The LaserLine Quad 1000 Precision Plumb Laser is a high-accuracy zenith laser designed for demanding vertical alignment applications. Featuring electronic servo self-leveling with variable temperature compensation, the Quad 1000 delivers consistent ±5 arc-second accuracy, making it ideal for high-rise construction, elevator shafts, towers, and industrial structures requiring precise vertical control. With an upward plumb range of up to 1,200 feet, it supports long-distance alignment without sacrificing reliability.
The Quad 1000 features an intuitive push-button interface, wrap-around carrying handle, and extended battery life using standard D-cell batteries. Its sealed housing meets IP65 standards, allowing reliable operation in dusty or wet environments. A downward plumb beam assists with accurately positioning over reference points, while built-in centering notches and compatibility with standard 5/8" flat-head tripods ensure fast, stable setups in the field.
