Topcon GR-3 Geodetic GPS receiver
• Base and Rover
• GLONASS
• GSM modem
• FC120 Data Controller
• Asking 31K obo
• Free shipping
Info: jbsurvey@prtc.net or 787-746-5486
Topcon GR-3 Geodetic GPS receiver
• 2 rover kits (base and rover)
• GLONASS
• GSM modem
• FC120 Data Controller
• Asking 30K obo
• Free shipping
Info: jbsurvey@prtc.net or 787-746-5486
