Pipe laser levels measure the current grade and establish a reference line for the desired grade when laying out gravity-flow storm and sanitary pipelines. They are compact enough to fit inside most sizes of drainage pipe.

Flooring laser levels emit two light beams that intersect at a 90° angle and project onto a floor to guide placement of tiles, stones, bricks, planks, and other materials. Their bubble vials assist with leveling the laser to ensure that the projected lines are accurate.

Industrial dot laser levels project a reference point to align equipment, center parts on machinery, measure slope on conveyors, and perform other positioning tasks. They can be oriented horizontally or vertically to suit a given application.

MSHA-certified dot laser levels carry a Mine Safety and Health Administration rating as permissible for use in mines. They are tested to be intrinsically safe, so they should not produce sparks that could trigger an explosion in methane-laden air resulting from mining coal and surrounding rock. These industrial dot laser levels project a reference point to align equipment, center parts on machinery, measure slope on conveyors, and perform other positioning tasks. They can be oriented horizontally or vertically to suit a given application.