Tersus David gnss receiver

The Tersus david is a cost-efficient, palm-sized GNSS receiver designed for UAVs, AGVs, and surveying applications. Using an external GNSS antenna the free Tersus Survey App and post-processing software, the David Gnss receiver is a low-cost solution for all survey applications, including real-time RTK positioning and data collection for PPK.


Seamless Integration with Mobile Phone

- free survey App available

Versatile Communication & I/O Interface

- Easy connection to an external radio module for long range communication

-Bluetooth module establishes wireless connection in seconds

Wide Range of Applications

- Paired with a smartphone, the David GNSS receiver can operate as a base, rover and GIS data collector

Convenient Connection

- Supports Ntrip protocols for receiving CORS differential data

- Tersus Ntrip Caster service available for the connection of two or more Davis GNSS receivers.

Multi-GNSS (GPS L1/L2, GLONASS G1/G2, BeiDou B1/B2)

- Powered by the Tersus GNSS OEM board, David GNSS receiver              provides high-precision positioning performance.

- A 4GB in-built memory makes it easy to save data for post processing. the compact size, IP67-rated enclosure and external Bluetooth module alleviates most of the inconveniences encountered in field work.


- Rugged casing and IP67-rated enclosure to support operations in harsh field environments

Easy-to-use Software & App

- Intuitive software turns any android phone/pad into and advanced field controller for David GNSS receiver.

David Gnss receiver  - Base & Rover kits


@ 2019 TECPHIL Geosolutions Co.

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