CHCNAV i90 Pro

The i90 Pro GNSS receiver combines the latest CHCNAV’s IMU-RTK technology and the
compatibility with L-Band corrections services to extend RTK positioning, in any location. It
integrates a state-of-the-art GNSS RTK engine, a calibration-free high-end IMU sensor and
advanced GNSS tracking capabilities to dramatically increase RTK availability and reliability.
The i90 Pro automatic pole-tilt compensation boosts survey and stakeout speed by up to 30%.
Construction and land surveying projects are achieved with high productivity and reliability pushing
the boundaries of conventional GNSS RTK survey

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