{"product_id":"bently-nevada-330701-00-40-10-11-05-3300-xl-11mm-proximity-transducer-probe","title":"Bently Nevada 330701-00-40-10-11-05 3300 XL 11mm Proximity Transducer Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330701-00-40-10-11-05 eddy current probe delivers an extended linear range required for critical structural and displacement tracking on heavy industrial machinery. Operating as a cornerstone of the 3300 XL 11mm series, this sensor tracks dynamic shaft vibration, axial thrust position, and differential expansion under intense operating profiles. The larger 11mm tip geometry accommodates a broader measurement envelope than standard 8mm models, preventing signal clipping during high-excursion transient events. It interfaces directly with Bently Nevada 3500 racks and leading plant-wide DCS ecosystems, transmitting precise voltage-to-distance telemetry. Engineering teams rely on its ruggedized FluidLoc cable design to safeguard high-capital assets—such as industrial steam turbines, heavy-duty compressors, and large hydro-generators—ensuring reliable automated emergency shutdown (ESD) capability and continuous process uptime.\u003c\/p\u003e\n\u003ch2\u003eHardware Suffix Architecture\u003c\/h2\u003e\n\u003cp\u003eThe discrete segments within the model nomenclature define the mechanical envelope, cable properties, and certification path of this specific transducer.\u003c\/p\u003e\n\u003ch3\u003e00 - Unthreaded Length Profile\u003c\/h3\u003e\n\u003cp\u003eThe double-zero designation means the 1\/2-20 UNF threads cover the entire probe body with no unthreaded section. This enables flexible structural depth adjustments during bracket mounting, allowing precise positioning of the sensing face inside the bearing housing.\u003c\/p\u003e\n\u003ch3\u003e40 - Case Length Designation\u003c\/h3\u003e\n\u003cp\u003eThis option defines a 4.0-inch total case length. The stainless steel barrel provides a rigid, vibration-resistant protective jacket for the internal coil assembly, extending through the machine casing to reach the target area securely.\u003c\/p\u003e\n\u003ch3\u003e10 - Total Physical Length\u003c\/h3\u003e\n\u003cp\u003eA 1.0-meter (3.3 feet) integrated cable length provides the necessary reach to route out of the immediate machine enclosure, ensuring the connection point can be positioned away from the localized mechanical path.\u003c\/p\u003e\n\u003ch3\u003e11 - Connector and FluidLoc Infrastructure\u003c\/h3\u003e\n\u003cp\u003eThis critical selection designates a miniature coaxial ClickLoc connector shipped with an integrated connector protector. The assembly utilizes FluidLoc cable tech, which prevents process oil or moisture from wicking through the inside of the cable jacket into external junction boxes.\u003c\/p\u003e\n\u003ch3\u003e05 - Global Agency Approvals\u003c\/h3\u003e\n\u003cp\u003eThe final suffix confirms multiple hazardous area certifications. This option satisfies ATEX, CSA, and IECEx requirements, validating the sensor's physical and electrical safety parameters for explosive atmospheres and petrochemical applications.\u003c\/p\u003e\n\u003ch2\u003eSensor Performance Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eData\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada (Baker Hughes)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCountry of Origin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUnited States of America\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHS Tariff Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8537101190\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.15 kg (0.33 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 x 1.8 x 117.0 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCase Thread Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1\/2-20 UNF (no armor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinear Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.0 mm (160 mils) nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCore Scale Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.94 V\/mm (100 mV\/mil) nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCore Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e300-series stainless steel case\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIngress Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP68 \/ NEMA 4X certified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eMechanical Alignment and Installation Best Practices\u003c\/h2\u003e\n\u003cp\u003eSetting the correct mechanical gap ensures the probe operates within its linear 4.0 mm window. Technicians must connect a digital multimeter to the Proximitor Sensor test ports and slowly rotate the 1\/2-20 UNF threads until the static gap voltage stabilizes at exactly -10.0 VDC, which positions the target at the midpoint of the linear range.\u003c\/p\u003e\n\u003cp\u003eMaintain a minimum cable bend radius of 25.4 mm (1.0 inch) to protect the internal coaxial shielding from micro-fractures. Because this model lacks an outer armor jacket, route the FluidLoc cable through rigid or flexible conduit immediately outside the machine frame to guard against accidental crushing. Ensure the ClickLoc connector protector is locked tight to block entry of fine conductive particulates or high-pressure oil sprays.\u003c\/p\u003e\n\u003ch2\u003eIndustrial Reliability and TSI Synergy\u003c\/h2\u003e\n\u003cp\u003eThe 330701 probe stands up to volatile operating conditions where high-pressure oils, heat, and moisture frequently threaten sensor lifespans. The specialized FluidLoc jacket blocks internal oil migration, preventing liquid from wicking into dry areas and ensuring clean, uncorrupted signal paths.\u003c\/p\u003e\n\u003cp\u003eThis sensor delivers vital raw telemetry directly into Turbine Supervisory Instrumentation (TSI) layouts. It feeds high-frequency impedance data straight to the 3500\/42M or 3500\/40M monitor modules, integrating directly with automation layers like Honeywell Experion PKS or Siemens S7 systems. This seamless data link allows the control loop to run high-speed calculations for rotor dynamics, enabling instant emergency trips if an internal mechanical fault or sudden thrust bearing failure occurs.\u003c\/p\u003e\n\u003ch2\u003eInventory and Order Manifest\u003c\/h2\u003e\n\u003cp\u003e(1) One genuine Bently Nevada 330701-00-40-10-11-05 3300 XL 11mm probe.\u003c\/p\u003e\n\u003cp\u003e(2) Factory-installed 1.0-meter FluidLoc cable with integrated coaxial ClickLoc terminal.\u003c\/p\u003e\n\u003cp\u003e(3) One matching heavy-duty connector protector kit for field sealing.\u003c\/p\u003e\n\u003cp\u003e(4) Certified compliance documentation outlining CSA, ATEX, and IECEx parameters.\u003c\/p\u003e\n\u003ch2\u003eExport Logistics and Handling Protection\u003c\/h2\u003e\n\u003cp\u003eOur logistics team coordinates dispatch within 2-7 days when payment finish protocols complete. We partner with express carriers including DHL, FEDEX, and UPS to guarantee fast, tracked delivery to industrial facilities worldwide. Prior to shipping, technicians secure the probe inside heavy-duty anti-static industrial packaging. This ESD-safe, form-fitting packaging isolates the internal sensing coils and the 117.0 cm long shipping profile from physical shocks and electrostatic hazards, ensuring the component arrives ready for immediate deployment in critical machinery loops.\u003c\/p\u003e\n\u003ch2\u003eCritical Machinery Diagnostics FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Why does this probe use an 11mm tip instead of a standard 8mm tip assembly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: The 11mm tip expands the linear measurement envelope to 4.0 mm (160 mils), providing twice the range of an 8mm sensor. This extra span is essential for machines with high expected axial movement or significant thermal growth, preventing the target from moving outside the readable zone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can I connect this 11mm probe directly to a standard 3300 XL 8mm Proximitor Sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: No, you cannot mix these systems. The 11mm probe requires a matching 3300 XL 11mm Proximitor Sensor. Mixing an 11mm probe with an 8mm sensor disrupts the circuit tuning, causing incorrect voltage-to-mil conversions and invalidating the calibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: What specific protection does the FluidLoc cable design provide in practice?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: FluidLoc technology uses an internal blocking material that prevents process oil, moisture, or chemical vapors from traveling along the inside of the cable jacket. This stops fluids from leaking into external junction boxes or terminating areas, even if the outer jacket is cut inside the machine housing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: How can I verify the status of the probe coil using a multimeter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA4: Disconnect the probe from the extension cable and read the resistance across the ClickLoc center pin and the outer body terminal. A functional 3300 XL 11mm probe with a 1.0-meter cable typically registers a resistance between 4.0 and 6.0 ohms; an open circuit indicates an internal coil break.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518882504877,"sku":"330701-00-40-10-11-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330701-00-40-10-11-05-3300-xl-11-mm-probe-yx1nu32gnbp.jpg?v=1766980941","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330701-00-40-10-11-05-3300-xl-11mm-proximity-transducer-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}