Bosch Point Laser GPL 5 C Professional Transferring and aligning in record-breaking time FEATURES Self-levelling within 4 seconds up to 4° incline, acoustic warning (can be switched off) if out-of-level Easy to use due to self-explanatory operating switch for selecting different projection patterns Robust for use on the construction site due to dust and splash protection of IP54 SPECIFICATION Laser Diode: 635 nm, < 1 mW Laser Class: 2 Working Range: up to 30 m Levelling Accuracy: ± 0.2 mm/m Horizontal Levelling Accuracy: ± 0.25 mm/m Vertical Working Range of Laser Points Max.: 30 m Horizontal Working Range of Laser Points Max.: 10 m (Top)/5 m (Bottom) Vertical Working Range of Laser Crosses: 7 m (Top) Working Range of Laser Crosses: 3 m (Bottom) Angular Accuracy (Between 0 – 90° Angle): ± 0,4 mm/m Self-Levelling Range: Up to ± 4° Dust and Splash Protection: IP 54 Power Supply: 4 x 1.5 V LR6 (AA) Operating Time Max.: 20 h (in 3-point mode) Operating Time Max.: 9 h (in 5-point and cross-line mode) Tripod Thread: 1/4\", 5/8\" Weight Approx.: 0,6 kg Length: 146 mm Width: 57 mm Height: 119 mm