The 3300 XL 8 mm Proximity Sensor series offers rugged, non-contact sensing solutions for industrial automation. The 3300 XL 8mm ETR Probe (Extended Temperature Range) excels in confined or high-heat environments, featuring a compact stainless steel design, IP67 protection, and stable performance up to +120°C. Built for critical applications like turbine monitoring, conveyor alignment, and rotating machinery health analysis, it ensures reliability in oil & gas, chemical processing, and heavy manufacturing.