It is well known to any laser level buyer that there are varieties of laser leveling tools available at the market. Each type of laser level applications is different. It is very important for the buyer to know which type of laser level is applicable for their projects or tasks, as some less featured or entry level type laser leveling devices are not compatible for high level construction tasks. Usually there are three types of laser level, which includes dot laser level, line laser level and rotary laser level. Our main motive is to provide the buyer maximum knowledge about the applications of each laser level type and few guide lines to help the users on how to basically use the laser level.
Dot Laser Level
Dot laser level is also called the fixed point laser level. Dot level is usually used to transfer a level around a room, for an item. This type of laser level needs to be set on a fixed position in order to project a level margin of light on a plane from which one can make markings that can be used for positioning items or used for calculations. The dot laser level projects a bright spot on the plane or wall that can be transferred by moving the head of the laser leveling device. As this type of laser level is less complex than other types of laser levels, this is the simplest and easiest to set up and have the tendency of being cheaper and used for simpler applications.
The dot laser levels are less versatile and ideal choice for those who need a laser level at home, only for periodic use, rather than use in construction sites or industrial level applications for continuous purpose, which requires highly featured laser levels.
Applications Of A Dot Laser Level
The dot laser levels are mostly used by electricians, small contractors, fencers, carpenters and masons.
- Small contractors use the dot laser level for doing various home alignment tasks like setting foundations and footings, leveling of concrete platforms, interior walls layout, room additions or installation of partition, installing sprinkler systems, HVAC, plumbing and installing pipes, machinery establishments.
- Electricians mostly use this type of laser level for installing various electrical fundamentals like electrical outlets and switches, conduit and wiring, track and canned lighting.
- Masons or brick craftsmen can use the dot laser leveling device in crafting the bricks by using the tool for squaring up batter boards and aligning bricks.
- Those fence making enthusiasts and professionals can use this device in various fence making works like aligning fences, plumbing posts and pickets.
- Carpenters can also use the dot laser levels for finishing their carpentry task such as aligning 90° joints and edges of the objects, leveling cabinets, shelf and countertops installation.
Line Laser Level
The line laser level is a little advanced than the dot laser level. This laser level projects horizontal and vertical cross-lines on the wall. The line laser level is ideal for those who need horizontal and vertical leveling on their projects. This type of laser level is static and the user has to transfer the point or continuous line manually from one side of the room to the other end, while another 90° horizontal line is fixed. This type of laser level is more complex than the dot laser level and usually requires more complicated setting up.
Though the line laser levels are little complicated, but these days they are designed and manufactured simple for user convenient and are also available at cheaper price, but a little expensive than that of dot laser levels. The higher level projects can be done easily and quickly with this type of laser level. The line laser level is recommended to be used in case the project you are dealing with has critical leveling demand, requiring a constant line.
Applications Of Line Laser Level
Line laser levels are used for more complex jobs by contractors, electricians, carpenters and glaziers for various leveling tasks.
- Home contractors can use the line laser level for initiating projects like drywall installation, HVAC, leveling ceiling joist and alignment of rafter, hanging wallpaper and stenciling or painting, sprinkler installation and tiling of walls and floors.
- Electricians use this type of tool for installing electrical outlets and switches, aligning conduit and wiring and tracking lighting.
- The line laser levels can also be very useful for Glaziers or the glass craftsmen in installing glass curtain walls or shower walls. This type of laser device is mostly used by them in installing glass windows.
- Many carpenters use this tool for finishing their carpentry tasks such as alignment of cabinet and counter top, installing soffits, alignment of closet shelves or doors, leveling chair rail or trimming to equalize the rail and paneling or wainscoting.
Rotary Laser Level
A rotary laser level projects line or lines of red, yellow or green laser light with the help of built-in laser and mirrors. This type of laser level is designed with a rotating projecting unit with rotary motor that spins the light around the enclosed space that requires the leveling. With the laser light projected from this tool, the whole area gets covered, which can be very helpful for those contractors or enthusiasts who need a projection on the whole room to complete their leveling tasks. The rotary laser levels are ideal when accurate measurements and calculations at required distance are necessary. Self leveling rotary laser levels are recommended if the accuracy demand is very high.
This type of laser level is used for the most complex jobs. As these are more complicated and advanced tools, high quality tripods are also needed for them. These are available as manual or automatic. The automatic rotary laser levels are more expensive and complicated to set up due to more complexity, but this type of laser levels can save a lot of time and they offer the most accurate alignments.
Applications Of Rotary Laser Level
Rotary laser levels can be used for accomplishing various leveling based projects. This type of laser level is mostly used by large site contractors, electricians, home builders, deck builders, farmers and landscapers.
- Large construction site contractors use this tool for leveling, checking cut and filling, setting foundations and footings, measuring concrete pours, excavations of septic tanks and basement and establishing acoustical ceiling and drywall.
- Home builders use this device for aligning or plumbing walls and metal stud and wood framers management. Deck builders use it for leveling deck floors and establishing diagonals and footings for decks or patios.
- Rotary laser levels can also be very useful for outdoor use. It can be used by farmers for accomplishing counter farming and also managing drainage, which is one of the most important basics of farming. Also landscapers can use this device for various leveling projects like terracing and retaining walls.
Using A Laser Level
Every laser level comes with a specific instruction manual which should be strictly followed by the user. Here are some simple steps that can be followed by almost all laser level users.
- Set up the device; dot laser levels can be fixed to the wall and line laser can be fastened to a railing, wall, post or tripod (See Amazon’s Tripod). Rotary laser level is recommended to set up on a compatible tripod. Make sure that the laser level has been secured appropriately and it won’t move or knock down.
- Once the laser has been set, the device should be leveled. There are two types of leveling, bubble and pendulum and for manual, bubble is the most common.
- After the laser is leveled, turn the device on and position it. When the positioning is done and laser tool is on level, the light can be projected on the surface that needs leveling. With some laser levels the user will have to do few adjustments, but most of the high quality devices have self adjusting capability.
- Check if the device is still at level. A minute leveling mistake can reduce the accuracy of the result, so you should make sure that the tool is at the perfect level.
- After assuring that the laser is leveled and it is projected at the exact required point, the level on the surface that you are working at should be marked off. Marking is necessary because even if in future the laser leveling tool is knocked off or displaced, the work can still be continued as the level has already been marked.
- With the projected laser beam, you can continue with your DIY, fencing, wiring, carpentry, installation, tiling or any other leveling based work easily without any labor requirement of measuring manually.
Laser Level Applications Conclusion
A Laser level not only offers accurate results, but it can also save a lot of time and energy. We highly recommend you to go for the right laser level that best suits your work. If you choose the wrong one, a simple task can turn into the toughest job.