The LR 430HDV 3-Plane Rotary Laser is a high-performance 3D rotary laser designed for interior layout, alignment, and leveling applications that require multiple reference planes. It projects one full 360° horizontal plane and two 90° vertical planes, allowing crews to perform leveling, squaring, and alignment tasks from a single setup. With a leveling accuracy of ±1/16 inch at 100 feet and a working range of up to 2,950 feet when used with a detector, it supports both close-range interior work and extended jobsite applications.
The system features three integrated rotary heads with built-in 635 nm diodes, delivering highly visible laser lines at variable rotation speeds up to 2,000 RPM. An electronic self-leveling system automatically levels within ±4°, while single-axis slope capability of ±7° allows controlled grade adjustments when required. Multiple scan angles, beam positioning options, and selectable rotation speeds give operators flexibility across a wide range of layout tasks, all in a compact, ergonomic housing with simple single-button operation. Powered by standard C-cell alkaline or rechargeable batteries, the unit offers extended operating times and reliable performance in a durable IP55-rated enclosure.
