The GeoMax Zone75 DG is a high-speed dual-grade laser designed for land leveling, machine guidance, and other large-scale construction tasks requiring long-range precision. Spinning at 15 rotations per second, the Zone75 DG delivers a stable laser beam that maintains accuracy over distances up to 3,600 feet in diameter.
With fully automatic self-leveling in both horizontal and vertical planes, the Zone75 DG supports digital slope entry up to ±15% on dual axes, giving contractors the flexibility to dial in grade with confidence. The laser is housed in an IP67-rated enclosure, built to withstand harsh outdoor environments.
If the laser is disturbed, the system alerts you—ensuring your reference remains accurate and secure. With IP67 protection, more than 50 hours of battery life, and multiple rotation speed settings (300, 600, 900 rpm), the Zone75 DG is ready for tough environments and long days on the job.