The WTS16P-1H161120A00 is a Sick WTS16 Series photoelectric sensor with 0.01 to 0.75m sensing range, available in PNP/NPN/push pull output configurations. It features an LCD display, quick setup functions, status indication, easily adjustable sensitivity, and muting function for suppression of reflex light. Additionally, it has a 2m and 5m adjustable ranges and enable/disable fromteaching button. It can be used for all types of color and size detection, through-beam, background and foreground suppression, anti crease detection, part presence/absence, counting, and positioning.