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Safe Optical Inspection of THT Assemblies with THT Line

THT Line

THT Line

AOI System for efficient quality assurance of THT Assemblies in the production process. It can be utilised either per manual feeding or as an inline system utilising a roller conveyor transport system.

THT Line enables the automated inspection of THT assemblies with up to 80 mm component height.

Alice Göpel - Manager International Sales
Ms Alice Göpel
+49-3641-6896-715 Phone


  • unique multispectral illumination
  • THT component, THT solder joint and wave-soldered SMD component inspection
  • freely configurable test functions and illumination opportunities

Integration Options for THT Production Process

  • manual or automated feeding via accumulating transport system
  • component side and solder side can be inspected at multiple positions within the production line
  • solder side inspection either on the upper conveyer belt or during the PCB return in the lower system area

Speed Advantages over common AOI Systems

  • ”flip free“ double-sided inspection of THT assemblies
  • multiple and independently working AOI modules in one system


  • PILOT AOI - user software
  • reference database
  • program optimization by means of statistically recorded inspection data