Use this versatile laser with a Spectra Precision Laser HL700 Laserometer at an operating diameter up to 800 m (2,600 ft), or use it with the CR600 machine-mounted laser receiver for fast and easy machine control display. The GL422 offers two additional advanced features: pointing mode for “Over the Top” pipe laying applications and grade match where the laser can be used to measure the existing grade value between two known elevation points. This capability eliminates interference with other crews on the job site by keeping the beam from straying into other work areas. On both models, the laser beam can be turned off electronically on up to 3 sides of your choice. Both units also incorporate automatic temperature and grade compensation for high accuracy in any weather or geographical location. Additionally, the GL412 and GL422 Grade Lasers self-plumb in the vertical position, to allow an even wider range of applications such as anchor bolt installation, plus form, tilt up and curtain wall plumbing. ![]() You can do everything with the remote control that you can do at the laser keypad, including grade reverse on both axes, up to 100 m (330 ft) away from the laser-even from the cab of the machine! The ability to make grade changes from anywhere on the job greatly reduces setup time and speeds operation, especially when multiple job grade breaks are needed. Both the GL412 and GL422 feature a 2-way, fullfunction remote control with a built-in back-lit grade display. Rugged New Grade Laser with Two-Way Radio Remote Offers Superior Grade, Level and Vertical Capabilities The Spectra Precision® Laser GL412 (single grade) and GL422 (dual grade) transmitters are costeffective, automatic self-leveling lasers that do three jobs-level, grade and vertical alignment with plumb.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |