{"product_id":"bently-nevada-21505-00-60-10-02-3300-8-mm-proximity-transducer-probe","title":"Bently Nevada 21505-00-60-10-02 3300 8 mm Proximity Transducer Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 21505-00-60-10-02 represents the industry standard for non-contacting vibration and displacement measurement in critical rotating machinery. As a core component of the 3300 series Proximitor system, this 8 mm probe delivers exceptional linear accuracy and thermal stability. It tracks shaft motion and radial position with sub-micron precision, feeding vital data to the Bently Nevada 3500 monitoring rack to prevent catastrophic mechanical failure. Engineered for the harshest industrial environments, this probe maintains signal integrity despite the presence of oil, steam, or high-velocity lubricants, ensuring the continuous uptime of your turbines, compressors, and high-speed pumps.\u003c\/p\u003e\n\u003ch2\u003eConfiguration Breakdown\u003c\/h2\u003e\n\u003cp\u003eThe 21505 series utilizes a specific alphanumeric coding system to define its mechanical and electrical characteristics. The configuration for the 21505-00-60-10-02 is detailed below:\u003c\/p\u003e\n\u003ch3\u003e00 - Unthreaded Length Option\u003c\/h3\u003e\n\u003cp\u003eSpecifies a 0.0-inch unthreaded length. This indicates the probe is designed for applications where the entire barrel requires threading for precise gap adjustment within the housing or bracket.\u003c\/p\u003e\n\u003ch3\u003e60 - Overall Case Length Option\u003c\/h3\u003e\n\u003cp\u003eIndicates a 6.0-inch total case length. This measurement ensures the probe reaches the target surface through machine casings while providing enough clearance for exterior wiring.\u003c\/p\u003e\n\u003ch3\u003e10 - Total Length Option\u003c\/h3\u003e\n\u003cp\u003eRepresents a 1.0-meter (3.3 feet) total cable length. This integral cable connects directly to an extension cable or the Proximitor sensor, optimized for low-impedance signal transmission.\u003c\/p\u003e\n\u003ch3\u003e02 - Connector and Agency Approval Option\u003c\/h3\u003e\n\u003cp\u003eEquipped with a miniature coaxial connector and optimized for standard industrial environments. This ensures seamless plug-and-play compatibility with Bently Nevada extension leads without requiring specialized barrier interfaces for non-hazardous zones.\u003c\/p\u003e\n\u003ch2\u003eCritical Parameters\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\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\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProbe Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8.0 mm (0.315 in)\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\u003e2.0 mm (80 mils)\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\u003eOperating Temperature\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\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.28 kg (Approx. 0.62 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8.0\" x 6.0\" x 1.5\" (Shipping Box)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHS Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90318080\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eField Installation Requirements\u003c\/h2\u003e\n\u003cp\u003ePrecision installation determines the reliability of your vibration data. Engineers must ensure the probe tip remains perfectly perpendicular to the shaft target area. Use a digital voltmeter to set the \"Gap Voltage\" during installation; typically, a -10.0 Vdc reading corresponds to the center of the linear range for a standard 3300 system. Maintain a minimum bend radius of 25.4 mm (1.0 in) for the coaxial cable to prevent internal conductor fatigue. Always use a torque wrench to secure the locknuts, preventing probe migration caused by machine harmonics.\u003c\/p\u003e\n\u003ch2\u003eOperational Superiority\u003c\/h2\u003e\n\u003cp\u003eThe 21505-00-60-10-02 excels in high-pressure environments where chemical resistance is non-negotiable. Its polyphenylene sulfide (PPS) tip is chemically inert to most reactor coolants and lubricants. Unlike lower-tier sensors, Bently Nevada probes exhibit minimal \"Cross-Talk\" when mounted in X-Y configurations, allowing for high-fidelity orbit plot analysis in your System 1 software. This probe integrates natively with Honeywell Experion PKS and Siemens PCS7 via the 3500\/M series interface, providing a unified view of machine health and process control.\u003c\/p\u003e\n\u003ch2\u003eLogistics and Global Shipping\u003c\/h2\u003e\n\u003cp\u003eWe maintain a robust inventory of original Bently Nevada components to minimize your facility's downtime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLead Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2-7 days upon payment verification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Partners:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePriority dispatch via DHL, FEDEX, or UPS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Protocol:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll probes are shipped in anti-static industrial-grade packaging within reinforced outer cartons to ensure the delicate ceramic tip and coaxial connectors arrive in factory-perfect condition.\u003c\/p\u003e\n\u003ch2\u003eAsset Reliability FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can I use this 21505 probe with a 3300 XL Proximitor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: While the 21505 is part of the classic 3300 series, it is electrically compatible with 3300 XL Proximitors. However, for optimum linearity and temperature compensation, we recommend matching the probe series to the Proximitor series whenever possible.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What happens if the integral cable is too long for my application?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: You must never cut or splice a proximity probe cable. The total electrical length (Probe + Extension Cable) is calibrated to 5.0 or 9.0 meters. Altering the length will change the capacitance and invalidate the scale factor, leading to incorrect vibration readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How do I identify a \"Grounded\" probe error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: If your monitor displays a \"NOT OK\" status, check the resistance between the center pin and the outer shield. A direct short to the machine case usually indicates physical damage to the probe tip or a breached cable jacket.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518910652589,"sku":"21505-00-60-10-02","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-21505-00-60-10-02-8-mm-probe-3ex2psv4421.jpg?v=1766981442","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-21505-00-60-10-02-3300-8-mm-proximity-transducer-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}