The Spectra Precision GL622N is a fully automatic, dial-in self leveling dual grade laser designed for high precision civil construction, drainage, earthmoving contractors.
Supplied standard with a fully communicating RC602N remote control, the GL622N offers automatic features like automatic Grade Match, PlaneLok and Automatic Axis Alignment.
The remote and laser have a graphic display so contractors can do everything with the remote that they can do at the laser keypad. The GL622N can provide precise automatic axis alignments to two desired points.

This allows contractors to perform easily dual axis alignments for applications such as grade work on sports fields, parking lots, tennis courts and driveways.
The included HL760 receiver provides a digital readout of elevation and can be used at an operating diameter of up to 800 meters. For applications that require maximum stability and accuracy such as sloping concrete pads, PlaneLok automatically locks the beam on the receiver and keeps it on grade.

The Spectra Precision GL622N comes standard with a 5 Year Manufacturer's warranty covers any defects in materials or workmanship.