Laser-waterpas Bosch GCL 2-50 G Professional

The Bosch GCL 2-50 G Professional is a jobsite-ready combi laser level designed for precise alignment, transfer and layout tasks. It features highly visible green laser lines and plumb points to improve visibility in brighter environments, a rubberised housing to protect recessed optics, and an IP64 rating for dust and splash water protection. The device includes an ON/OFF switch, a one-button keypad for simple operation, and a permanently active receiver mode to allow immediate use with compatible receivers.

Advantages

The GCL 2-50 G Professional delivers clear, bright green lines and points for improved visibility, a durable rubberised housing that enhances protection on the jobsite, and splash- and dust-resistant construction (IP64). It supports fast and secure mounting with the RM 10 Professional rotating mount and strong magnets, and can extend its working range with an optional LR 7 Professional receiver.

Suitable for

• Alignment and transfer for drywall framing
• Mounting electrical sockets and doors
• Point transfer for light mounting and fixture placement
• General leveling and layout on construction and renovation sites

Key specifications

• Brand: Bosch
• Model: GCL 2-50 G Professional (MPN 0601066M00, EAN 4059952511085)
• Laser colour: Green
• Protection class: IP64 (dust and splash water protected)
• Working range (lines): up to 15 m; with LR 7 receiver: up to 50 m
• Working range (dots): up to 10 m
• Battery voltage: 1.5 V
• Weight: 580 g

How to use

Switch the device on using the ON/OFF control and select the required function with the one-button keypad. Mount the laser on the RM 10 Professional rotating mount for fast, secure positioning and use the strong magnets for attachment to metal surfaces. For extended range or outdoor use, use the LR 7 Professional receiver; the laser’s receiver mode is active by default to simplify setup. Position the unit so that the green lines and plumb points align with your reference marks and make any fine adjustments with the RM 10 or optional DK 10 ceiling clip when working on ceilings.

Recommendations

Use the GCL 2-50 G Professional with the RM 10 Professional rotating mount for precise line positioning and the LR 7 Professional receiver when longer range or improved detection is required. Store and transport the laser in a protective case and avoid exposing the device to heavy impacts despite the rubberised housing. Observe laser safety guidelines and use appropriate eye protection when necessary.