Powerful, accurate long range, steep slope single axis grade laser

The GL710 (single grade) and GL720 (dual grade) lasers send a continuous, self-leveled 360-degree laser reference over your entire work area, and have a wide grade range so they can be used in a variety of slope applications.

Spectra Laser Receiver Model No. HL700

The HL700 Laser Receiver 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.

Spectra GL720 Includes:

• HL700 Receiver w/Rod Clamp
• Remote Control
• NiMH Batteries
• Battery Charger
• Durable Carrying Case

Applications:

• General construction
• Site preparation
• Trenching
• Pipe laying
• Road construction
• Machine control

Features:

• The GL720 offers automatic temperature compensation, for the industry's best accuracy over environmental changes, eliminating the need for re-calibration every time the seasons change
• Automatic self-levels to 10 Percent
• Extremely accurate single grade laser, use with the HL700 handheld receiver for short pipe laying runs "over the pipe"
• High end single grade laser for especially high accuracy construction applications when grade is introduced in the Y-Axis
• General applications: GC, site preparation, trenching, pipe laying, road construction and machine control