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Spectra Precision QML800

One-Person Layout & Precision at Low Cost

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simple + powerful

The Spectra Precision® QML800 QuickMark Layout system is composed of 2 lasers that communicate in wireless mode controlled by an Android tablet. The system calibration consists of aligning the 2 lasers together and defining an origin point and a scale. The point from any drawing can be entered easily using CAD export or CSV file export. Once all the points are uploaded on the tablet, the user simply selects any point and the lasers rotate to create, within a few seconds, a bright visible X where this point is located.


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days of layout now become hours

There are many possibilities to select a point either directly from the map or by entering its coordinates or even from the list of points previously uploaded. It is fast, efficient and very easy to use. Complicated shapes, arcs and curves are now easy to layout with no calculations required. Days of layout now become hours. Accuracy is improved and errors are not compounded from point to point. As a result, layout can be completed before other trades arrive. The QML800 system is useful for drywall contractors, MEP contractors, general contractors, construction managers and architects.

See Product Spec. Sheet


  • Visible X marks the spot
  • Intuitive tablet interface
  • Fast setup with minimal training
  • Current teams can use the system
  • Surveying background not necessary
  • Eliminate calculation and tape reading errors
  • Errors are not compounded from one marking error
  • Complex shapes and dense areas are easy to layout
  • Wireless communications between tablet and lasers
  • Points located in 5 seconds
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  • Labor reduction up to 50%
  • Reduce trade conflicts on site
  • Layout and get out
  • Quick ROI - 1 to 3 jobs
  • Wall layout
  • Drywall contractors
  • MEP contractors
  • Warehouse racking
  • Office, cubical layout

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