{"product_id":"21000-16-10-00-046-03-02-bently-nevada-4-6-inch-depth-probe","title":"21000-16-10-00-046-03-02 Bently Nevada 4.6 Inch Depth Probe","description":"\u003ch2 id=\"product-overview\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #2b579a; font-size: 1.1em;\"\u003eBently Nevada 21000-16-10-00-046-03-02\u003c\/strong\u003e is a high-reliability Proximity Probe Housing Assembly designed for external mounting on critical industrial machinery. This explosion-proof enclosure integrates a \u003cstrong\u003e3300 XL 8mm proximity probe\u003c\/strong\u003e, providing precise vibration and position monitoring in hazardous environments. Engineered to meet \u003cstrong\u003eAPI 670\u003c\/strong\u003e standards, the 21000 series features an aluminum body and a 304 stainless steel sleeve, ensuring superior protection for transducers used in gas turbines, compressors, and pumps.\u003c\/p\u003e\n\u003ch2 id=\"technical-configuration\"\u003eTechnical Configuration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Bently Nevada (Baker Hughes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e \u003cspan style=\"color: #2b579a;\"\u003e\u003cstrong\u003e21000-16-10-00-046-03-02\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Option:\u003c\/strong\u003e 3300 XL 8 mm probe with connector (16)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Cable Length:\u003c\/strong\u003e 1.0 m \/ 39 in (10)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandoff Adapter:\u003c\/strong\u003e No standoff adapter (00)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Penetration (Option D):\u003c\/strong\u003e 4.6 Inches \/ 116.8 mm (046)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFittings:\u003c\/strong\u003e NPT Plug, Reducer, and Multi-size Cable Seal Grips (-03)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Thread:\u003c\/strong\u003e 3\/4-14 NPT (02)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 id=\"technical-specifications\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #cccccc; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003e\u003cstrong\u003e1.1 kg (2.4 lbs) typical\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003e-50°C to +80°C (T4 Rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003eCSA Type 4 \/ IP66 Equivalent\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003eAluminum body \/ 304 SS Sleeve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eHazardous Area Approvals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"padding: 10px; border: 1px solid #cccccc;\"\u003eClass 1 Div 1 \u0026amp; 2 (Groups C, D); Class 2 Div 1 \u0026amp; 2 (Groups E, F, G); Class III\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 id=\"installation-guide\"\u003eInstallation \u0026amp; Adjustment Features\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Penetration Depth \u0026amp; Adjustment:\u003c\/strong\u003e The 21000-16-10-00-046-03-02 provides a \u003cstrong\u003e4.6-inch penetration\u003c\/strong\u003e into the machine case. For precise transducer gapping, this dimension (Option D) offers an adjustment range of \u003cstrong\u003e± 0.5 inches (13 mm)\u003c\/strong\u003e. This flexibility ensures the probe tip is perfectly positioned relative to the target shaft for accurate data acquisition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Hazardous Area Compliance:\u003c\/strong\u003e These housings are certified by the Canadian Standards Association (CSA) for explosion-proof applications. They are fully compliant with \u003cstrong\u003eAPI 670\u003c\/strong\u003e for externally mounted housings and are rated for intrinsically safe applications when connected via non-incendive circuits, ensuring safety in volatile North American Class 1 and Class 2 divisions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Comprehensive Fitting Kit:\u003c\/strong\u003e The -03 fitting option simplifies field installation by providing a 3\/4-14 NPT plug and a reducer (3\/4\" to 1\/2\"). Furthermore, it includes a cable seal grip with three distinct grommets to accommodate cable diameters ranging from 1\/8 inch to 3\/8 inch, guaranteeing a gas-tight seal.\u003c\/p\u003e\n\u003ch2 id=\"engineering-advantages\"\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cp\u003eBently Nevada 21000 series housings are the industry standard for protecting reverse-mount proximity probes. By utilizing a 304 stainless steel sleeve, the assembly resists corrosive industrial environments while maintaining the mechanical rigidity necessary for high-vibration applications. The dome cover design allows for easy access to probe connections, while the CSA Type 4 rating ensures the internal components remain dry and free from contaminants, maximizing the service life of the 3300 XL sensing system.\u003c\/p\u003e\n\u003ch2 id=\"technical-faqs\"\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the benefit of the 0.5-inch adjustment range?\u003c\/strong\u003e\u003cbr\u003eA1: It allows technicians to compensate for variations in machine case thickness or gasket compression, ensuring the probe gap is set correctly without needing custom-machined standoff adapters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Does this model require a sleeve support?\u003c\/strong\u003e\u003cbr\u003eA2: No. Sleeve supports are only required for penetration lengths (C+D) greater than 12 inches (300 mm). At 4.6 inches, this model is inherently stable against mechanical resonance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is this housing compatible with RoHS regulations?\u003c\/strong\u003e\u003cbr\u003eA3: Yes, the 21000 series is fully compliant with RoHS Directive 2011\/65\/EU, ensuring it meets modern environmental safety standards for hazardous substances.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":51050780688516,"sku":"21000-16-10-00-046-03-02","price":191.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/21000-16-10-00-046-03-02.jpg?v=1776171771","url":"https:\/\/www.etowonauto.com\/nb\/products\/21000-16-10-00-046-03-02-bently-nevada-4-6-inch-depth-probe","provider":"Etowon Auto","version":"1.0","type":"link"}