{"product_id":"pepperl-fuchs-nj8-18gk-n-m18-inductive-sensor-8mm-namur-sil2-ip68","title":"Pepperl+Fuchs NJ8-18GK-N","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Pepperl+Fuchs NJ8-18GK-N is a high-performance M18 inductive proximity sensor engineered for superior reliability and precision in challenging industrial settings. This robust sensor excels at detecting metallic objects with an 8 mm non-flush sensing range. Designed to meet stringent safety requirements, it features a NAMUR normally closed (NC) output and is suitable for applications requiring up to SIL 2 compliance. Its exceptional durability, evidenced by its PBT\/PPS housing and high IP66\/IP68 ingress protection, guarantees consistent operation even in the harshest conditions. From automated assembly lines to intricate material handling, the NJ8-18GK-N provides an accurate, non-contact sensing solution for critical automation tasks.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Sensing Range:\u003c\/strong\u003e Achieves accurate detection of metallic targets with an 8 mm non-flush installation, minimizing interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNAMUR Output (NC):\u003c\/strong\u003e Features a normally closed switching output, fully compatible with intrinsically safe circuits for enhanced safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSIL 2 Safety Compliance:\u003c\/strong\u003e Engineered for applications demanding up to Safety Integrity Level 2 (IEC 61508), ensuring reliable performance in safety-critical systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust Industrial Construction:\u003c\/strong\u003e Built with a PBT\/PPS housing and a PBT sensing face, offering exceptional durability and resistance to wear and tear in industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Protection Rating:\u003c\/strong\u003e Boasts an IP66\/IP68 rating, providing excellent safeguarding against dust ingress and immersion in water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Temperature Adaptability:\u003c\/strong\u003e Functions reliably across a broad operating temperature range of -25°C to +100°C, making it suitable for diverse environmental conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact M18 Design:\u003c\/strong\u003e Its M18 threaded cylindrical housing, with a length of just 39 mm, ensures straightforward integration into various machinery and systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Connection:\u003c\/strong\u003e Equipped with a 2-meter PVC cable, facilitating easy and adaptable installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e NJ8-18GK-N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Function:\u003c\/strong\u003e Normally closed (NC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e NAMUR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Operating Distance (sn):\u003c\/strong\u003e 8 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Non-flush\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssured Operating Distance (sa):\u003c\/strong\u003e 0 to 6.48 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduction Factors:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eAluminum (rAl): 0.4\u003c\/li\u003e\n\u003cli\u003eCopper (rCu): 0.3\u003c\/li\u003e\n\u003cli\u003eStainless Steel 304 (r304): 0.85\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage (Uo):\u003c\/strong\u003e 8.2 V (Ri approximately 1 kΩ)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Frequency (f):\u003c\/strong\u003e 0 to 200 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHysteresis (H):\u003c\/strong\u003e 1% to 7%, typically 4%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTarget Not Detected: Minimum 3 mA\u003c\/li\u003e\n\u003cli\u003eTarget Detected: ≤ 1 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Temperature Range:\u003c\/strong\u003e -25°C to +100°C (-13°F to +212°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e PBT\/PPS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensing Face Material:\u003c\/strong\u003e PBT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDegree of Protection:\u003c\/strong\u003e IP66\/IP68\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Specifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 6 mm ± 0.2 mm\u003c\/li\u003e\n\u003cli\u003eMaterial: PVC\u003c\/li\u003e\n\u003cli\u003eLength: 2 meters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 39 mm\u003c\/li\u003e\n\u003cli\u003eDiameter: 18 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eStandards: EN IEC 60947-5-2\u003c\/li\u003e\n\u003cli\u003eApprovals: cULus Listed for General Purpose, ATEX, IECEx, CCC, Marine approval DNVGL TAA00001A5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety-Critical Systems:\u003c\/strong\u003e Ideal for integration into applications requiring up to SIL 2 compliance, ensuring robust safety functions and operational integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated Material Handling:\u003c\/strong\u003e Provides precise and reliable detection of metallic objects on conveyor belts, crucial for accurate sorting, positioning, and inventory management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Manufacturing:\u003c\/strong\u003e Essential for precise monitoring and detection of vehicle components during various stages of the assembly process, contributing to quality control and automation efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Packaging Lines:\u003c\/strong\u003e Verifies the presence of metallic components within packaging, maintaining product quality and preventing costly errors in high-speed operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Tool Operations:\u003c\/strong\u003e Accurately monitors the position of metal workpieces and tools, enhancing operational safety, optimizing machining processes, and preventing damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Industrial Automation:\u003c\/strong\u003e A versatile solution for a wide range of general industrial automation tasks where robust, non-contact metallic object detection is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Model?\u003c\/h2\u003e\n\u003cp\u003eThe Pepperl+Fuchs NJ8-18GK-N stands out as an exceptional choice for industrial professionals demanding both precision and durability from their inductive sensors. Its 8 mm non-flush sensing range, combined with a reliable NAMUR normally closed output, ensures accurate and safe operation, particularly in intrinsically safe circuits. The critical SIL 2 compliance makes it a prime candidate for applications where safety cannot be compromised. Constructed from resilient PBT\/PPS materials and featuring an impressive IP66\/IP68 rating, this sensor is built to withstand extreme temperatures and harsh environmental conditions, guaranteeing longevity and consistent performance. Its compact M18 design and flexible 2-meter PVC cable simplify integration, making the NJ8-18GK-N a smart investment for optimizing safety, efficiency, and reliability across a multitude of industrial automation scenarios.\u003c\/p\u003e\n\n\u003ch2\u003eOrder Now\u003c\/h2\u003e\n\u003cp\u003eEnhance the safety and efficiency of your industrial operations with the Pepperl+Fuchs NJ8-18GK-N M18 inductive sensor. Its unparalleled precision, robust construction, and SIL 2 compliance make it the ideal solution for your most demanding applications. \u003cstrong\u003eContact us today\u003c\/strong\u003e to place your order or request a quote, and experience the difference that Pepperl+Fuchs quality can make for your systems.\u003c\/p\u003e","brand":"Pepperl+Fuchs","offers":[{"title":"Default Title","offer_id":45213076586549,"sku":"NJ8-18GK-N","price":396.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7263\/6213\/files\/NJ8-18GK-N.webp?v=1778514466","url":"https:\/\/djer6s-ji.myshopify.com\/products\/pepperl-fuchs-nj8-18gk-n-m18-inductive-sensor-8mm-namur-sil2-ip68","provider":"PLCReadyparts","version":"1.0","type":"link"}