Description
The Trimble Spectra GL720 series is an easy-to-use leveling system and offers great range, high precision and dual slope leveling capabilities. With a slope range of -10% to + 10% on the X-axis and -0.5% to + 25% on the Y-axis, combined with a 900m working range. the leveling laser is capable of any earthwork. The GL720 system is compatible with all mechanical grade leveling systems.
