The Bosch Professional GCL 2-15 G and GLM 500 form a laser measuring and levelling kit for measurement and planning work. The set combines a green self-levelling laser level with a laser distance and inclination measurer.
- The GCL 2-15 G has a 15 m working range, accuracy of ± 0.3 mm/m and a self-levelling range of ± 4°. It projects two green lines and two red plumb points; plumb point accuracy is ± 0.7 mm/m. Its laser is class 2, with IP 54 dust and splash protection and 1/4-inch and 5/8-inch tripod threads.
- The GLM 500 measures distances from 0.05 to 50.00 m, with typical accuracy of ± 1.5 mm. Incline measurement covers 0–360° (4 x 90°), with typical accuracy of ± 0.2°. It has a colour display, class 2 laser, 635 nm laser diode below 1 mW, IP 54 protection and a 1/4-inch tripod thread. Units are m/cm or ft/inch; automatic deactivation is after five minutes. Approximate weight is 0.1 kg.
- The rotating RM 1 mount supports alignment and attachment to horizontal or vertical surfaces. The tools can use standard batteries. Included are the GCL 2-15 G, GLM 500, 1/2 L-BOXX inlay, three AA batteries, two 1.5 V LR03 AAA batteries, carrying case, laser target plate, RM 1 rotating mount, manufacturer’s certificate and carrying strap.