The Spectra Precision GL700 Series represents the pinnacle of construction laser technology, delivering professional-grade precision for the most demanding jobsite applications. With an exceptional -0.5% to +25% Y-axis grade range and 900-meter coverage, the GL700 Series handles everything from precision slope verification to complex grade establishment on large-scale projects.
Advanced technology sets the GL700 apart from standard grade lasers. Active temperature compensation maintains accuracy throughout the working day, automatically adjusting for temperature changes that would require manual recalibration on conventional lasers. Grade resolution to 0.001% ensures micro-adjustments for applications requiring exceptional precision. Grade Bump and Grade Reverse features provide quick, field-friendly adjustments without returning to the instrument.
Wireless remote control at 225 meters (750 feet) gives operators unprecedented freedom to monitor and adjust grades from safe, strategic positions. The extended range eliminates communication delays and keeps personnel away from active equipment and hazardous zones. Machine control compatibility integrates the laser directly into modern equipment control systems, enabling automated grade matching and reducing manual operator input.
Durability is engineered throughout the GL700 design. The robust construction and weather-sealed enclosure handle harsh jobsite conditions—rain, mud, dust, and temperature extremes—without performance degradation. At 8.5kg, the laser balances precision instrumentation with field portability, allowing rapid repositioning across project areas.
The GL700 Series is purpose-built for contractors and engineers managing high-precision projects: complex drainage systems, major site development, airport runway construction, and any application where grade accuracy directly impacts project success and regulatory compliance. Active temperature compensation, extended remote range, and machine control compatibility combine to deliver unmatched field efficiency and precision. The 5-year warranty protects your investment in professional-grade equipment.
