{"product_id":"bently-nevada-2789-468-unarmored-cable","title":"Bently Nevada 2789-468 Unarmored Cable","description":"\u003ch2\u003e\u003cb\u003eBently Nevada 2789-468 Extension Cable Technical Overview\u003c\/b\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cb\u003eBently Nevada 2789-468\u003c\/b\u003e unarmored extension cable provides critical signal transmission for machinery protection systems. Engineers rely on the \u003cb\u003e2789-468\u003c\/b\u003e model to connect proximity probes to proximity sensors with optimal electrical performance. You can view the pyramid structural framework below to quickly review the technical organization of this product data.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePyramid Structural Framework:\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eCore Executive Summary (Primary System Value)\n        \u003cul\u003e\n          \u003cli\u003eKey Technical Parameters (Signal Integrity \u0026amp; Electrical Specs)\u003c\/li\u003e\n          \u003cli\u003eEnvironmental \u0026amp; Mechanical Durability (Field Resilience)\u003c\/li\u003e\n          \u003cli\u003eSystem Architecture \u0026amp; Part Number Breakdown (Tree Structure)\u003c\/li\u003e\n          \u003cli\u003eInstallation Guidelines \u0026amp; Shipping Details\u003c\/li\u003e\n          \u003cli\u003eEngineering Frequently Asked Questions (FAQ)\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cb\u003eExecutive Summary\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eThis specialized extension cable maintains clean voltage signals between sensors and monitoring systems in industrial plants.\u003c\/li\u003e\n  \u003cli\u003eThe robust jacket protects internal conductors from chemical exposure and extreme temperature swings during continuous operation.\u003c\/li\u003e\n  \u003cli\u003eEngineers specify this component to ensure accurate vibration readings across critical rotating machinery protection loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cspan style=\"color: #0056b3;\"\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Bently Nevada\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan style=\"color: #0056b3;\"\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cb\u003e2789-468\u003c\/b\u003e\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e 0 to 2.0 mm (0 to 80 mils) linear range depending on system pairing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 0 Hz to 10 kHz flat frequency range for accurate vibration capturing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 7.87 V\/mm (200 mV\/mil) scale factor when combined with matching proximitor.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLinearity:\u003c\/strong\u003e Less than ±1% deviation across the complete calibrated physical measuring distance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e Sub-micron resolution capabilities to detect extremely minor dynamic shaft position movements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -51°C to +177°C (-60°F to +351°F) continuous operating thermal range limits.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Tolerance:\u003c\/strong\u003e Resistance against industrial lubricants, synthetic oils, high humidity, and aggressive solvents.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterference Resistance:\u003c\/strong\u003e Integrated braided shield suppresses electromagnetic interference and radio frequency field noise effectively.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cb\u003eModel Code Tree Structure\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2789 Extension Cable System\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003e├── \u003cstrong\u003eArmor Option:\u003c\/strong\u003e Standard unarmored flexible jacket design\n        \u003cul\u003e\n          \u003cli\u003e└── \u003cstrong\u003eLength Suffix (468):\u003c\/strong\u003e 468 inches total nominal length\n            \u003cul\u003e\n              \u003cli\u003e└── \u003cstrong\u003eMetric Equivalent:\u003c\/strong\u003e \u003cspan style=\"color: #d9534f;\"\u003e11.89 meters total distance\u003c\/span\u003e\n\u003c\/li\u003e\n            \u003c\/ul\u003e\n          \u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cb\u003eInstallation Guidelines\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMaintain minimum bend radiuses during routing to protect internal coax conductors from physical damage.\u003c\/li\u003e\n  \u003cli\u003eKeep cable runs away from high voltage power lines to eliminate inductive cross-talk risk.\u003c\/li\u003e\n  \u003cli\u003eTighten threaded connectors securely using proper torque specifications to ensure stable long-term electrical contact.\u003c\/li\u003e\n  \u003cli\u003eSeal exposed connector joints with silicone tape to block moisture ingress inside harsh plant environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cb\u003ePacking and Global Logistics\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Contents:\u003c\/strong\u003e One unit \u003cb\u003eBently Nevada 2789-468\u003c\/b\u003e standard unarmored physical signal extension cable.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtective Packaging:\u003c\/strong\u003e Anti-static sealed bag with custom foam padding inside outer heavy-duty cardboard boxes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExpress Logistics Options:\u003c\/strong\u003e Fast international air shipment available via \u003cspan style=\"color: #d9534f;\"\u003eFedEx\u003c\/span\u003e, \u003cspan style=\"color: #d9534f;\"\u003eUPS\u003c\/span\u003e, or \u003cspan style=\"color: #d9534f;\"\u003eDHL\u003c\/span\u003e services.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuestion:\u003c\/strong\u003e What system does the manufacturer design this specific unarmored extension cable for?\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnswer:\u003c\/strong\u003e Bently Nevada produces this cable for precise connection between proximity probes and matching proximitor sensor units.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuestion:\u003c\/strong\u003e How does the total system cable length affect signal calibration accuracy?\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnswer:\u003c\/strong\u003e Correct total length matching guarantees precise impedance values and maintains factory linear voltage output accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003e© 2026 Ubest Automation Limited. \u003ca href=\"https:\/\/www.ubestplc.com\/\" target=\"_blank\"\u003ehttps:\/\/www.ubestplc.com\/\u003c\/a\u003e All rights reserved.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eContact: Email \u003ca href=\"mailto:sales@ubestplc.com\"\u003esales@ubestplc.com\u003c\/a\u003e Phone \u003ca href=\"https:\/\/wa.me\/8618030005825\" target=\"_blank\"\u003e+86 86 180 3000 5825\u003c\/a\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52706160509210,"sku":"2789-468","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/6240\/4634\/files\/330130-035-00-001_c229e742-4b5d-4024-b8cf-291fff4daeda.jpg?v=1786937538","url":"https:\/\/www.ubestplc.com\/products\/bently-nevada-2789-468-unarmored-cable","provider":"Ubest Automation Limited","version":"1.0","type":"link"}