the GR-9029 RTK GNSS data logger, and the GR-9028 portable RTK base station. We also offer traditional GNSS receivers like the GR-U01, powered by the Ublox M-10 GNSS chip, and the GR-M02 with Airoha’s AG3335 dual-band engine. Designed for industrial use, Navisys products support NTRIP and RTCM, offering waterproof and fully EMI-shielded devices with high-temperature tolerance. Compatible with U-blox and u-center, as well as Windows, iOS, and Android apps, they deliver cm-level accuracy for RTK GNSS systems.

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Navisys GR-U01 Industrial Grade USB GNSS Receiver (U-blox M10 "10th Generation" GNSS Chip, 1.5m Accuracy, 18Hz Update Rate, Ultra-low Power Consumption, IPX7 Waterproof, Fully EMI Shielded, Operating Temperatures from -40°C to +85°C)

Navisys GM-U01 Ultra-low Power consumption GNSS Module (U-blox M10 "10th Generation" GNSS Chip, 1.5m Accuracy, 18Hz Update Rate)

Navisys GR-M02 Industrial Grade L1 + L5 Dual-Band USB GNSS Receiver (1.5m Accuracy, 10Hz Update Rate, IPX7 Waterproof, Fully EMI Shielded, Operating Temperatures from -40°C to +85°C)

Navisys GM-M02 L1 + L5 Dual-Band GNSS Module (1.5m Accuracy, 135 Channels and 10Hz Update Rate)

Navisys GR-9029 cm-level accuracy RTK GNSS data logger (Bluetooth BLE V5.2, rechargeable battery, IPX7 waterproof, Includes Data Logging Apps for iOS and Android, Location Sharing Feature for Android)

Navisys GR-9028 Portable RTK Base Station (Stream to a NTRIP Caster via the included iOS / Android App)

Navisys GR-903 RTK GNSS Receiver ( RTK Base & Rover, L1/L2 Dual-Band, USB & Bluetooth Dual Interfaces, 1.4 cm accuracy, Android "SPPRTK" app with data logging and location sharing features)