FGS
SICK has Photoelectric Proximity Sensors offerings that include: Photoelectric Sensors for Explosive Areas, Laser Photoelectric Sensors, Cylindrical, Photoelectric Sensors, Miniature to Standard sizes.

Features:
- Photoelectric proximity sensors with foreground suppression (FGS): Detection of low objects, e.g. on conveyor belt. Objects, which reduce distance from scanning plane to sensor, are detected.
- Sender and receiver in one housing.
- No reflector required, Reacts to light reflected off object to be detected






