The Horizon™ emits a continuous self-leveled laser beam that is rotated to create a plane of laser light that extends over a work area up to 1,600 foot (500 m) diameter.
It has accuracy of ± 1/16 in at 100 ft (± 1.5 mm at 30 m / 10 arc seconds).
The Horizon has a built-in out-of-level-warning and shut-off to eliminate rework caused by communication errors or out-of-level instruments.
Four standard D-cell alkaline batteries provide 80 hours of continuous use.
This unit has a rugged, ironclad design and comes with a two-year laser warranty.
The Horizon comes with the Storm® Laserometer®, rod clamp, batteries, and a hard shell case.