Light barriers and diffuse sensors

The robust and highly efficient light barriers in the O-50 Metal series work with visible red light LEDs or with laser light that is safe for the eye (laser class 1). They are robust and have a metallic housing and metallic plug. The sensors have maximum functional reserve and are used for long ranges.

• Red light
• 4-turn potentiometer
• Long range
• Transmit power adjustable
• Robust metal housing