Set out your construction project accurately without waiting for surveyors!

There is a worldwide shortage of surveyors, which means you often have to wait to get one on site to layout your construction project. Now, with Topcon’s LN-100, contractors and builders can set out the design themselves with a system that’s as easy to use as a laser level but as accurate as a robotic total station.

Interior layout tool for BIM

Topcon LN-100 is the world’s first 3D positioning system designed specifically for Building Information Modelling (BIM) applications.

Combining Topcon’s world-leading laser and robotic total station technology, the Topcon LN-100 delivers the perfect balance of high precision and ease of use.

Simply power on the instrument and it will self level so you’re ready to work in seconds.

Use your wireless controller to call up simple point layout or large, complex CAD drawings in the palm of your hand, anywhere on site.

One person layout has never been this easy!

Display the design point or line that you need, touch it on your controller, and the LN-100 immediately points to the exact location. It can also lock onto a prism and guide you to the next design points.

Typical applications

Interior Building Infrastructure

  • Decking
  • Wall and ceiling layout
  • HVAC
  • Electrical
  • Plumbing
  • IT Cabling

Foundations and Footings

  • Anchor bolts
  • Foundation walls
  • Building footprint
  • Concrete forms
  • Abutments

Utilities and General Layout

  • Excavation limits
  • Elevation staking
  • Pipelines
  • Clearing limits
  • Underground utilities
  • Landscaping
  • Drilling
  • Power transmission

Rugged, compact design

  • Small and lightweight
  • Waterproof and dustproof design
  • Easy to carry
  • Completely sealed housing

Easy setup and operation

  • On the ground or decking
  • Mounts on tripod or column clamp
  • Automatic self-levelling
  • Alerts user if disturbed

Advanced 3D measuring and layout

  • Built-in wireless connectivity
  • 100m working range
  • Automatically turns to layout points
  • Tracks a standard prism

 Inquiry - TOPCON LN-100