3D Scanner

3D Scanner System

I-Guide3D 350 Scanner: Maximum Precision for Fully Automated Leak Test Systems


Product configurator

Gemini™ MxG5xx

Sensor version
Ionization chamber
Emmision current
Flange connection to vacuum chamber
Switching function
Electrical connection
Digital interface
Analog output signal
Your configuration
Gemini™ MxG5xx
Switching functions
Electrical Connection
FCC, 8-pin
Digital Interface
Measurement range
1.2 - 8.68 V
Personal information
Gemini™ MxG5xx
Gemini™ MAG500
Your configuration has been successfully sent!

Millimetric precision is crucial in fully automated leak test systems. On a refrigerator or heat pump production line for example, the position of all test points must be determined with millimetric accuracy. Manufacturing tolerances of +/- 1 cm in all directions for the position of solder joints have long been a challenge of robotic leak testing.  


3D scanner from INFICON
3D scanner from INFICON

INFICON has developed the first fully automated 3D robotic leak testing system for your end-of-line inspection. The system includes the new I-Guide3D 350, an intelligent 3D sensor which moves the robot arm to the next inspection point, with millimeter precision, always along the shortest and fastest path. As a result, this 3D robotic leak testing system can meet the highest accuracy requirements of HVAC/R industry. 

The 3D image recognition system from INFICON uses structured laser light. The laser light makes the scanner independent of brightness fluctuations in the ambient light. The software developed for this application, converts the 3D camera’s point cloud into x-y-z coordinates so that it controls the robot arm for very short cycle times and without collisions.  

Four Components for Your Intelligent Test Station

The 3D Robotic Leak Testing System solution includes four components that complement each other perfectly:  

  • Ecotec® E3000 – the multi-gas leak tester  
  • I-Guide3D 350 – the intelligent 3D Sensor  
  • I-Tip – the innovative and patented sniffer tip  
  • Calibration leak  – our test leak for fully automated calibration 


Advantages at a glance

  • Software is optimized for finding joints by looking for change in diameter
  • Robot path planning is done by the software for optimized cycle time
  • Software does collision check all along the robot path
  • Software checks for singularity of the robot
  • No robot programming needed to convert x-y-z-coordinates into robot movement


Resolution<= 0,01mm
Scanning volume350 x 350 x 250 mm (13,8x13,8x9,8“)
Minimum distance to test object450 mm (17,7“)
Dimensions270 x 53 x 130 mm
Weight2,7 kg
Safety class3R
Part numbers
530-200Package with 2 scanners; incl. all necessary accessories *
530-201Package with 1 scanner; incl. all necessary accessories *
530-xxxTraining on software
* Accessories: Power supply 24V, Controller Beckhoff, Software-License, Cables, Ethernet switch, Calibration tool, Support for scanner
12329Refrigerant test leak R600A with proof port


We require your consent for video content
More Information