David GNSS Receiver - Rover Kit with 2W Radio Station

Tersus David is a cost-efficient and palm-sized GNSS receiver designed for both the surveying market and the UAV/AGV/Agricultural applications.

Working with an external GNSS antenna, Tersus' Survey App and the post-processing software provided in the package, David is proved to be a perfect solution for all the survey applications. 4GB on-board EMMC card makes it easy to save data for post-processing. With the versatile accessories and IP67 standard, David can remove most of the inconvenience for field workers. All the operations can be done in the App.

Key Features

  • Supports GPS L1/L2, BeiDou B1/B2 and GLONASS G1/G2
  • Supports RTCM2.3/3.x, CMR, CMR+ corrections
  • Easy to connect to an external powerful radio for longer range
  • Solution rate can be 10Hz
  • 20Hz raw measurements output for post-processing
  • The accuracy of carrier phase can be 1mm
  • Up to 4GB on-board EMMC card for data collection
  • Bluetooth module makes wireless connection
  • Input power range is 5 - 12V, supports general power banks
  • IP67 for water & dust proof

Kit Include:

  • 1 x David GNSS receiver
  • 1 x GNSS antenna
  • 1 x GNSS antenna connector
  • 1 x GNSS antenna 1.5m RF cable
  • 1 x 2 Pin-USB power cable
  • 1 x COMM1-USB + 5 Pin cable
  • 1 x COMM2-Bluetooth module
  • 1 x 2W/460MHz radio
  • 1 x 2W/460MHz radio antenna
  • 1 x USB cable (Type C, Micro) for mobile phone
  • 1 x Ranging pole
  • 1 x Height measure accessory
  • 1 x Bracket for rover
  • 1 x Carrying case

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