Spectra GL412N Grade Laser w/ HL760 Receiver, RC402N Remote Control & Vertical Adapter

Simplifies level, grade, and vertical alignment setups, the Spectra Precision GL412N Single Grade Laser delivers reliable and accurate performance in various general construction applications. With a working range of up to 2,600 feet, it has a grade capability of 10 to +15 percent on a single axis. The GL412N is also self-leveling horizontally and vertically within 5 degrees and has an accuracy of 1/16 inch per 100 feet. For anchor bolt and form alignment, itself-plumbs in the vertical position and can be mounted on a 5/8-11 tripod thread vertically or horizontally. The Spectra GL412N has an out-of-level alert that shuts off the grade laser if it is knocked out of place to avoid erroneous readings. It also has a selection of sensitivity for accurate results even in high winds or on high vibration job sites. With an IP66 rating, the GL412N laser level is protected against dust and water jets from any angle. It can also withstand drops of up to three feet onto concrete and tripod tip-ove