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CHCNAV i80 Survey Receiver


CHCNAV’s i80 took everything that the i70 already did so well and tired to improve upon it. Think of the i80 as the i70.75. This is the receiver that makes everything slightly better, and slightly faster. This is the model you want if you want to maximize efficiency and reduce costs. With triple frequency and access to all of the latest constellations; GPS, GLONASS, Galileo, Beidou and SBAS, you never need to worry about your accuracy. Even in canopy the i80 is able to get and maintain a fixed solution. With an internal cell and UHF modem, this is the receiver that you can rely on to display the flexibility you need.


  • 220 channels multi-constellation receiver
  • 128 × 64 dpi sunlight readable LCD panel
  • 3.75G network modem
  • Internal TRx UHF
  • Built-in Bluetooth and WiFi communication
  • RTK data forwarding
  • Dual hot-swappable batteries
  • 32 GB internal memory


  • CHC Navigation i80 GNSS Survey Receiver
  • 2x Internal Hot Swappable Batteries
  • Charger
  • UHF Antenna
  • Hardcase


CHCNAV’s i80 is the peak of what CHC has to offer. This is the cream of the crop of the CHC lineup. With the ability to track all of the expected constellations including: GPS, GLONASS, Galileo, BDS, QZSS and SBAS, this is the receiver with the accuracy you need. This all tied together with the ability to track L5 signals, allowing you to get a fixed solution in areas you never thought possible before. The i80 offers you to save time, and most importantly money.


Key Features

● 220 channels multi-constellation receiver
● 128 × 64 dpi sunlight readable LCD panel
● 3.75G network modem
● Internal TRx UHF
● Built-in Bluetooth and WiFi communication
● RTK data forwarding
● Dual hot-swappable batteries
● 32 GB internal memory


With dual hot-swappable batteries, the i80 is capable of working continuously without interruption. You never have to worry about shutting down and resetting your gear. Simply swap the batteries and keep working. With an integrated 3.75G network modem, Rx/Tx UHF module, E-bubble, Bluetooth and WiFi connectivity the i80 offers you countless options to choose from when determining your best solution. The i80 is the receiver that offers you near complete control. All of these features are integrated into a small ruggidized package that boasts one of the industries best IP68 environmental ratings.


CHC continues to build on its reputation for reliability. i80 is constructed of cast magnesium chassis with double sealed gaskets, protected connectors, and vibration dampened internal parts. This contributes to the outstanding field survivability of IP68, the ability to resist 2 m pole fall onto concrete and high vibration environments.


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