Cross Line Laser Comparison 2018

Purchase advice for cross line laser comparison or test 2018

  • A cross-line laser emits a light beam (both horizontal and vertical) that you can clearly see even 10 meters away. Projected onto a wall, you can attach cabinets or shelves that are exactly aligned without a spirit level or angle measurement.
  • The accuracy of optical instruments is very high. The fluctuation is usually less than 0.9 millimeters at a distance of 3 meters. However, you have to reckon with increasing distance with larger differences and with less recognizable lines.
  • The most important feature of a cross-line laser is self-leveling: thanks to an integrated compensator, the cross laser is automatically aligned horizontally or vertically. The variation is only up to 4 degrees.

Cross Line Laser Comparison 2018: 2018

1. A self-leveling cross-line laser replaces your spirit level, protractor, and any form of marking

Cross Line Laser Comparison 2018: cross

Thanks to the cross-line laser, the cabinets are optimally aligned and flush.

Have you ever hung wall cabinets in a kitchen or bathroom? Or laid tiles on the walls - possibly wall tiles with complex patterns? Whenever you need exact measurement, compliance with horizontal or vertical lines or the determination of right angles - in other words, the millimeter-precise alignment when working, you should resort to a cross-line laser.

In our Cross Line Laser Comparison 2018, we will introduce you to these laser leveling devices and explain what to look out for when purchasing the best cross line laser. The main focus is on the accuracy, the self-leveling as well as the Workspace or range.

Before that we want to show which tools can replace a cross line laser:

Cross Line Laser Comparison 2018: 2018

Cross Line Laser Comparison 2018: cross

Cross Line Laser Comparison 2018: cross

  • spirit level
  • Laser level
  • protractor
  • Digital protractor
  • line laser
  • leveler
Leveling without dragonflyCross laser for right angleLine drawing without drawing

Cross Line Laser Comparison 2018: line

Laser measuring devices are faster: In contrast to conventional measuring methods, such as with the measuring tape or the rule, a laser measuring device works with light. Measurement results in seconds are guaranteed.

2. Purchase advice for cross-line lasers: Even a cheap cross-line laser should have a range of about 10 meters

Horizontal alignment

To measure a horizontal line, Artisans have always grabbed the spirit level, With the help of a gas bubble floating in ethanol, which always rises to the highest point in a curved tube, it is possible to determine when an object is horizontally or horizontally aligned.

For leveling devices, so-called Pendulum compensators used that can correct misalignments - without you having to do something about it.

A cross line laser sends both a line laser in horizontal as well as in vertical direction.

This creates a cross that - thanks to the automatic leveling of the optical measuring instruments - consists of both a horizontal and a vertical line.

The range of an average line laser is sufficient from 7 to 50 meters, where the accuracy of the laser knife is amazingly high. For the first meter of the measurement is a deviation of only 0.5 millimeters the average.

The Stiftung Warentest has in this regard Laser rangefinder compared with ultrasonic gauges, wherein the optical measurement achieves significantly better results. More information on this topic can be found in our laser rangefinder comparison.

Easy to use: do the cross-line laser test

Cross Line Laser Comparison 2018: 2018


The assembly of most cross line lasers is very easy. Thanks to a tripod or clamp that is usually included, you can set up the laser measuring device individually and use it flexibly.

For example, you can turn the wall mount of the Quigo crosso laser from any angle to create a slope that can be used to mount a railing - the application possibilities are limitless.

Cross Line Laser Comparison 2018: comparison

3. The accuracy of leveling instruments: The larger the working range, the less accurate the measurement

Even a brand cross-line laser is not perfect: deviations of +/- 0.5 millimeters are common for the first meter. Also the self-leveling can vary by about +/- 0,4°even if it is a cross-line laser test winner.

What must be taken into account, however, is the fact that increase the potential deviations with each additional meter, The example of the Makita SK102Z cross line laser shows you the decreasing reliability in detail:

distanceaccuracy
1 m+/- 0.3 mm
2 m+/- 0.6 mm
10 m+/- 3 mm
15 m+/- 4.5 mm
30 m+/- 9 mm
Millimeter per meter: If you are using the Makita cross-line laser with the highest range, one can Deviation of almost one centimeter to be possible. However, all laser measuring devices are affected to a similar extent by this discrepancy.

Cross Line Laser Comparison 2018: 2018

4. The cross line laser in use: green light for the pulse mode?

If you renovate your bathroom and use a cross-line laser from manufacturers like Würth, Bosch or Dewalt as tile lasers, you may find the following useful features:

  • Pulse mode: What sounds like science fiction, actually means only a stronger type of laser, which emits much brighter rays than usual. This is especially helpful if you work with the cross line laser on the outside or if you have problems seeing the laser.
  • 360° laser: If your cross laser has a 360° function, you can, for example, For example, apply a trim strip much easier or do not need to interrupt laying the wall tiles to recalibrate the meter.
  • Laser Receiver: Similar to a laser target board, the laser receiver acts as a target point of the laser beam. The advantage of a laser receiver is that it can give you exact measurement data and can be used to optimize the slope. So you can even replace a vice rangefinder.
  • Green laser beam: When using a cross-line laser with green rays many manufacturers promise a much better visibility of the lines. In the application, however, there are no differences.
  • Carrying case: The good news is that most cross-line lasers have a stable and sometimes waterproof housing. Nevertheless, a bag or a tool case is recommended for transport, in which the sensitive measuring device can be safely stored.

Cross Line Laser Comparison 2018: line

5. Rotary laser or cross-line laser?

If you are looking for a high-quality construction laser that offers a multitude of functions, such as the exact measurement of volume, the rotary laser is the right choice. Rotary lasers are significantly more expensive in comparison (up to 400 euros) and mostly bigger and heavier than cross-line lasers, The handling is also more complex, which makes the use in the private sector unnecessarily difficult.

We recommend all DIY hobbyists who want to lay tiles or parquet with high accuracy to reach for a cross-line laser. This type of laser measuring device is very reliable and flexible, A cheap rotary laser is worthwhile only if you want to do the interior work of a house including panels.

Cross Line Laser Comparison 2018: laser

How dangerous is a cross line laser?

Working with laser measuring devices is not without its risks, though You do not need to worry about commercially available lasers, Most devices have a Class 2 laser category. That means you only have a risk if you look into the light beam for a long time without goggles.

  • Laser class 1: no danger
  • Laser class 2: only dangerous if you look into the beam for a long time
  • Laser class 3: dangerous for the eyes as well as for the skin
  • Laser Class 4: highest level of danger - here even a fire or explosions can be expected

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Video Board: Cross Line Laser Comparison: Bosch, Dewalt, Stabila