871TM-N20NP18-D4 Allen Bradley Inductive Barrel-Style Proximity Sensor, M18 x 1, 20 mm Detection, PNP Output, 10 → 30 V dc, IP68,

871TM Long Range Inductive Proximity Sensors_x000D_ Allen Bradley 871TM series tubular stainless steel inductive sensors are ideal for harsh or extremely demanding environments. These sensors resist impact, abrasion and corrosion, to keep things moving where ordinary sensors grind to a halt. The 871TM series features full mechanical seals at all barrel openings and full epoxy encapsulation for optimal performance in the toughest environments. IO-Link enabled sensors offer advanced features and diagnostics including Automatic Device Configuration, multiple profiles, trending, descriptive tags, and device-specific parameters_x000D_ Features and Benefits_x000D_ IO-Link communication_x000D_ Contacts are N.O. or N.C., NPN or PNP output_x000D_ PVC or ToughLink™ cable or micro quick disconnect_x000D_ 1200 psi washdown_x000D_ Short circuit, overload, transient noise, false pulse, reverse polarity and radio frequency interference protection_x000D_ Allen Bradley Inductive Proximity Sensor, 20mm Detection Range, 200mA Switching Current - 871TM-N20NP18-D4_x000D_ Monitor the presence of ferrous and non-ferrous metal objects using this proximity sensor from Rockwell Automation's Allen Bradley range. As it's an inductive sensor, it works by generating an electromagnetic field that reacts to the presence of metals within a set detection range. This means that it doesn't need to make physical contact with the target, reducing the risk of mechanical wear and ensuring long-lasting performance. For enhanced ease of use, the sensor comes with an IO-Link interface that lets you connect it to your control system for data processing._x000D_ • IP69K (ingress protection) rating for protection against dust and hot, high-pressure water jets_x000D_ • Durable stainless steel housing is resistant to impact and corrosion for an extended service life in harsh environments_x000D_ • Broad operating temperature range of -25°C to +70°C for safe industrial use_x000D_ Standards and Certifications_x000D_ • CE (Conformitè Europëenne)_x000D_ • cULus (Underwriters' Laboratories in Canada and the US)_x000D_ What are ferrous metals?_x000D_ Ferrous metals are metals containing iron. They have excellent tensile strength and magnetic properties. Common ferrous metals include steel, cast iron and wrought iron.