NorthWest Instrument NRL900-RK - Self Leveling Rotary Laser Level, Red Visible Beam
The NorthWest Instrument NRL900-RK is a self-leveling rotary laser level with a red visible beam and electronic automatic horizontal leveling. It has a 200ft visible range, 1/16in horizontal accuracy at 100ft, 1/8in vertical accuracy at 100ft, and a maximum distance up to 200ft in diameter.