Spectra Precision LL300N Laser Level, Self Leveling Kit with HL450 Receiver, Clamp, Alkaline Batteries Black. The Spectra Precision range of products consists of Laser Levels, Grade Lasers, Laser Receivers, Pipe Lasers, Interior Point, Line & Rotating Lasers, QuickMark Layout Solutions and Machine Display Receivers. Spectra Precision invented the first rotating laser.
Spectra Precision lasers are well known for their innovative technology, superior quality, ease of use and extreme ruggedness. A Fully Automatic Self-Leveling Laser Level with best in class accuracy built in. The LL300N's fully automatic self-leveling capability provides a fast, accurate setup. Rechargeable NiMH 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.
The Spectra Precision LL300N Laser Level features a rugged design with a metal sunshade that provides superior drop and weather protection (IP66). 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. Comes standard with HL450 digital readout receiver and other configurations are available. Increases productivity with fast setups, fewer mechanical parts, and automatic self-leveling. One person elevation control with 1,650 ft (500 m) diameter range increases productivity.Durable design reduces downtime due to drops and tripod tipovers.