Laser Level

What is a laser level?

A laser level is a tool used to determine horizontal, vertical and angular alignment. It projects a beam of laser light onto a surface, which helps create straight lines, accurate angles and levelled surfaces. Laser levels are typically used in construction, surveying and engineering, but they can be used for many other applications as well. Find a range of outdoor laser levels on Alibaba.com.

Types of laser level

Picking the best laser level to match your purpose is essential. Dot laser levels are the simplest type of laser level, consisting of only one dot of laser light. They are typically used to quickly measure the height of objects on a flat surface, as well as to check horizontal and vertical lines.

Another basic type of laser level is a line laser. They project a straight horizontal or vertical line, which can be used to create a precise level base for tiling, wall installation and other indoor construction tasks. Line levels come in both manual and electronic models. The manual version works by setting the level on the surface you’re working on and adjusting the bubble until it is centred in the tube. The electronic version uses a digital display and sensors to measure angles more accurately.

Unlike line lasers, rotary laser levels use a rotating laser beam to create a 360-degree plane of light. These levels are perfect for levelling large areas, such as foundations, driveways, and retaining walls. They can also be used in construction to make sure the level of a floor is consistent throughout an entire building. Rotary levels also come with different accessories, such as laser level tripods, and adjustable stands to help make their use more effective. Rotary levels are versatile and can be used for almost any type of levelling project.

Finally, grade laser levels much like laser transits are designed for precise measurements when levelling and grading. It projects a beam of light with a laser diode, which is used to measure the precise angles and grades of a surface. They are used in construction and landscaping applications to create flat even surfaces and slopes. They are also used to measure the elevation of objects from the ground. Grade lasers are self-levelling laser levels. They also come with features such as single or dual beam options, long-range capabilities, and auto-shut-off to conserve battery power. They are the ideal laser level for grading.