Lixis Pinhole Detector for Alu-Alu blisters

LIXIS MH Systems automatically detect pinholes and pores on Alu-Alu blister packs, invisible to the eye, produced during foil cold forming or laminating process.


Main Features of the Lixis MH-25NG
  • Does not slow down blister machine production speed
  • Eliminates risk of non –airtight sealing due to cracks in the inspected foil.
  • Detects pinholes as small as 25 micron.
  • Inspects up to 4 independent areas on foil.
  • Fully automatic

Technical Data

Model MH-25NG


Input - Output Digital display and set up key board. Optional shift register and rejection control.


Connectivity to blister machine’s PLC or Lixis Vision Systems for batch management and parameters adjustment.


Fissure or Pinhole detected (Contact NO and NC, 24 VDC, 1A) or solid state with resettable short circuit protection, optocoupled (PNP, 0.5A, 24 VDC).(Optional)


System OK- Machine stop (Contact NO and NC, 24 VDC, 1A) or solid state with resettable short circuit protection, optocoupled (PNP, 0.5 A, 24 VDC).(Optional)


Emission Type Infrared with peak wavelength 875mm. Optional – Up to 4 independent inspection areas depending on foil width.


Power Supply 24 Vdc, 1A Stabilised power Supply (Ripple < 0.1 V).


Size Width: 51mm (2”). Length: available on several sizes according to foil width.


Regulation Compliance Heavy – duty anodized aluminium housing, cGMP compliant construction. Ready for FDA 21CFR Part 11 Compliance requires connection to external controller.


Working Conditions 0 – 50 °C / 32 - 122°F, maximum relative humidity 95%.


Documentation User manual, Installation and Maintenance manual. Validation Documents available optionally