{"product_id":"330101-10-27-05-02-00-bently-nevada-3300-xl-8mm-proximity-probe","title":"330101-10-27-05-02-00 Bently Nevada 3300 XL 8mm Proximity Probe","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330101-10-27-05-02-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erepresents the pinnacle of non-contact displacement sensing technology within the 3300 XL 8mm Proximity Transducer System. This precision-engineered sensor captures critical shaft vibration and position data from high-speed rotating assets, including steam turbines, centrifugal compressors, and large-scale pumps. By utilizing eddy current principles, the probe detects microscopic changes in the gap between the probe tip and the target shaft without physical contact, ensuring zero mechanical wear and long-term reliability.\u003c\/p\u003e\n\u003cp\u003eAs a fundamental component of Turbine Supervisory Instrumentation (TSI), this probe delivers high-fidelity voltage signals proportional to shaft movement. It identifies early signs of mechanical instability—such as unbalance, misalignment, or bearing degradation—allowing maintenance teams to implement advanced predictive strategies. Its seamless integration with Bently Nevada 3500 monitoring racks provides the industrial sector with unmatched machinery protection and operational peace of mind.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Configuration\u003c\/h2\u003e\n\u003cp\u003eThe model\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101-10-27-05-02-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efollows a modular part-numbering logic. Each segment defines a specific mechanical or electrical attribute essential for field compatibility:\u003c\/p\u003e\n\u003ch3\u003eUnthreaded Length Option (-10)\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesignates a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1.0-inch\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunthreaded length. This feature allows the probe to pass through thick mounting brackets or machine casings while maintaining a specific penetration depth toward the target shaft.\u003c\/p\u003e\n\u003ch3\u003eOverall Case Length Option (-27)\u003c\/h3\u003e\n\u003cp\u003eThis indicates a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2.7-inch\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoverall case length. The 3\/8-24 UNF-2A threaded body provides a secure mechanical anchor, ensuring the probe remains stable even in high-vibration industrial environments.\u003c\/p\u003e\n\u003ch3\u003eTotal Length Option (-05)\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003especifies a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0.5-meter (1.6 feet)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etotal probe length. Note that in the 3300 XL ecosystem, the probe lead, extension cable, and Proximitor sensor must share a calibrated total system length (typically 5m or 9m) to maintain the standard 200 mV\/mil scale factor.\u003c\/p\u003e\n\u003ch3\u003eConnector and Agency Option (-02-00)\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoption provides a miniature coaxial ClickLoc connector with a connector protector to prevent fluid contamination. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eindicates standard global agency approvals, certifying the unit for safe operation in hazardous industrial environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\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 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\u003eProbe Tip Diameter\u003c\/strong\u003e\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\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\u003eNominal Sensitivity (ISF)\u003c\/strong\u003e\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\u003e\u003cstrong\u003eTarget Material\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAISI 4140 Steel (Standard Calibration)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-51 °C to +177 °C (-60 °F to +351 °F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/8-24 UNF-2A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePressure Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSealing up to 70 psi (4.8 bar)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3300 XL 5m and 9m Systems\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation \u0026amp; Engineering Guide\u003c\/h2\u003e\n\u003cp\u003eReliable machinery protection starts with precise sensor gapping and meticulous cable management:\u003c\/p\u003e\n\u003ch3\u003eGap Voltage Calibration\u003c\/h3\u003e\n\u003cp\u003eInstallers must set the initial \"Static Gap\" using a Digital Multimeter (DMM). For a 3300 XL 8mm system, the center of the linear range corresponds to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-10.0 VDC\u003c\/strong\u003e. Rotate the probe until the Proximitor output reaches this value while the shaft is at its rest position before tightening the locknuts.\u003c\/p\u003e\n\u003ch3\u003eCable Handling and Routing\u003c\/h3\u003e\n\u003cp\u003eThe coaxial lead is sensitive to physical deformation. Maintain a minimum bend radius of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e25.4 mm (1.0 inch)\u003c\/strong\u003e. Use flexible conduit to protect the cable from mechanical damage and avoid running probe leads parallel to high-voltage AC lines to prevent electromagnetic interference (EMI) from corrupting the vibration signal.\u003c\/p\u003e\n\u003ch3\u003eConnector Integrity\u003c\/h3\u003e\n\u003cp\u003eAlways utilize the provided ClickLoc connector protectors. Moisture or oil ingress into the coaxial connection remains the leading cause of \"signal drift\" or intermittent faults. Ensure the connectors are finger-tight and dry before sliding the protector sleeve over the junction.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior PPS Tip Construction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe probe tip utilizes Polyphenylene Sulfide (PPS), a high-performance thermoplastic that resists chemical corrosion and maintains structural integrity across extreme temperature cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAPI 670 Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 3300 XL series meets or exceeds the American Petroleum Institute (API) 670 standards for machinery protection systems, ensuring global interoperability and safety.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGold-Plated ClickLoc Connectors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGold-plated contacts ensure a low-resistance connection and prevent oxidation, a critical feature for coastal or high-humidity offshore environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInterchangeable Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe system allows for 100% interchangeability between probes, extension cables, and Proximitor sensors of the same electrical length, simplifying spare parts inventory and reducing maintenance downtime.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Does this probe require an Ethernet router for communication?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: No. This is a common error found in simplified logistics databases. The 330101-10-27-05-02-00 is a passive analog eddy-current sensor. It provides a raw signal to a Proximitor Sensor, which then interfaces with a 3500 Monitoring Rack. Digital network communication only occurs at the monitor or rack level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How do I verify the health of the 330101 probe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: Measure the DC resistance between the center pin and the outer shield of the coaxial connector. A healthy 0.5m probe lead typically reads between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4.0 Ω and 8.0 Ω\u003c\/strong\u003e. An infinite reading indicates an open circuit, while a near-zero reading suggests a short.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Can I cut the probe cable if it is too long for my installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: Never cut or splice the probe lead. The electrical length is factory-calibrated. Altering the cable length will change the system impedance, destroying the 200 mV\/mil scale factor and making vibration readings inaccurate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Is this probe compatible with older 3300 systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA4: Yes. The 3300 XL series maintains backward compatibility with legacy 3300 series 8mm components. However, for maximum accuracy and EMI protection, we recommend using a complete 3300 XL transducer system.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":53296614670646,"sku":"330101-10-27-05-02-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/2094\/8534\/files\/bently-nevada-330101-10-27-05-02-00-3300-xl-8-mm-proximity-probes-k4osuyv2wz5.jpg?v=1764045133","url":"https:\/\/www.motrolixtech.com\/products\/330101-10-27-05-02-00-bently-nevada-3300-xl-8mm-proximity-probe","provider":"Motrolix","version":"1.0","type":"link"}