{"product_id":"330102-00-40-90-11-05-bently-nevada-3300-xl-8-mm-proximity-probe","title":"330102-00-40-90-11-05 | Bently Nevada | 3300 XL 8 mm Proximity Probe","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Bently Nevada\u003cstrong\u003e 330102-00-40-90-11-05\u003c\/strong\u003e, also cataloged as the 330102 3300 XL 8 mm Proximity Probe, is designed for non-contact measurement of shaft vibration and position in rotating machinery. It operates with eddy-current technology, providing precise displacement signals when paired with a 3300 XL Proximitor Sensor and extension cable.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 330102-00-40-90-11-05\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Bently Nevada (GE Energy)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e 3300 XL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e 8 mm Proximity Probe\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eProbe Tip Diameter:\u003c\/strong\u003e 8 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCable Length:\u003c\/strong\u003e Defined by suffix code (40 = 4.0 m)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Specified by suffix (90 = right-angle connector)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eThread Size:\u003c\/strong\u003e M10 x 1.0 (typical for 8 mm probes)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -30 to 65 deg C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Lead Resistance:\u003c\/strong\u003e 15 Ω\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eGap Voltage Validation:\u003c\/strong\u003e -10 VDC nominal target voltage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEddy-Current Probe Scaling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 3300 XL 8 mm probe employs eddy-current scaling to convert shaft displacement into a proportional voltage signal. Gap voltage validation at -10 VDC ensures accurate calibration against standard targets. Cross-talk suppression circuitry minimizes interference between adjacent probes, maintaining fidelity in rotor dynamics monitoring. This design supports long-term stability in turbine and compressor applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQ: Can the 330102 probe be hot-swapped during machine operation? A: No. The probe requires machinery shutdown before removal or replacement to maintain calibration integrity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQ: What is the nominal gap voltage for calibration? A: The probe is calibrated to a -10 VDC gap voltage target.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQ: How does cable length affect signal accuracy? A: Cable length is factory-matched with the Proximitor Sensor; mismatched lengths can introduce scaling errors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eField Installation Guidelines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\u003cspan\u003eInstall the probe with proper thread engagement (minimum 5 turns for M10 threads).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRoute the extension cable away from high-voltage conductors to reduce induced noise.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnsure shield grounding at the Proximitor Sensor end only.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVerify probe tip alignment with the shaft surface for accurate displacement measurement.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaintain clearance from adjacent probes to avoid signal cross-talk.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43709588340810,"sku":"330102-00-40-90-11-05","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/21_ba921a91-229e-4b65-ba70-03978bc3061c.jpg?v=1760930730","url":"https:\/\/www.topbrandsplc.com\/products\/330102-00-40-90-11-05-bently-nevada-3300-xl-8-mm-proximity-probe","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}