The NEDO PRIMUS 2 HVA2 fully automatic horizontal/vertical dual slope laser with AutoAlign function and tilt monitoring. The all-rounder for professionals. Features: Fully automatic rotating laser for horizontal and vertical applications Direct grade entry for the x and y axis Tilt control: the position of the laser is continuously monitored in the tilt mode AutoAlign function: automatic alignment of the laser beam to the zero mark of the laser receiver Robust motor-powered levelling Large, clear display showing inclination, rotation speed, battery level, etc. Automatic level control stops the laser if it receives a heavy jolt. In this way, height errors are avoided. Vertical alignment aid: In vertical operation the laser can be exactly aligned with the help of a laser line High-Power laser diode, laser class 3R, for highly visible laser beam and easy work at the close range Alternatively available with laser class 2 with Bright Beam TechnologyTM Scan function and dot mode Upward plumb beam Rotor protection made of break-proof glass Highly accurate even under toughest conditions