OpenClose GCL 2-15 PROFESSIONAL COMBI LASER Compact and versatile for short-distance levelling applications Both horizontal and vertical lines are perfect for short-distance levelling applications Enjoy precise transfer applications thanks to two centred plumb points Rotating mount RM 1 Professional allows laser lines to be easily positioned around the plumb points Additional data Accuracy ± 0.3 mm/m* (*plus use-dependent deviation) Projection 2 lines / 2 points Working range up to 15 m Laser diode 630 – 650 nm, < 1mW Operating temperature -10 – 50 °C Storage temperature -20 – 70 °C Laser class 2 Working range of laser points, max. 10 m (top), 10 m (bottom) Self-levelling range ± 4° Levelling time 4 s Dust and splash protection IP 54 Power supply 3 x 1.5 V LR6 (AA) Operating time (max.) 6 h in cross line and point mode, 8 h in cross line mode, 12 h in line and point mode, 16 h in line mode, 22 h in point mode Tripod thread 1/4", 5/8" Weight, approx. 0.49 kg Working range, value 15 m.