Sokkia is known for their high quality surveying equipment, and innovative technologies in the space. They produce a wide range of products, including; total stations, theodolites, GPS systems, and software for data management and analysis. Their equipment is used across a variety of different industries including, construction, engineering, land surveying, mining and now. Since their founding in 1920, Sokkia has pushed the boundaries of what is possible.
The Sokkia GRx2
The GRX1 receiver is a fully integrated dual constellation receiver, antenna, radio and optional cellular modem. In addition, the integrated Bluetooth module, now enhanced for better performance, is designed into a rugged magnesium alloy body.
The GRX2 can be re-configured with scalable upgrades. This provides the benefit of starting with a lower cost configuration and adding options as needed. The GRX2 can be purchased as a single frequency GPS only receiver at a low cost and later upgraded to dual frequency, add a radio or cellular modem, and additional signal capability for GLONASS and Galileo.
GPS: L1C/A, L1/L2 P-Code
GLONASS: L1/L2 CA, L1/L2 P-Code
SBAS: MSAS, WAAS, EGNOS, QZSS
Utilizing full wireless connectivity and the Sokkia-invented voice navigation system, the GRx2 facilitates the use of both RTK and network RTK technologies.
- Built-in GSM/HSPA modem makes the GRX2 an ideal rover receiver for network RTK positioning.
- The GRX2 can be used for both private RTK base and RTK rover using an internal digital UHF modem without any extra device.
- The GRX2 is MAGNET Relay Ready – Cellular to Cellular base/rover RTK.
- Voice messages notify the users when RTK is fixed or lost, or other problems occur. This feature dramatically increases work efficiency by eliminating a need for repeated checks with the controller display.