18mm Round - Metal Background Suppression (Axial)

C18 series 18mm round diffuse photoeyes detect presence via reflected light from the target object, with background suppression to avoid false positives. With axial optics (with respect to sensor body) emitting visible red light, these DC-powered metal sensors offer a sensing range up to 120mm, and are available with integral 2m pigtail cable or quick-disconnect.