Specifications
Channels: 1408
Constellations: GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS
RTK Initialization: Typically 10 seconds
RTK Accuracy: H: 8 mm + 1 ppm RMS; V: 15 mm + 1 ppm RMS
IMU Tilt Compensation: Up to 60°
Internal UHF Radio: 2W (410–470 MHz), range up to 15 km (optimal conditions)
Battery Life: Up to 34 hours
Communication Interfaces: Bluetooth, Wi-Fi, NFC, 4G LTE
Ports: USB Type-C, SIM slot, external antenna port
Ingress Protection: IP67
Shock Resistance: 2 m pole drop on concrete
Operating Temperature: -40°F to 149°F (-40°C to +65°C)
Product Description
The Benchmark Supply's i83 Rover Surveying Package (i83-RSV) delivers a complete field-ready RTK solution for high-precision data collection in topographic surveys, construction layout, excavation control, and post-construction verification.
At its core is the i83 GNSS receiver (Innovation by CHC, Performance for You), a compact yet powerful rover featuring 1408 channels, multi-constellation support, and iStar 2.0 technology for fast, accurate satellite acquisition—even in obstructed environments.
Equipped with an internal 2W UHF radio, the i83 offers a communication range of up to 15 km under optimal conditions and features advanced tilt compensation (up to 60°) with minimal horizontal uncertainty, making it ideal for uneven terrain or hard-to-reach points. With up to 34 hours of battery life, it supports extended field sessions without interruption.
Paired with an 8" Active5 Android Tablet preloaded with LandStar 8 software, this package allows for intuitive survey workflows, visual stakeout, and seamless cloud c