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CHC X91+

X91+ GNSS is a compact GNSS receiver designed for high accuracy and productivity even in harsh environments.

● 220 channels multi-constellation receiver
● Compact and rugged design for demanding field
● Outstanding RTK initialization and centimeter level position accuracy
● Built-in network and UHF modem
● Optional TRx UHF

With the easy-to-use, efficient and intuitive workflow, compact and rugged structure, X91+ is designed for advanced network RTK survey and the perfect choice for demanding survey applications.


X91+ is fully integrated with GNSS engine, antenna, Bluetooth communication, UHF and network modem in one single unit makes your daily work simple.


By combining decades of positioning and surveying, X91+ GNSS is one of the most powerful GNSS RTK solutions, with no compromise to quality but at an affordable price for every surveyor.


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