Spectra Precision Laser LL500
Long-range, highly accurate leveling solution
The Spectra Precision® Laser LL500 Laser Level is a one-person leveling system designed for longer range measurements across your entire site. Accurate, stable and reliable, the LL500 features a 1,600 ft (500 m) working diameter which increases productivity by reducing the need for multiple setups on a large job site. The rugged LL500 is self-leveling with built-in "out-of-level" shutoff that maintains accuracy over the entire work area and minimizes errors. Visible "spotting" beam determines receiver mounting placement makes it faster to find the on-grade position
Durable, dependable and precise auto-levels
If you can go and get the job done, so can the AT-B ... anywhere, anytime.
Spectra Precision Laser LL300
Medium-range, highly accurate leveling solution
The Spectra Precision® Laser LL300 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 means less downtime and cost due to damage caused by accidental drop or tipover... and lower repair costs over the life of the product.
The LL300's fully automatic self-leveling capability provides fast, accurate setup. Rechargeable Ni-Cad battery pack or alkaline batteries keeps the unit working with no downtime due to power loss. Single cross-axis manual slope mode with cross-axis self-leveling allows grade matching for basic slope work, while maintaining accuracy in the cross-slope.