GL412N Grade Laser

The GL412N is a single grade laser that also offers long-range operation in addition to its grade capability of -10 to +15 percent. An RC402N full-function remote control offers an easy to use menu-driven interface. The radio remote operates at a range up to 330 feet (100 meters) and provides the ability to make grade changes and start automatic alignments remotely, which can significantly reduce setup time.