
GL-ES · RAL
Pepperl+Fuchs GL-ES 24 mm slot sensor and RAL slot grid sensors with 50 to 150 mm slot width: infrared light, PNP output, for detecting small guided or free-falling parts.


The GL-ES slot sensor and RAL slot grid sensors detect small parts with infrared light and a PNP output. RAL slot grids have an open frame with a wide detection area and can detect very small guided or free-falling parts, for example when counting small parts on vibratory feeders or for ejection control.
Use the filters in Variants and codes to find the exact part number: every code links to the official Pepperl+Fuchs datasheet and to a quote request. For versions not listed, accessories or availability, contact us.