Optris: new inspection system for process control in glass tempering

With the GIS 640 R from Optris, temperature differences during glass hardening processes can be quickly detected, thus avoiding rejects

With the new glass inspection system, temperature differences during glass hardening processes can be quickly detected, thus avoiding rejects and providing automatic quality monitoring.
The Optris‘ Top Down GIS 640 R system with temperature referencing by means of a sensor from below as well as automatic emissivity correction for standard and low-E glasses was specially developed for process control in glass tempering machines.
Important specifications

  • Digitally controlled lens protection system (DCLP) avoids
    extra air purging
  • Glass area calculation
  • Pre-assembled system for easy installation on glass
    tempering furnaces
  • Automatic scan line adjustment – insensitive to distortions