{"product_id":"21000-16-05-00-105-03-02-bently-nevada-10-5in-probe-housing","title":"21000-16-05-00-105-03-02 Bently Nevada 10.5in Probe Housing","description":"\u003ch2 id=\"product-overview\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #2b579a; font-size: 1.1em;\"\u003eBently Nevada 21000-16-05-00-105-03-02\u003c\/strong\u003e is a professional-grade Proximity Probe Housing Assembly designed for external mounting on industrial machinery cases. This assembly provides a secure, explosion-proof enclosure for a \u003cstrong\u003ereverse-mount 3300 XL 8 mm probe\u003c\/strong\u003e, facilitating sensor adjustment or replacement without machine disassembly. Constructed with a robust \u003cstrong\u003ealuminum body\u003c\/strong\u003e and a \u003cstrong\u003e304 stainless steel sleeve\u003c\/strong\u003e, it is fully compliant with the \u003cstrong\u003eAPI 670 Standard\u003c\/strong\u003e. This specific configuration features a 10.5-inch probe penetration depth and a direct-mount design with no standoff adapter.\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\u003eFull Model:\u003c\/strong\u003e \u003cspan style=\"color: #2b579a;\"\u003e\u003cstrong\u003e21000-16-05-00-105-03-02\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Probe:\u003c\/strong\u003e 3300 XL 8 mm (0.5 meter cable length)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandoff Adapter:\u003c\/strong\u003e None (Option 00)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Penetration (D):\u003c\/strong\u003e 10.5 inches (266.7 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFittings:\u003c\/strong\u003e -03 Option (NPT plug, reducer, and multi-size cable seal grip)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Thread:\u003c\/strong\u003e 3\/4-14 NPT (-02)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Aluminum with CSA Type 4 rating\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\u003eHazardous Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003eCSA Explosion-Proof (Class 1, Div 1)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eSystem Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003e\u003cstrong\u003e1.1 kg (2.4 lb) typical\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eSleeve Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003e304 Stainless Steel\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eMax (C+D) Dim\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003e13.5 in (34.3 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003eAPI 670 \u0026amp; CSA Type 4\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc; background-color: #f9f9f9;\"\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #cccccc;\"\u003eT5 @ -50°C to +40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 id=\"mechanical-design\"\u003eMechanical Design \u0026amp; Functional Features\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Direct-Mount Penetration:\u003c\/strong\u003e The 21000-16-05-00-105-03-02 is engineered for applications requiring a 10.5-inch penetration depth without the use of a standoff adapter. The internal 3300 XL probe can be fine-tuned with an adjustment range of \u003cstrong\u003e± 13 mm (± 0.5 in)\u003c\/strong\u003e, ensuring the optimal gap setting is achieved for precise shaft vibration monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. API 670 Compliance:\u003c\/strong\u003e This housing assembly adheres strictly to the American Petroleum Institute’s (API) 670 Standard, ensuring reliability in critical petroleum and chemical industry applications. The \u003cstrong\u003eCSA Type 4 enclosure\u003c\/strong\u003e provides a liquid-tight, dust-tight seal, protecting the reverse-mount probe from harsh external environments while maintaining explosion-proof safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Advanced Fitting Kit:\u003c\/strong\u003e The included -03 fitting option provides a 3\/4-14 NPT plug and reducer, alongside a specialized cable seal grip. The multi-size grommet set allows for a high-integrity seal across cable diameters from 1\/8 to 3\/8 inches, preventing moisture ingress into the conduit system.\u003c\/p\u003e\n\u003ch2 id=\"installation-guide\"\u003eInstallation Guidelines\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Procedure:\u003c\/strong\u003e Secure the housing using the 3\/4-14 NPT mounting thread. Since this configuration lacks a standoff adapter, ensure the machine case surface is prepared for a direct-mount NPT connection. For penetrations greater than 12 inches, Bently Nevada recommends adding sleeve support; at 10.5 inches, this assembly remains inherently stable but should be inspected for resonance during commissioning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance Accessibility:\u003c\/strong\u003e One of the primary advantages of the 21000 series is the ability to service the probe without removing the entire housing or opening the machine. Simply unscrew the dome cover to access the \u003cstrong\u003e0.5-meter probe cable\u003c\/strong\u003e and reverse-mount assembly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Areas:\u003c\/strong\u003e Always ensure the dome cover is fully tightened and the O-rings are lubricated with a compatible grease to maintain the explosion-proof rating. The circuit is considered non-incendive when connected per Bently Nevada installation drawing 140979.\u003c\/p\u003e\n\u003ch2 id=\"technical-faqs\"\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is the probe cable length 0.5 meters in this housing?\u003c\/strong\u003e\u003cbr\u003eA: The 0.5-meter cable is specifically chosen for use within housing assemblies where the connection to the extension cable occurs inside the enclosure, minimizing excess cable clutter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this aluminum housing be used in corrosive offshore environments?\u003c\/strong\u003e\u003cbr\u003eA: While the aluminum body is highly durable and Type 4 rated, for extreme corrosive environments, Bently Nevada offers the 24701 series, which features a full stainless steel body.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What happens if I need to adjust the probe gap after installation?\u003c\/strong\u003e\u003cbr\u003eA: The probe penetration depth (D) can be manually adjusted by ± 0.5 inches, allowing you to optimize the gap setting without needing to re-machine any components.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":51050855465092,"sku":"21000-16-05-00-105-03-02","price":191.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/21000-16-05-00-105-03-02-3.jpg?v=1776430426","url":"https:\/\/www.etowonauto.com\/az\/products\/21000-16-05-00-105-03-02-bently-nevada-10-5in-probe-housing","provider":"Etowon Auto","version":"1.0","type":"link"}