With a high-tech, fully integrated design, the convenient size A90 is one of the most flexible options for any measurement task. It comes preloaded with multiple smart applications such as the built-in Linux 3.2.0 operating system, tilt surveying, electronic bubble calibration, NFC, and voice DIY. The A90 Plus RTK GPS ROVER system provides surveyors with industry-leading GPS ROVER operations.

The i73 GNSS is a very compact, powerful and versatile GNSS receiver with an integrated UHF Tx/Rx modem that can be used as a base station or spacecraft. Equipped with CHCNAV iStar technology, which tracks satellite signals from all constellations, the i73 GNSS offers fixed survey grade RTK centimeter positioning within 30 seconds of power-on. Additionally, automatic pole tilt correction increases the efficiency of point measurements by up to 20% and piling investigations by up to 30%. Easy to carry with one hand, the i73 GNSS is an effective, lightweight GNSS solution that can be adapted to a variety of site configurations, making intensive site surveys more convenient and reducing operator fatigue.

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