{"product_id":"bently-nevada-330103-02-04-30-01-00-3300-xl-8mm-non-armored-metric-proximity-probe","title":"Bently Nevada 330103-02-04-30-01-00 3300 XL 8mm Non-Armored Metric Proximity Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330103-02-04-30-01-00 proximity probe provides essential eddy current displacement telemetry for heavy industrial rotating machinery. This 3300 XL 8mm metric sensor accurately tracks radial shaft vibration, axial thrust position, and rotational speed on high-speed assets. It operates as the critical detection front-end for plant-wide safety frameworks, feeding raw high-frequency signals directly into Bently Nevada 3500 monitoring racks and integrated DCS infrastructure. By outputting a highly linear voltage-to-distance ratio, this sensor helps execute immediate automated emergency shutdown (ESD) actions during critical mechanical faults. Reliability engineers rely on this component to safeguard complex gearboxes, process pumps, and industrial fans, effectively reducing unplanned downtime and eliminating catastrophic machine failure across power generation and hydrocarbon processing operations.\u003c\/p\u003e\n\u003ch2\u003ePart Number Sequence \u0026amp; Configuration Details\u003c\/h2\u003e\n\u003cp\u003eThe individual options within the model configuration code establish the exact physical housing profiles and wiring infrastructure of this transducer.\u003c\/p\u003e\n\u003ch3\u003e02 - Unthreaded Length Assignment\u003c\/h3\u003e\n\u003cp\u003eThe '02' selection designates a 20 mm unthreaded section at the front of the probe barrel. This design enables smooth clearance through thick mounting flanges or adapter brackets before the threads engage, minimizing the risk of thread binding during rapid field field swap-outs.\u003c\/p\u003e\n\u003ch3\u003e04 - Overall Case Length\u003c\/h3\u003e\n\u003cp\u003eThis option defines a 40 mm total case length. The short, compact casing profile offers rigid structural strength and dampens housing resonance, allowing the probe tip to maintain stable proximity to the target shaft inside crowded bearing housings.\u003c\/p\u003e\n\u003ch3\u003e30 - Integrated Cable Length\u003c\/h3\u003e\n\u003cp\u003eThis option specifies a 3.0-meter (9.8 feet) integrated flexible cable lead. This mid-range length allows direct routing out of the turbulent machine interior to a nearby junction box, preserving signal integrity without requiring an immediate intermediate cable junction.\u003c\/p\u003e\n\u003ch3\u003e01 - Connector and Physical Cable Structure\u003c\/h3\u003e\n\u003cp\u003eThis configuration selects a miniature coaxial ClickLoc connector shipped with a heavy-duty connector protector sleeve on a standard flexible non-armored cable. The unarmored design offers a small bending radius, easing routing paths inside dense external conduit paths.\u003c\/p\u003e\n\u003ch3\u003e00 - Safety Certification Status\u003c\/h3\u003e\n\u003cp\u003eThe double-zero suffix denotes that this specific unit does not carry explosive area agency approvals. It offers identical electrical precision and linearity parameters as certified options, presenting a highly economical solution for safe-zone, non-hazardous factory areas.\u003c\/p\u003e\n\u003ch2\u003ePhysical and Electrical Profiles\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnical Value\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\u003eComponent Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.06 kg (0.13 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePackaged Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e115.0 x 2.0 x 1.5 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\u003eM10 x 1 Metric Fine\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShell Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e303 Stainless Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTip Base Polymer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePolyphenylene Sulfide (PPS)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTotal Linear Measuring Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 mm (80 mils) nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Scale Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.87 V\/mm (200 mV\/mil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP68 \/ NEMA 4X at probe tip\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOn-Site Alignment and Installation Protocol\u003c\/h2\u003e\n\u003cp\u003ePrecise physical gapping ensures the sensor operates at the center of its linear 200 mV\/mil calibration slope. Field technicians must monitor the DC bias output at the Proximitor Sensor test points using a digital multimeter while slowly threading the M10 x 1 housing into the bracket until the gap voltage reaches exactly -10.0 VDC.\u003c\/p\u003e\n\u003cp\u003eMaintain a strict minimum cable bend radius of 25.4 mm (1.0 inch) to preserve the internal coaxial shielding layout and prevent high-frequency attenuation. Because this model lacks an outer armor jacket, route the flexible lead through oil-tight conduit lines immediately outside the bearing frame to protect it from sharp edges. Ensure the ClickLoc connector protector is locked tight to seal out water, oil sprays, and atmospheric moisture.\u003c\/p\u003e\n\u003ch2\u003eMechanical Resilience and Plant Infrastructure Synergy\u003c\/h2\u003e\n\u003cp\u003eThis proximity probe maintains structural stability in demanding industrial zones, utilizing a polyphenylene sulfide (PPS) tip that resists degradation from synthetic lubricants and caustic chemical vapors. The smooth unthreaded front neck simplifies depth adjustments, preventing the localized thread distortions that often occur with fully threaded probes in high-torque installations.\u003c\/p\u003e\n\u003cp\u003eThe 330103 probe feeds unbuffered impedance variations directly to Turbine Supervisory Instrumentation (TSI) layouts. This clear signal path transfers physical shaft dynamics into advanced control systems like Honeywell Experion PKS or Siemens S7 architectures. This hardware compatibility enables the control loop to compute complex shaft orbits and phase references, allowing automated safety trips to execute the instant cross-axis tolerances or thrust limits breach safe operating thresholds.\u003c\/p\u003e\n\u003ch2\u003eDispatch Manifest\u003c\/h2\u003e\n\u003cp\u003e(1) One authentic Bently Nevada 330103-02-04-30-01-00 3300 XL 8mm proximity probe.\u003c\/p\u003e\n\u003cp\u003e(2) Integrated 3.0-meter standard coaxial cable lead with an attached ClickLoc terminal.\u003c\/p\u003e\n\u003cp\u003e(3) One matching connector protector kit for environmental isolation in the field.\u003c\/p\u003e\n\u003cp\u003e(4) Thread protection cap safeguarding the M10 x 1 metric barrel and sensing tip face.\u003c\/p\u003e\n\u003ch2\u003eFulfillment and High-Protection Logistics\u003c\/h2\u003e\n\u003cp\u003eOur shipping department packs and dispatches orders within 2-7 days after payment finish protocols are confirmed. We manage global distribution through top-tier express networks, including DHL, FEDEX, and UPS, to ensure rapid tracking and delivery to your site. Each probe goes through an operational quality review before being sealed in heavy-duty anti-static industrial packaging. This ESD-shielded, shock-absorbing enclosure protects the internal sensing coils and the long 115 cm shipping profile from physical vibration and static build-up during transport, ensuring your hardware arrives in factory-perfect condition.\u003c\/p\u003e\n\u003ch2\u003eEngineering Support FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the main reason to select a probe with a 20 mm unthreaded length over a fully threaded model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: The 20 mm unthreaded section is ideal for deep insertion sleeves and thick machine walls. It allows the front of the probe to pass through the outer mounting bracket easily without sliding threads against the opening, making initial alignment simpler and protecting the casing threads from damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can I connect this 3.0-meter probe directly to a standard 5-meter total length Proximitor Sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: No, the total length of the probe plus the extension cable must match the calibrated length of the Proximitor Sensor (typically 5.0 or 9.0 meters). For a 3.0-meter probe, you must use a 2.0-meter extension cable to create a calibrated 5-meter system, or a 6.0-meter extension cable for a 9-meter system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How can I verify the electrical health of the internal coil using a multimeter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: Disconnect the probe from the extension cable and measure the resistance between the ClickLoc center pin and the outer coaxial body. A functional 3300 XL 8mm probe with a 3.0-meter cable should show a stable DC resistance between 4.5 and 7.5 ohms; an infinite or zero resistance reading indicates a broken wire or internal short.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Will the lack of hazardous area approvals change the accuracy or linearity of the probe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA4: No, this probe uses the same sensing coil, PPS tip material, and internal construction as the certified versions, providing identical precision and the standard 200 mV\/mil scale factor. However, you must limit its use to safe, non-hazardous zones where explosion-proof certifications are not legally required.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518882308269,"sku":"330103-02-04-30-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330103-02-04-30-01-00-3300-xl-8-mm-proximity-probes-ayoaml3iis2.jpg?v=1766980932","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330103-02-04-30-01-00-3300-xl-8mm-non-armored-metric-proximity-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}