Line Laser Level DeWALT DW0822-XJ 10 m Range 2 mm/m Accuracy

The DeWALT DW0822-XJ line laser level provides a compact and reliable layout tool for construction and DIY tasks. It projects a clear horizontal and vertical line with a working range up to 10 m and a stated accuracy of ±2 mm per metre. The unit features an automatic self-levelling mechanism within ±3° and runs on three AA batteries, offering a balance of portability and consistent performance for indoor measurement and alignment jobs.

Advantages

The laser level combines a compact housing with a bright, easily visible beam to support precise alignment in tight spaces. Self-levelling reduces setup time and helps maintain accurate lines on slightly uneven surfaces. Battery operation and simple controls make the device convenient to use on typical job sites, while the durable DeWALT design offers resistance to everyday handling.

Suitable for

• Wall and ceiling alignment for fixtures, tiles, and trim
• Installing shelving, cabinets and picture frames
• General site layout and squaring on indoor jobs
• DIY renovation and home improvement projects

Key specifications

• Laser type: visible red line
• Working range: up to 10 m
• Accuracy: ±2 mm per metre
• Self-levelling range: ±3°
• Power supply: 3 × AA batteries
• Projection: horizontal and vertical lines

How to use

Place the DeWALT DW0822-XJ on a flat surface or mount it on a compatible tripod or magnetic bracket. Insert three AA batteries and switch the unit on. Allow the device to self-levell within its ±3° range; the laser will project straight lines when level. For longer layouts, mark reference points using the projected line and reposition the unit as needed. Turn the unit off when not in use to conserve battery life.

Usage recommendations

For best results, use the laser in well-shaded indoor conditions where the red line is most visible. Keep the unit within its rated 10 m range for guaranteed accuracy and verify calibration periodically if the tool is dropped or subjected to heavy use.