OPTEX BGS-Z10N Photoelectric Sensor provides precise object detection with 0.2 mm repeat accuracy using Background Suppression sensing for fine positioning. The compact unit features an NPN output and Light-On/Dark-On selection and operates on DC 10-30 V with 10 mm sensing range, consult the official technical specifications and troubleshooting and compatibility guide.

OPTEX KR-Q50NW Retro-reflective Photoelectric Sensor provides precise detection and transparent object sensing across a 10 mm to 500 mm range. The IP67 SUS304 stainless steel-clad unit features NPN output with Light-On/Dark-On selection, operating reliably on DC 10-30 V from -25 C to 55 C, access the technical specifications and wiring and installation documents.