This Rotary Laser has a Grade Feature, where you can enter a grade percentage into the keypad and it will tilt the laser to the percentage slope you tell it to.
- LCD Display, Y-axis grade range of +15%, -10%
- 635nm "High-powered" visible beam, class 2M
- Horizontal applications
- 1/16-in.(1.5mm) accuracy at 100-ft.(30m) with up to 2800-ft.(850m) range diameter
- Horizontal self-leveling range of ±5º
- Variable speed (0-600 RPM)
- 2 Year warranty
The 48-3185 Includes: 4-"D" cell batteries, LD-18N detector, and carrying case.