Spectra UL633N-BCC Universal Grade Laser

Specifications Grade range: ± 25% Self-leveling range: ± 14° Accuracy: 3: ± 0.5 mm/10 m, 1/16" @ 100 ft, 10 arc seconds Operating range: up to 2,600 feet (800 meters) diameter Rotation speed: 0-750 rpm Scan angles: 5°, 10°, 15°, 45°, and 90° Laser type: red diode laser, 635-650nm IP rating: IP67 (waterproof and dustproof) Power source: rechargeable NiMH battery pack or alkaline batteries Battery life: approximately 35 hours with NiMH batteries and 40 hours with alkaline batteries Dust and Waterproof: Yes - IP67 Weight: 6.8 lbs (3.1 kg) Product DescriptionThe Spectra Precision UL633N is a versatile and rugged universal grade laser designed for various construction and civil engineering applications. The laser package includes two HL760 receivers, an RC603N remote, an SF601 spot finder, and an adapter. The UL633N features automatic self-leveling, grade matching, and grade cross-check capabilities with a working range of up to 800 meters (2,600 feet) with a laser detector. Th