Reliable and accurate technology
Trimble is a pioneer in construction positioning technology providing reliable, accurate solutions and improving productivity in a wide range of jobs.
Trimble and Spectra Precision® offer a comprehensive portfolio of leveling, positioning, and alignment tools and solutions for General Construction, Interior and Underground work. A complete line of construction and surveying accessories completes the portfolio.
Grade Lasers
Spectra Precision Grade Laser help you precisely control difficult tasks like long-range, high-accuracy elevation control and fine grading for major construction projects.
GL720N
Built for Grade Professionals, the Spectra Precision GL700 Series of grade lasers are the most advanced grade lasers on the market. The Spectra Precision GL720 is easy to use and provides long range, high accuracy dual grade capability. With a grade range of ±10% in the X-axis and -0.5 to +25% in the Y-axis, combined with a 900m (3,000 feet) operating range no job is too small for this laser. The GL720 is ideal for general construction and machine control grade applications.
GL722
The Spectra Precision GL722 dual grade laser is one of the most advanced grade lasers on the market. The long range operation, advanced radio remote, grade matching, Planelok and Automatic Axis Alignment features mean that you can do quick but highly accurate set-ups for any grade application. With the GL722’s powerful, long range remote control, it takes one person to accurately set up and operate the grade laser. Even grade reverse is done in an instant.