Self leveling 4 beam laser is accurate to ±0.2 mm/m. Self leveling up to 4 degrees surface angle, finds plumb in seconds
- no vials or knobs to adjust. One button operation is fast & easy to use. Focused laser beam keeps dots small even over long distances for enhanced accuracy & visibility. Over molded housing helps maintain calibration under job site conditions. Locating magnets hold laser to metal track for easy positioning. Heavy duty carrying case protects unit & helps maintain calibration when stored in gang box.