One-Sided Pulse Line Laser Detector TS41857 With an accuracy of up

With an accuracy of up to three percent

This Johnson Level laser features horizontal self-leveling and manual leveling in the vertical plane

DH06-204: Cradle For Data Collector Archer

and drywall track effortless

Ideal for both smooth

One-Sided Pulse Line Laser Detector TS41857 With an accuracy of upDesigned to work with Johnson line generating lasers with pulse feature, such as the 40 660240 6662, 40 6637 the Johnson 40 6780 One Sided Line Laser Detector senses the pulsating light emitted by the laser and quickly and accurately locates the beam even when it is invisible to the human eye. This laser receiver features high sensitivity settings, single backlit display, and clamp for mounting to leveling staffs or grade rods. Plus, it operates