AutomationDirect has added Autonics BTF, BTS and BPS series miniature photoelectric sensors featuring ultra-compact slim or narrow housings that are easy to install in tight spaces. The lineup includes: BTF ultra-thin series with housings only 3.7 mm thick (4.6 mm including lens), BTS ultra-slim series with housings at 7.2 mm wide and BPS compact series low-profile, flat housings only 7.5 mm thick (8.1 mm including lens). These miniature sensors offer sensing distances up to 3 meters, durable PBT thermoplastic housings and an IP67 protection rating. They feature highly visible red LED or light sources for reliable detection and are available in diffuse, diffuse with background suppression, retroreflective and through-beam sensing styles. These photoelectric sensors are CE and UKCA marked and RoHS compliant.