High-Precision 4GNSS Receiver OS-113 for Accurate Positioning

4GNSS OS-113 is a multi-frequency GNSS receiver of geodetic class with an external antenna. Designed for high-precision determination of the location of the object. It was created to be used as a base station for generation and transmission of RTK-requests, as well as for their reception and operation in classic RTK mode, as well as in PPP and PPP-RTK modes. Receives signals of GLONASS, GPS, BeiDou, Galileo satellite systems. Optionally equipped with built-in VHF and GSM modems. Management, configuration and operation of the receiver is carried out with the help of its own software Web Survey