FJ Dynamics Trion V10a Rover

The V10a configured as a rover. RTK at 8 mm + 1 ppm horizontal and 15 mm + 1 ppm vertical, initialising in under five seconds at better than 99.9 per cent reliability.

Tilt survey works to 60° with automatic compensation at 8 mm + 0.6 mm per degree, on a tilt sensor that ignores magnetic interference. No bubble to level, no recalibration between points.

Fifteen hours in the field on 4900 mAh with 30 W fast charge. 800 g, IP68, built to survive a 2 m drop off the pole.