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-person dual 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.
The GL720 package includes the Spectra Precision® Laser HL700 Laserometer, a highly versatile laser receiver for basic and advanced leveling and aligning applications designed for general, concrete and site preparation contractors. The HL700 is an easy-to-use rod-mounted tool that accurately measures elevations across the site, is ideal for use with any rotating transmitter. and features a digital readout of elevation that provides a numeric display of +/- 5 cm (+/- 2 inches). The readout is displayed on the large front and rear LCD's and shows exactly how far the elevation is from on-grade. Accurate measurements can be made without moving the rod clamp, saving time and increasing productivity. Selectable units of measure can be displayed meeting your application - mm, cm, ft, in or fractional inches.
The Spectra Precision® Laser CR600 Receiver is ideal for contractors doing both site prep and general construction. The CR600 can be either rod or machine mounted, making it ideal for a wide range of applications. Using the magnetic mount, the CR600 receiver is easily moved between backhoes, small excavators, box blades or skid steer loaders. With such a high degree of flexibility, the CR600 needs to be tough enough for any job.
your choice of either a CR600 with Rod Clamp & Magnetic Mount OR HL700 Receiver with Rod Clamp NiHM Battery Pack & Charger.
Manuals for Transmitter & Receiver.
12v Cord and the Case.