Smart Line Profile Sensors
for High-Speed 3D
Inspection of Whole Parts.


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GFMesstechnik GmbH was acquired by LMI Technologies on June 23, 2014.

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Gocator Profile Sensors

Flexible Profile Sensors for Inspection and Control

Gocator Profile Sensors are laser line measurement devices that measure cross-sectional shapes of parts and materials surfaces. Cross-sections can be collected to create 3D point clouds representing whole parts for performing volumetric measurements. The same sensor can also generate highly detailed laser intensity images for use with common 2D image processing software. With scan rates of up to 5000 Hz and measurement ranges up to 800 mm (2.63 ft), Gocator profile sensors offer the flexibility for easy integration into production facilities for inspection and control.

Real-time Visualization Supports Decision-making

Gocator’s built-in measurement tools convert 3D data into real-time measurements with pass/fail decisions. After scanning the part, Gocator results are visualized instantaneously for fine-tuning measurements, inspecting and refining tolerances.

Gocator 2100 Series

  • Low cost, high performance. Ideal entry-level sensor
  • VGA imager. 640 points/profile resolution
  • Field-of-view up to 1260 mm
  • Measurement ranges up to 800 mm
  • Outputs full profiles at 5000 Hz
  • Gigabit Ethernet interface
  • PLC connectivity

Gocator 2100 Datasheets


Gocator 2300 Series

  • High performance
  • Megapixel imager. 1280 points/profile resolution
  • Field-of-view up to 1260 mm
  • Measurement ranges up to 800 mm
  • Outputs full profiles at 5000 Hz
  • Gigabit Ethernet interface
  • PLC connectivity

Gocator 2300 Datasheets


Gocator 2400 Series

  • Ultra-high 6 µm X resolution, high-repeatability
    (down to .2 µm)
  • 2-Megapixel imager. Up to 1940 points/profile resolution
  • Field-of-view (FOV) up to 32 mm
  • Measurement range up to 25 mm
  • Gigabit Ethernet interface
  • PLC connectivity

Gocator 2400 Series Datasheets


Gocator 2880

  • High performance, dual cameras
  • Megapixel imager. 1280 points/profile resolution
  • Field-of-view up to 1260 mm
  • Measurement ranges up to 800 mm
  • Outputs full profiles up to 980 Hz
  • Gigabit Ethernet interface
  • PLC connectivity

Gocator 2880 Datasheets

Experience Gocator First-Hand!
Online Gocator Emulator

Explore Gocator's user interface using pre-recorded scans of common objects and perform application-specific measurements.



Gocator Firmware and HexSight

Built-in measurement tools and robust
machine vision libraries

Every Gocator 3D Smart Sensor comes with a built-in web-based browser user interface and powerful measurement tools for maximum precision and productivity in the 3D inspection process.

You can add even more functionality with your FREE version of HexSight. This proven, robust machine vision library integrates seamlessly with Gocator to provide unique part location technology.


* HexSight is only available with Gocator Firmware 4.x

Gocator Brochure

Discover how Gocator delivers the “factory smart” features and functionality that make automated 3D inspection easy.
Download and read PDF

Industry Solutions


Inline inspection can make a big difference in production quality and line efficiency. The built-in measurement tools provide essential feedback for assembly and quality control processes that ensure a well-built final product.



With an extensive set of built-in tools, PLC connectivity, and an open-source software development kit (SDK), LMI sensors are integrated easily into existing systems to solve inline 3D measurement and control challenges.


Rubber and Tire

Gocator enables you to inspect rubber extrusion shapes, detect tire bulge and dent, set pass/fail conditions, and solve applications from extrusion to final runout that guarantee product performance.



Leveraging LMI's unique RoLine technology, Gocator measures pavement roughness with superior ambient light handling and ride quality at highway speeds, regardless of outdoor conditions and pavement geometry.


Wood Processing

Gocator delivers high-density 3D shape for optimal log and board recovery. Machine builders of edger, trimmer, and planers can easily detect and quantify knots, checks, stain, and other surface defects that affect cutting decisions and product value.


Gocator is ideal for inspecting small parts such as circuit boards and solder pads, detecting defects and setting pass/fail quality control conditions in a variety of electronics manufacturing applications.


Next Steps

REQUEST A DEMO TODAY and find out how 3D technology can improve your operation.

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