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Original price was: $6,490.00.$5,990.00Current price is: $5,990.00.
GM SG20AR Rover Kit
Includes:
Free Training and Support
Orders Over $500
For every purchased
The i76 boosts stakeout efficiency in construction projects by 40% in comparison to traditional surveying methods by integrating CAD base maps with augmented reality (AR) visualization, utilizing GNSS, IMU, AR, and mixed reality (MR) technologies. This offers a comprehensive and intuitive view of site layouts, aiding path planning, minimizing detours, and simplifying tasks like pipeline direction anticipation and foundation building. The AR overlay is particularly valuable for redline reviews, centerline verifications, and optimization of stakeout operations in diverse construction scenarios.
The i76 integrates a 5th Gen interference-free Ultra IMU operating at 200 Hz, enhanced by EKF algorithms for optimal measurement accuracy. It includes automatic pole tilt compensation, maintaining accuracy within 3 centimeters even at a 60-degree tilt, and ensuring reliable and user-friendly tilt measurements. The device simplifies operations with its “poke-and-measure” feature, eliminating manual IMU initialization or bubble centering. The IMU functions regardless of the range pole’s position, whether handheld, shoulder-mounted, or placed horizontally.
GNSS PERFORMANCE | |
| Channels | 1608 channels |
| GPS | L1 C/A, L2C, L2P, L5 |
| GLONASS | L1, L2, L3* |
| Galileo | E1, E5a, E5b, E6* |
| BeiDou | B1I, B2I, B3I, B1C, B2a, B2b* |
| SBAS | EGNOS (L1, L5* |
| QZSS | L1C/A, L1C, L2C, L5 |
GNSS Accuracies | |
| Real Time Kinematics (RTK) | Horizontal: 8 mm + 1 ppm RMS |
| Vertical: 15 mm + 1 ppm RMS | |
| Initialization time: <10 s | |
| Initialization reliability: >99.9% | |
| Post-processing kinematics (PPK) | Horizontal: 3 mm + 1 ppm RMS |
| Vertical: 5 mm + 1 ppm RMS | |
| Post-processing static | Horizontal: 2.5 mm + 0.5 ppm RMS |
| Vertical: 5 mm + 0.5 ppm RMS | |
| Time to first fix | Cold start: < 45s Hot start: < 10s Signal re-acquisition: < 1s |
| RTK tilt -compensated | Additional horizontal pole-tilt uncertainty typically Calibration-free IMU for pole-tilt compensation. |
Hardware | |
| Size (L x W x H) | Φ 106 mm x 55.6 mm |
| Weight | 450 g (0.99 lb) |
| Front panel | 2 LED, 1 physical button |
| Ingress protection | IP68(5) (according to IEC 60529) Waterproof and |
| Shock | Survive a 2-meter pole drop |
Communication | |
| Wi-Fi | Wi-Fi 2.4G 802.11b/g/n; Wi-Fi 5G 802.11ac |
| Bluetooth® | v 4.2, backward compatible |
| Ports | 1 x USB Type-C port (external power, data download, OTG firmware update) 1 x UHF antenna port (SMA female) |
| Data formats | RTCM 2.x, RTCM 3.x, CMR input / output；GCN, RINEX 2.11, 3.02；NMEA 0183 output；NTRIP Client, NTRIP Caster |
| UHF radio | Standard Internal Tx/Rx(8): 410 – 470 MHz Transmit Power: 0.5 W, 1 W Protocol: Transparent, TT450, Satel(9) Link rate: 9,600 bps to 19,200 bps Range: Typical 3km, up to 5 km with optimal conditions |
Sensor Pixels Features | Dual 2MP cameras F2.4, 30 fps MateSurvey software, support Visual |
| Data storage | 8 GB high-speed memory |
| Power consumption | Typical 4.5 W (depending on user settings) |
| Li-ion battery capacity | Built-in non-removable battery |
| Operating time on internal battery | UHF/ 4G RTK Rover w/o camera: up to 17 h Visual Stakeout: up to 10 h Static: up to 22 h |
| External power input | Type-C 5 V / 2 A |