Topcon-Sokkia Postioning

GRS-1 GNSS Receiver

Topcon Positioning System’s GRS-1 (Geodetic Rover System) is an all-in-one handheld GNSS receiver and field controller featuring Topcon's exclusive Vanguard chip technology, compass and optional built-in camera. Other features include internal L1 antenna for GIS and navigation uses, internal modem and optional external antenna for GNSS network compatibility, or instantly change to dual constellation for centimeter accuracy RTK.

GRS-1 GNSS Receiver
More information Characteristic
RTK GNSS Receiver and Field Controller featuring 226 Channels with Universal Tracking
 
Topcon Positioning System’s GRS-1 (Geodetic Rover System) is an all-in-one handheld GNSS receiver and field controller featuring Topcon's exclusive Vanguard chip technology, compass and optional built-in camera. Other features include internal L1 antenna for GIS and navigation uses, internal modem and optional external antenna for GNSS network compatibility, or instantly change to dual constellation for centimeter accuracy RTK. Even use your GRS-1 as a static post-processed receiver solution.
 
Features include:
 
  • Vanguard chip technology featuring 226 Channels with Universal Channels
  • Internal GSM or CDMA Cellular Capability
  • 806MHz XScale Processor
  • Windows Mobile® 6.1 Operating System
  • 2.0 Megapixel Camera (optional)
  • 256MB SDRAM, 1GB Flash
  • Internal Magnetic Compass
  • Built-in Bluetooth® and Wireless LAN connectivity