The Spectra Precision GL720 is a dual-grade laser that offers long-range, high-accuracy capabilities, making it suitable for various construction and machine control applications. 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, this laser can handle even the most demanding jobs.

The GL720 is an easy-to-learn and easy-to-use one-person grade laser, providing an economical and accurate solution for a wide range of construction and machine control tasks. Its Axis Grade Range X of -10 to +10 Percent and Axis Grade Range Y of -0.5 to +25 Percent make it an ideal choice for general construction and machine control applications.

Packaged with the HL700 handheld receiver and rod clamp, the GL720 comes with a 3-year "no excuses" warranty on the receiver and clamp, ensuring peace of mind for users. The laser also features automatic temperature compensation, providing the industry's best accuracy over environmental changes and eliminating the need for re-calibration every time the seasons change.

One of the standout features of the GL720 is its automatic self-leveling capability, which can handle up to 25 Percent. This makes it a versatile tool for field tiling applications, where tight accuracy and the dual-grade feature are essential for proper drainage in most agricultural jobs.

The grade reverse feature of the GL720 works great for crowning applications for roads and/or sports field jobs, allowing users to adjust the laser without having to realign it on the crown. This feature enhances the versatility of the laser, making it suitable for a wide range of applications.

The Spectra Precision GL720 can be used for a variety of general applications, including general construction (GC), field tiling, sports field construction, site preparation, trenching, pipe laying, road construction, and machine control. The laser is classified as Class 2, with an output power of less than 1mW, meeting the IEC60825-1:2014 standard.

In summary, the Spectra Precision GL720 is a high-performance, easy-to-use dual-grade laser that offers long-range, high-accuracy capabilities, making it an excellent choice for a wide range of construction and machine control applications. Its versatile features and robust design make it a valuable tool for professionals in the industry.

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