Trimble Dual R8 Model 3 Base/Rover GPS Receiver – 67250-66

The Trimble R8 Model 3 is a full-featured GNSS surveying receiver: a 220-channel Maxwell 6 engine tracking GPS L1C/A, L2C, L2E and L5 plus GLONASS and SBAS, with R-Track Signal Prediction to hold precision through patchy correction links. Trimble specifies RTK accuracy of 8 mm + 1 ppm horizontal and 15 mm + 1 ppm vertical on single baselines under 30 km, in an IP67 housing rated from -40 °C to +65 °C.

This listing is the dual-receiver package, part number 67250-66: two R8 Model 3 units forming a complete base and rover RTK pair. Each receiver carries a built-in 450 MHz transmit/receive UHF radio, so the base broadcasts corrections directly to the rover without external radio kit. The package includes a dual battery charger with power supplies, two Li-Ion rechargeable batteries, and a Trimble hard carrying case; as with any used equipment, some cosmetic scratches may be visible in the photographs.

Condition: Refurbished, certified, as listed. The photographs are of the actual units you’ll receive, covered by our warranty.