{"product_id":"bently-nevada-330101-00-25-05-01-05-3300-xl-8mm-proximity-probe","title":"Bently Nevada 330101-00-25-05-01-05 3300 XL 8mm Proximity Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330101-00-25-05-01-05 is a cornerstone component of the 3300 XL 8mm Proximity Transducer System. This precision eddy current sensor facilitates non-contacting measurement of vibration and shaft position in high-speed rotating machinery. Engineered for maximum reliability in critical Machinery Protection Systems (MPS), it converts the physical distance between the probe tip and the target material into a proportional voltage signal. This specific configuration is designed for mounting within internal machine environments where precise gap measurement is essential for detecting rotor imbalances, bearing wear, and potential shaft-to-stator contact before catastrophic failure occurs.\u003c\/p\u003e\n\u003ch2\u003eHardware Configuration Analysis\u003c\/h2\u003e\n\u003ch3\u003eSuffix Descriptor Logic\u003c\/h3\u003e\n\u003cp\u003eThe 330101 series utilizes a modular suffix system to define mechanical and electrical compatibility. This unit is configured as follows:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00 (Unthreaded Length):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.0 inches. This indicates a fully threaded probe body for maximum mounting flexibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-25 (Overall Case Length):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.5 inches. Standard length for typical bearing housing penetrations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-05 (Total Length):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.5 meters (1.6 feet). Short lead length designed for connection to an extension cable within a junction box.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01 (Connector Option):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMiniature coaxial ClickLoc connector, gold-plated for signal integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-05 (Agency Approval):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMultiple Approvals. Includes CSA, ATEX, and IECEx certifications for Class I, Div 1, and Zone 0 environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\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\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8mm Eddy Current Proximity Probe\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eLinear Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 mm (80 mils)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIncremental Scale Factor (ISF)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 mV\/mil (7.87 V\/mm) nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-51 °C to +177 °C (-60 °F to +350 °F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProbe Tip Material\u003c\/strong\u003e\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\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.28 kg (Excluding lead and packaging)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Dimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e180mm x 180mm x 60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHS Code\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e903180\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eField Implementation Guidelines\u003c\/h2\u003e\n\u003cp\u003eEngineers must prioritize the \"Gap Voltage\" setting during installation. For a standard 3300 XL Proximitor, the probe should be physically adjusted until the output reads -10.0 Vdc, representing the center of the linear range. Ensure the target area on the shaft is at least 1.5 times the probe tip diameter (12mm) to avoid \"side-viewing\" interference. Use a calibrated thread-locking compound on the mounting nuts to prevent loosening due to machine harmonics, but avoid contaminating the probe tip. The ClickLoc coaxial connectors require a dry, clean environment; use silicone connector protector kits if moisture ingress is a risk.\u003c\/p\u003e\n\u003ch2\u003eIndustrial Reliability \u0026amp; Integration\u003c\/h2\u003e\n\u003cp\u003eThe 330101 series offers total interchangeability with earlier 3300 5mm and 8mm probes, allowing for seamless upgrades to the 3300 XL platform without re-machining housings. Its PPS probe tip is chemically resistant to synthetic lubricants and high-pressure steam, ensuring long-term stability in turbine enclosures. When integrated with Bently Nevada 3500\/42M monitors or Honeywell Experion PKS via a Proximitor, it provides the sub-millisecond response times required for Emergency Shutdown (ESD) logic in critical MRO applications.\u003c\/p\u003e\n\u003ch2\u003eGlobal Fulfillment \u0026amp; Logistics\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Schedule:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDispatch within 3-5 days when payment finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCarrier Network:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDoor-to-door delivery provided by DHL, FEDEX, or UPS Worldwide Express.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Standards:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnits are shipped in original manufacturer-sealed anti-static industrial packaging. We utilize moisture-barrier vacuum sealing and reinforced cushioning to ensure the integrity of the sensitive 8mm tip during long-haul transit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Service FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What does the -05 Total Length option imply for my system design?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 0.5-meter length is a \"stub\" cable. You must pair this with a 4.5-meter or 8.5-meter extension cable to match the 5.0-meter or 9.0-meter calibration requirements of your 3300 XL Proximitor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can I install this probe in a Zone 0 hazardous area?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes. The -05 suffix provides Multiple Approvals, making it compliant with international intrinsic safety standards (ATEX\/IECEx) when used with the appropriate zener barriers or galvanic isolators.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How do I handle the cable if it is too long for the conduit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA3:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNever cut or splice a proximity probe cable. This changes the electrical capacitance and destroys the calibration. Excess cable should be coiled in a \"figure-8\" pattern and secured to minimize electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Is the 330101 probe compatible with non-ferrous shaft materials?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA4:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis probe is calibrated for AISI 4140 steel. If your shaft is stainless steel or aluminum, the scale factor will change significantly. Custom calibration at the Proximitor level is required for non-ferrous targets.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518908162221,"sku":"330101-00-25-05-01-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330101-00-25-05-01-05-industrial-sensor-n3nipmwbirx.jpg?v=1766981341","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330101-00-25-05-01-05-3300-xl-8mm-proximity-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}