Through-beam

Mini photocells
Compact optical sensors in M5 or M12 with metal housing and built-in amplifier. Sensing distance up to 10 meters.

M18 photocells
Optical sensor with sensor housing in plastic or metal and sensing distance up to 30 meters. Can be obtained with red visible light or IR light.

Rectangular photocells
Optical sensor with sensor housing in impact-resistant plastic and sensing distance up to 30 meters. Ecolab approved sensors with common mounting standard.

T-slot / M18 photocells
Optical sensors specially designed for car washes and other tough environments. Strong, wide-beam and coded IR light. Synchronization.

M5 photocells
Extremely compact optical sensor in stainless steel. Sensing distance up to 600mm. IO-Link included at no extra cost. Protection class IP67. UL.

IO-Link is included at no extra cost.
Via IO-Links process data, you can monitor contamination, cable breakage, and voltage drops. You can also adjust sensing distances, copy settings, set time delays, and choose contact functions.