{"product_id":"bently-nevada-3300-xl-fluidloc-cable-330877-040-37-05","title":"Bently Nevada 3300 XL FluidLoc Cable 330877-040-37-05","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #0056b3;\"\u003e330877-040-37-05\u003c\/strong\u003e is a premium, heavy-duty 3300 XL 50mm Extension Cable manufactured by Bently Nevada. This specific model features a 4.0-meter cable length configuration enveloped in a robust mechanical protective armor. Designed for critical machinery protection systems, it acts as the vital electrical bridge connecting a 3300 XL 50mm proximity probe to a matching Proximitor sensor, enabling high-precision, non-contacting monitoring of shaft vibration and dynamic casing displacement.\u003c\/p\u003e\n\n\u003ch2\u003eCore Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFluidLoc Triaxial Design:\u003c\/strong\u003e Built using 75Ω triaxial cable technology featuring patented FluidLoc moisture barriers to prevent oil and process fluids from wicking down the inner core.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRugged Stainless Steel Armor:\u003c\/strong\u003e Wrapped in a flexible stainless steel armor casing to shield the internal conductor lines from sharp physical impact, pinching, and abrasion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtreme Thermal Performance:\u003c\/strong\u003e Insulated with premium perfluoroalkoxyethylene (PFA), allowing safe, continuous operation across an ultra-wide thermal envelope from −51°C up to +200°C.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlobal Agency Approvals:\u003c\/strong\u003e Configured with Option 05, certifying the hardware loop for installation in hazardous industrial areas under multiple global explosive atmosphere standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n      \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 6px;\"\u003eParameter\u003c\/th\u003e\n      \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 6px;\"\u003eData\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e330877-040-37-05 (3300 XL 50 mm Series)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eCable Length Option (AAA)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e040 = 4.0 meters (13.1 feet)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eArmor \u0026amp; Cable Option (BB)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e37 = FluidLoc extension cable with protective armor sleeve\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eApproval Option (CC)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e05 = Multiple hazardous area agency approvals\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eImpedance \/ Insulation\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e75 Ω triaxial layout with Perfluoroalkoxyethylene (PFA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eCenter-to-Coaxial Resistance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e1.0 ± 0.25 Ω calibrated core link\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eCoaxial-to-Coaxial Resistance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e0.3 ± 0.1 Ω outer shield pathway\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eModule Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e0.65 kg (1.43 lbs) estimated with integrated armor profile\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eTemperature Range bounds\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e−51°C to +200°C (−31°F to +392°F) operating and storage\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eHarmonized Tariff Code\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e8544422100\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eEngineering \u0026amp; Installation Guide\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Loop Length Matching:\u003c\/strong\u003e Crucial Engineering Rule: You must ensure that the physical length of your proximity probe plus the 4.0-meter extension cable length adds up precisely to the calibrated total length parameter printed on your Proximitor sensor body (typically a 5.0-meter or 9.0-meter total loop system specification). Mismatched loop lengths will severely corrupt calibration slope curves and error outputs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandling the Armored Weight Assembly:\u003c\/strong\u003e At a sturdy module net weight of approximately \u003cstrong\u003e0.65 kg\u003c\/strong\u003e due to its continuous stainless steel armor wrapping, the cable requires solid structural support. Avoid hanging the weight of the cable entirely from the probe or sensor connection points. Secure the run with heavy-duty, insulated cable clamps along the machinery framework.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Connection Integrity:\u003c\/strong\u003e Ensure the miniature coaxial connectors are clean and free of oil or debris before locking them together. Use a specialized Bently Nevada connector tool to tighten the junction to standard specifications. Never use standard pliers, which can deform the internal 75Ω conductor pins.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArmor Routing Clearances:\u003c\/strong\u003e While the steel armor sleeve provides superior mechanical protection, it must be kept isolated from high-voltage AC electric lines. Run the extension cable loop within dedicated, low-voltage instrumentation channels to keep electromagnetic fields from causing data artifacts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What happens if I connect this 4.0-meter extension cable to a probe loop that results in a total system length of 9.0 meters when using a 5.0-meter Proximitor sensor?\u003c\/strong\u003e\u003cbr\u003e\nA1: Connecting components that do not match the system length of the Proximitor sensor will severely distort the electrical field scaling. The Proximitor will output incorrect millivolt-per-mil vibration readings or trigger constant false over-range alarm faults because the total circuit resistance and inductance parameters are wrong.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: Why are there two distinct DC resistance specifications listed for the conductors within the 330877 cable?\u003c\/strong\u003e\u003cbr\u003e\nA2: Because this is a high-performance triaxial cable configuration, it contains multiple nested layers. The center-to-coaxial loop path carries the primary high-frequency signal and has a calibrated nominal resistance of 1.0 Ω. The separate coaxial-to-coaxial outer shield layout provides noise grounding and has a very low path resistance of 0.3 Ω to quickly redirect electrical interference.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: How well does the PFA insulation layer protect the cable from chemical washdowns on the machinery deck?\u003c\/strong\u003e\u003cbr\u003e\nA3: PFA (Perfluoroalkoxyethylene) is a highly inert fluoropolymer. It gives the cable outstanding resistance to corrosive synthetic lubricating oils, refinery chemicals, and high-pressure steam cleaning cycles, preventing the cable jacket from breaking down or cracking within its temperature boundaries of −51°C to +200°C.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":51920280715396,"sku":"330877-040-37-05","price":146.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/330877-040-37-05.jpg?v=1780668993","url":"https:\/\/www.etowonauto.com\/products\/bently-nevada-3300-xl-fluidloc-cable-330877-040-37-05","provider":"Etowon Auto","version":"1.0","type":"link"}