
Esurvey Visual Gnss Receiver Ertk30. Visual Survey Technology: Measures points without physical contact using dual-camera technology for inaccessible areas. 1408 GNSS Channels: Supports GPS, BDS, GLONASS, Galileo, QZSS, NavIC, SBAS, and L-Band for stable accuracy. CAD AR Stakeout: Directly marks CAD drawings on the interface to optimize stakeout operations and efficiency. Web UI Control: Manage position status, modes, data, and firmware updates via smartphone, tablet, or PC. IP68 Waterproof: Durable design with IP68 rating for water and dust protection in harsh environments. Long Working Time: Provides 13 hours of continuous working time for visual survey and stakeout tasks. Customization Options: Supports full customization, minor customization, and flexible customization from samples or designs.