Fotoelektrik Pauly
German specialist in light barriers and opto-electronic sensing since 1979; dependable detection and process control for harsh industrial environments.
IN THIS CATEGORY
Light Barriers
Safety light curtains and light barriers for presses, robotic cells and packaging lines: Type 2 / Type 4, PL e and SIL 3 certified opto-electronic protective devices.
German expert Fotoelektrik Pauly delivers robust light barriers & opto-electronic solutions since 1979. Engineered for harsh industrial environments, ensuring reliable detection and process control in steel, logistics, paper, and safety applications.
- Origin
- Germany
- Series in This Category
- 14
- Category
- Light Barriers
- Total Models
- 257
SERIES
Fotoelektrik Pauly — Light Barriers series
Each series has its own configurator. Pick model variants and add them to your quote.
2 modelsLaser-Distance Measurement
High-precision laser distance sensors for distance, positioning and object detection on moving vehicles.
71 modelsAccessories
Reflectors, mounting brackets, cable accessories and alignment aids.
26 modelsTransmitter-Receiver Light Barriers
Through-beam light barriers offering robust detection at ranges up to 500 m.
28 modelsReflex-Light Barriers
Retro-reflective light barriers with single-side mounting using a reflector.
25 modelsDiffuse-Reflective Sensors
Diffuse-reflective sensors detect objects via the object's own surface reflection — no reflector needed.
20 modelsControl Units with Optic Heads
Control units with separate optic heads — sensor optics and electronics decoupled.
8 modelsReference Light Barriers
Reference light barriers for measurement and calibration applications.
15 modelsSpecial Light Barriers
Customer-specific special light barriers.
7 modelsLight Grid Barriers
Light grids with multiple beams for wide-area detection.
9 modelsHole Detectors, Weld Hole Detectors
Hole and weld-hole detectors for steel strip and tube production.
20 modelsSelf-checking Light Barriers and Control Units
Self-checking light barriers and control units.
3 modelsPositioning Systems
Positioning systems for precise location of moving equipment.
14 modelsFibre-Optic Systems
Fibre-optic light barrier and sensor systems for harsh environments.
9 modelsEX-Light Barriers, Control Devices and Accessories
EX explosion-protected light barriers and control devices.