Easy-to-Use and Full-Featured Automatic Self-Leveling Grade Lasers 

Based on the successful Universal laser UL633, the Spectra Precision^® GL6X2 single- and dual grade lasers offer automatic self-leveling in grade, horizontal and vertical planes.  Both feature grade capability of ± 25% and can be used in a wide variety of grading, excavating and alignment applications by general and specialty contractors.

Powerful, accurate long range, steep slope single axis grade laser at a low price

The GL710 is a fast set-up and easy-to-use, one-personsingle axis grade laser transmitter, suitable for machine control applications,  that is accurate long range up to a 900 meter (3,000 foot) diameter. and has a grade range of -0.5 to 25% for steep slope work. The GL710 is a great choice for general construction, site preparation, road construction, trenching and pipe-laying applications.  It can be used with rod-mounted or machine-mounted receiver.

Powerful, accurate long range, steep slope dual axis grade laser at a low price

The GL720 is a fast set-up and easy-to-use, one-persondual axis grade laser transmitter, suitable for machine control applications,  that is accurate long range up to a 900 meter (3,000 foot) diameter. and has a grade range of -0.5 to 25% for steep slope work. The GL720 is a great choice for general construction, site preparation, road construction, trenching and pipe-laying applications.  It can be used with rod-mounted or machine-mounted receiver.

Long Range Dual Grade Steep Slope Full Remote Controlled Functions

Trimble Spectra Precision’s innovative technology ensures higher accuracy than ever before over a variety of machine control and general construction applications. Plus, unique features help reduce beam drift errors and speed setup and grade changing to optimize worker and machine productivity. The advanced features of the GL722 dual axis grade steep slope transmitter with remote control quickly translate into productivity and accuracy. Complex alignments are automatic and virtually foolproof. 

Versatile Automatic Grade Lasers for Level, Grade and Vertical Alignment

The Spectra Precision® Laser GL512 single grade and GL522 dual grade transmitters are rugged, cost-effective, automatic self-leveling lasers that do three jobs—level, grade, and vertical alignment.

Both the GL512 and GL522 include a 2-way, full-function remote control with a built-in back-lit grade display. You can do everything with the remote control that you can do at the laser keypad, up to 100 m away from the laser—even from the cab of a machine!