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Topcon GR-3 GNSS RTK Base & Rover Kit Used | GR3-102

Pre-owned Topcon GR-3 GNSS base and rover receiver kit for RTK land surveying.  Internal UHF II digital RX / TX radios for local RTK corrections and internal cellular modems for network RTK corrections.  GPS + GLONASS tracking enabled. 


"B" Very good condition. 

90 Day warranty: Buy with confidence. This system has been fully tested and is protected by our 90 day warranty


  • Two GR-3 receiver w UHF & cellular
  • UHF radio antennas (x 2)
  • GR-3 Dual bay charger w/ US pwr supply
  • GR-3 US pwr supply
  • GR-3 range pole quick disconnect adaptors (x2)
  • Data cable, serial for GR-3 to DB9
  • 12 v cigarettes lighter pwr adapter
  • Tribrach w/ optical plummet & 5/8x11 rotating base
  • Transport case, dual GR-3


Shipping is UPS 3-Day Select® to all U.S. addresses. Expedited and international shipping is also available, please contact us for rates.

International Shipping:
International shipping is available to many countries. Buyers are responsible for any additional tariffs, VAT or import fees. Shipping insurance is required.

Payments accepted:
Credit cards and PayPal are accepted for US and Canada. Shipping addresses must match billing address or be verified (by PayPal). For transactions over $10,000 USD, we may require additional verification.

ACH / Bank wire transfers are required for orders shipping outside the U.S. Please contact us with questions: (833) 839-9037.

Payment types