{"product_id":"proximity-probe-bently-nevada-330901-00-20-10-02-05","title":"Proximity Probe Bently Nevada 330901-00-20-10-02-05","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330901-00-20-10-02-05 is a U.S.-manufactured, high-precision non-contact proximity probe from the 3300 XL NSv (Narrow System variant) Transducer line. This eddy current sensor is engineered for critical machinery protection, tracking dynamic shaft vibration, axial displacement, and phase reference timing on high-speed rotating assets. Tailored specifically for tight installation envelopes where side-view clearances are limited, its tightly constrained electromagnetic field prevents cross-talk with nearby structural counterbores or housing features, guaranteeing exceptional target visibility for small fluid-film bearing paths.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Configuration\u003c\/h2\u003e\n\u003ch3\u003eModel Configuration Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe alpha-numeric engineering code defines the exact hardware options selected for this high-performance probe configuration:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e330901:\u003c\/strong\u003e Core model identifier specifying the high-precision 3300 XL NSv proximity probe with 1\/4-28 UNF thread.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e00:\u003c\/strong\u003e Zero unthreaded length profile, establishing a fully threaded outer barrel structure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20:\u003c\/strong\u003e Extended 2.0-inch reinforced stainless steel case length designed to span thick machine casings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10:\u003c\/strong\u003e 39-inch (1.0-meter) flexible FEP coaxial cable system delivering a balanced electrical length.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e02:\u003c\/strong\u003e ClickLock™ miniature coaxial connector interface offering robust mechanical retention.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e05:\u003c\/strong\u003e Multi-agency compliance certification, approving the unit for ATEX, IECEx, and CSA Class I Div 2 hazardous environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"background-color: #f2f7fc;\"\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px; width: 35%;\"\u003eModel Designation\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003e330901-00-20-10-02-05\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eProduct Series\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003e3300 XL NSv Proximity Transducer System\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f2f7fc;\"\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eMechanical Frame\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003eFully threaded 1\/4-28 UNF barrel, 2.0-inch case length\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eCable System\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003e1.0 meter (39 inches) FEP coaxial cable\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f2f7fc;\"\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eConnector Setup\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003eClickLock™ connector (02 designation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eThermal Resilience Range\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003eMaintains ±0.25% linearity accuracy from -40°C to +150°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f2f7fc;\"\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eElectrical Line Impedance\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003e75 Ω nominal channel impedance (＜0.5 dB loss at 1 MHz)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eDC Resistance Bounds\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003e4.2 Ω ±0.5 Ω\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f2f7fc;\"\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eDielectric Withstand Capability\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003e500 Vrms minimum rating\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eEnvironmental Defense\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003eIP67 equivalent sealing, RoHS 3 compliant, REACH SVHC \u0026lt;0.1%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f2f7fc;\"\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; font-weight: bold; padding: 10px;\"\u003eProduct Net Weight\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #a9bccc; padding: 10px;\"\u003e150g maximum vibration-ready design weight\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\u003ch3\u003eMechanical Threading and Clearance Boundaries\u003c\/h3\u003e\n\u003cp\u003eThread the 2.0-inch unarmored steel probe housing smoothly into the mounting hole. Given its lightweight structure built to a 150g maximum vibration-ready weight, use hand tools to prevent over-torque. Carefully adjust the probe depth so that the tip does not pass the maximum 0.375-inch thread engagement limit inside the local mounting bracket, preventing physical interference with internal rotating machinery elements.\u003c\/p\u003e\n\u003ch3\u003eCable Isolation and Protective Routing\u003c\/h3\u003e\n\u003cp\u003eRoute the 1.0-meter integrated FEP coaxial cable away from high-temperature exhaust headers or structural sharp points. The FEP insulation jacket protects against moisture and aggressive chemical solvents, but adding an external conduit over long cable spans provides the best armor against mechanical impact. Ensure you do not bend the cable past its minimum bend radius to keep the 75 Ω signal paths clean.\u003c\/p\u003e\n\u003ch3\u003eCoaxial ClickLock™ Joint Assembly\u003c\/h3\u003e\n\u003cp\u003eAlign the miniature coaxial pins of the ClickLock™ joint and snap the probe lead directly into the corresponding extension cable loop. Slide a clear, specialized silicone insulator sleeve completely over the final connector link to ensure IP67 equivalent sealing, protecting the 4.2 Ω DC circuit against ground loop leaks or oil mist intrusion.\u003c\/p\u003e\n\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003ch3\u003eCertified Hazardous Area Security\u003c\/h3\u003e\n\u003cp\u003eEquipped with option 05 compliance status, this probe is certified under international ATEX, IECEx, and CSA Class I Div 2 mandates. This certification ensures the internal electrical circuits cannot generate sparks or thermal hazards, providing exceptional protection for gas turbines or hydrocarbon pumps running in volatile conditions.\u003c\/p\u003e\n\u003ch3\u003eHigh-Frequency Mechanical Toughness\u003c\/h3\u003e\n\u003cp\u003eThe 330901-00-20-10-02-05 probe features an advanced design capable of withstanding intense 15G structural vibrations across a broad 10 to 2000 Hz spectrum. It maintains a steady line impedance of 75 Ω with less than 0.5 dB of signal loss at 1 MHz, providing reliable telemetry data under aggressive plant floor stresses.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can this fully threaded 2.0-inch probe be adjusted to mimic a shorter unthreaded length?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: Yes. Because this probe features the \"00\" unthreaded configuration, the 1\/4-28 UNF threads run down the entire 2.0-inch length. You can use two jam nuts to lock the probe securely at shallow depths inside your mounting bracket.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Why must the thread engagement be constrained strictly beneath 0.375 inches?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: Limiting thread engagement protects the probe tip. Pushing the stainless steel barrel too deep into internal machine cavities can contact the rotating shaft, causing damage to the sensor and the machine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is the 330901-00-20-10-02-05 probe backwards compatible with standard 3300 XL 5mm systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: No. The NSv series utilizes a unique 75 Ω characteristic line impedance and concentrated calibration metrics. It must be paired with an NSv extension cable and an NSv Proximitor sensor to achieve the certified ±0.25% thermal linearity accuracy.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":51050425745540,"sku":"330901-00-20-10-02-05","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/330901-00-20-10-02-05.jpg?v=1784554545","url":"https:\/\/www.etowonauto.com\/pl\/products\/proximity-probe-bently-nevada-330901-00-20-10-02-05","provider":"Etowon Auto","version":"1.0","type":"link"}