30W External Radio Professional Gnss Rtk Hi-Target V90 GPS Gnss Rtk

30W External Radio Professional Gnss Rtk Hi-Target V90 GPS Gnss Rtk. 220 Tracking Channels: Supports simultaneous tracking of GPS, GLONASS, GALILEO, BDS, SBAS, and QZSS signals. Tilt Survey Capability: Enables surveying with a maximum tilt angle of 30 degrees and electronic bubble calibration. High Precision Accuracy: Horizontal accuracy up to 1mm+1ppm RMS and vertical accuracy up to 2.5mm+1ppm RMS. 30W External Radio: Includes an external UHF radio with adjustable power up to 30W and optimal range of 15-20km. IP67 Waterproof Rating: Dustproof and protected from temporary immersion to a depth of 1 meter. Long Battery Life: Internal 5000mAh battery provides over 10 hours of static operation and 6-10 hours for RTK rover. Multi-Protocol Support: Compatible with multiple communication protocols and supports standard Rinex data recording. Customizable Language: System language can be customized to meet specific user requirements.