Levels for pipes

For pipes

— a rather rare variety of specialized laser levels are devices for laying pipelines. They are used, in particular, in the construction of water supply, sewer and storm systems. Pipe levels most often have a characteristic cylindrical shape, with a handle on one end and a point laser emitter on the other. They are installed horizontally on special legs (the kit usually comes with several sets of such legs, which differ in height); the design usually has a self-leveling mechanism with fairly extensive capabilities; and the required measurement accuracy is ensured by a target with special markings. Such devices allow you to at least accurately lay horizontal lines, and many of them also allow you to work with corners.