Automatic self leveling mechanism. Audio warning when beyond auto leveling range. 360 rotating base with fine tuning knobs and scale. 5 laser lines (4 vertical and 1 horizontal). 2 laser points for use in longer range. Locking mechanism protects inner pendulum during transportation. Compatible with multiple power sources: 1x rechargeable battery, 3x AA batteries, or
Spectra Precision® Laser GL612 and GL622 Grade LasersEasy-To-Use, Full Featured Automatic Grade Lasers. The GL612 is a single grade laser and the GL622 is a dual grade laser. Both are rugged, automatic self-leveling lasers featuring grade capability of ± 25% and can be used in a wide variety of grading, excavating and alignment applications by
LL300N-1 Laser Level Tenths Kit. The Spectra Precision® LL300N Laser Level features a rugged design with “hard hat” rotor protection that provides superior drop and weather protection. Built to withstand severe drops of up to 3 ft (1 m) directly onto concrete, or up to 5 ft (1.5 m) when pushed over on a tripod
Spectra Precision GL622 dual slope laser level was built from the ground up with long range and precise grade applications in mind. From agricultural land leveling to commercial sites, there isn’t another laser available that can deliver slope this accurately or easily. Accurate, stable and reliable, GL622 is ideal for longer range measurements across your