weber Sensors' foto-captor Hot Metal Detector systems (HMD's) track the metal from slab reheat furnace to exit coil conveyor.
They respond only to infrared energy within the viewing field:
They won't confuse your computer with "maybe" signals from visible light, steam, cooling water or scale.

The foto-captor systems feature sealed construction in rugged stainless steel housings, two-wire AC power with short circuit protection, and the ultimate in simplicity -- no adjustments.

Available options include remote lens systems, water-cooled jackets and air purges.

Detailed information is available from your nearest captor representative or directly from us.

Main Customer Benefits

• Proven reliability for decades in many worldwide installations
• Rugged construction for maximum service life
• Wide selection of different viewing angles