SM300 SUPERPROX® Ultrasonic Proximity Sensors

Telemecanique SM300 SUPERPROX® Ultrasonic Proximity Sensors are 12mm or flat-profile fast-response sensors providing extended-range proximity sensing. The Telemecanique SM300 Ultrasonic Proximity Sensors feature reliable detection of objects up to 102mm (4") from the sensor face, allowing the sensor to be safely out of harm's way. This sensor series can automatically detect all materials regardless of color, shape, and composition (transparent or opaque, liquid or solid), including clear glass, mirrors, wood, powder, ink, ferrous and nonferrous metal, plastics, and objects that change colors. While some sensors require adjustment (through the use of a sensitivity potentiometer) to the material the sensors are detecting, the SM300 detects most materials automatically. With protection ratings of NEMA 4X (indoor use only) and IP67, this sensor series resists most acids and bases and is compatible with many chemicals, cleaning solutions, and chemical-based products. The SM300 series is CE certified.