Johnson Level Johnson Electronic Self-Leveling Horizontal Rotary Laser

Electronic self-leveling within ±5 degrees, the Johnson 40-6537 Electronic Self-Leveling Horizontal Rotary Laser is perfect for outdoor use including leveling, checking cut and fill, setting foundations and footings, septic tank and basement excavations, and more. It features an interior range up to 100 feet and an exterior range up to 2,000 feet with a laser receiver. Also, it has an accuracy of ±1/16 inch at 100 feet and a ±5-degree slope.