{"product_id":"330103-06-15-10-12-05-bently-nevada-proximity-probes-3300-xl-series","title":"330103-06-15-10-12-05 Bently Nevada Proximity Probes 3300 XL Series","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330103-06-15-10-12-05 is a ruggedized, industrial-grade non-contacting transducer component belonging to the industry-standard 3300 XL 8 mm proximity probe product family. Designed for continuous machinery protection systems and turbomachinery instrumentation (TSI) setups, this eddy current sensor delivers exceptionally accurate, low-noise measurements of both static parameters (such as thrust position or axial displacement) and dynamic parameters (such as radial shaft vibration).\u003c\/p\u003e\n\u003cp\u003eThe probe functions under the core physical principle of high-frequency eddy current induction. Its specialized tip houses a precision-wound wire coil that is driven with an RF signal by a downstream Proximitor Sensor. This action projects a dense electromagnetic field directly from the tip face. When a rotating or reciprocating ferromagnetic target—such as a turbine shaft, generator rotor, or thrust collar—enters this target envelope, it disrupts the field distribution. The sensor system tracks these microscopic distance variations and translates them into a continuous, highly proportional electrical voltage signal.\u003c\/p\u003e\n\u003cp\u003eFeaturing standard 3\/8-24 UNF imperial threads, a robust 1.0-meter integral cable shielded with flexible stainless steel armor, and multi-agency hazardous area certifications, this specific model configuration is engineered to withstand the extreme thermal cycling, chemical washing, and physical stress native to heavy industrial environments. It ensures critical rotating assets avoid catastrophic structural failures, maximizing plant availability and optimizing machine lifecycle metrics.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eValue \/ Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e330103-06-15-10-12-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL 8 mm Proximity Transducer System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Classification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/8-24 UNF fractional threads (Imperial standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnthreaded Length Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.6 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Case Length Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Cable Length Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0 meter (3.3 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc connector with fluid boot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Armor Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlexible stainless steel armor jacket over coaxial line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHazardous Area Approvals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-Agency Approvals (ATEX, IECEx, CSA, FM intrinsically safe)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinear Measuring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.0 mm (80 mils) nominal tracking envelope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Scale Factor (ASF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil) when properly matched\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Calibration Target\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAISI 4140 steel (standard calibration target)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-51°C to +177°C (-60°F to +350°F) for probe tip and cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Case Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAISI 303 or 304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTip Chemical Composition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS) high-performance thermoplastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.29 kg (0.64 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100.0 x 0.95 x 0.95 cm (39.37 x 0.37 x 0.37 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch2\u003eModel Configuration Explanation\u003c\/h2\u003e\n\u003cp\u003eThe customized part number \u003cstrong\u003e330103-06-15-10-12-05\u003c\/strong\u003e defines precise structural tolerances and mechanical options chosen for specific field installation environments. The complete option breakdown is detailed below:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330103\u003c\/strong\u003e: Base model nomenclature for a 3300 XL 8 mm Proximity Probe utilizing imperial standard 3\/8-24 UNF threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e06\u003c\/strong\u003e: Unthreaded Length option. Specifies an unthreaded body section of exactly 0.6 inches. This smooth shoulder allows deep bracket nesting or specialized positioning inside a counter-bored machinery housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15\u003c\/strong\u003e: Overall Case Length option. Designates a total case length of 1.5 inches (threaded plus unthreaded zones), which is a short-profile case layout suitable for tight bearing clearances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10\u003c\/strong\u003e: Total Cable Length option. Indicates a 1.0-meter (3.3 feet) integrated coaxial cable, optimizing electrical matching for a standard 5.0-meter or 9.0-meter total loop system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12\u003c\/strong\u003e: Connector and Cable Option. Configured with a miniature coaxial ClickLoc connector, an integrated fluid-resistant silicone protection boot, and high-strength flexible stainless steel armor protecting the entire length of the cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05\u003c\/strong\u003e: Agency Approval option. Represents the full Multi-Agency certification package, making the hardware intrinsically safe and non-incendive for global operations under ATEX, IECEx, CSA, and FM regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteam and Gas Turbines:\u003c\/strong\u003e Continuous monitoring of critical high-speed rotor radial vibration and axial thrust position adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentrifugal Process Compressors:\u003c\/strong\u003e Tracking dynamic shaft stability and oil-film bearing clearances within petrochemical and natural gas tracking stations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiler Feed Pumps:\u003c\/strong\u003e Securing heavy-duty water injection assets in coal-fired and combined-cycle utility power plants against catastrophic unbalance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Industrial Gearboxes:\u003c\/strong\u003e Measuring high-load shaft displacement and gear mesh gear-mesh eccentric alignment variables under dynamic stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydroelectric Generator Shafts:\u003c\/strong\u003e Capturing long-span radial runout patterns and structural misalignment data on vertical or horizontal turbine shafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe 330103-06-15-10-12-05 probe is a dedicated field element that relies on an impedance-matched electrical loop. It is designed to link seamlessly with the following hardware layers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3300 XL Proximitor Sensors:\u003c\/strong\u003e Must interface directly with a 3300 XL 8 mm Proximitor Sensor (330180 series). The system is backward compatible with older 3300 series Proximitor units, but it cannot be connected to 5 mm, 11 mm, or NSv drivers without complete calibration failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3300 XL Extension Cables:\u003c\/strong\u003e Connects to a matching 3300 XL extension cable (330130 series) with a corresponding length (e.g., a 4.0-meter or 8.0-meter cable) to establish a total calibrated loop distance of 5.0 meters or 9.0 meters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachinery Protection Systems:\u003c\/strong\u003e Direct signal routing into the Bently Nevada 3500\/42M Proximitor Seismic Monitor or the advanced Orbit 60 series monitoring platform for instant logic shutdown and protective alarm processing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMechanical and Electrical Installation Rules\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain a minimum physical clearance gap of at least 41 mm (1.63 inches) between adjacent 8 mm probe tips to completely prevent cross-talk and mutual electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eEnsure that the target area provides a flat or curved surface area at least 3 times the diameter of the probe tip face (minimum 24 mm or 0.95 inches) to achieve a standard linear voltage output.\u003c\/li\u003e\n\u003cli\u003eTighten the 3\/8-24 UNF locking hex nuts to a maximum mechanical torque limit of 11.3 N·m (100 in·lb) to avoid fracturing or twisting the stainless steel housing.\u003c\/li\u003e\n\u003cli\u003eSet the initial mechanical installation gap so that the measured static DC bias voltage at the Proximitor reads approximately -10.0 VDC to -11.0 VDC, centering the sensor in its calibrated 80-mil linear range.\u003c\/li\u003e\n\u003cli\u003eEnsure the integrated silicone fluid boot is pushed firmly over the ClickLoc coaxial connector junction to isolate the gold-plated pins from moisture, dirt, or oil splash.\u003c\/li\u003e\n\u003cli\u003eAvoid making sharp bends in the armored cable line; always observe the minimum structural bend radius specification of 25.4 mm (1.0 inch) to protect the internal coaxial shielding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Advantages\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Armor Protection:\u003c\/strong\u003e The flexible steel armor jacket prevents crushing, cutting, and physical abrasion from flying debris or maintenance activity around the machine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Chemical Resilience:\u003c\/strong\u003e The polyphenylene sulfide (PPS) tip material acts as a hermetic barrier against aggressive synthetic lubricants, steam leaks, and warm hydrocarbons.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchangeable Design:\u003c\/strong\u003e Eliminates the need for custom-matched individual sensor pairs; any 3300 XL 8 mm probe is fully interchangeable with matching Proximitor components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Thermal Stability:\u003c\/strong\u003e Maintains a stable Scale Factor across an expansive temperature range from -51°C to +177°C, minimizing drift caused by seasonal or internal heat variations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntrinsically Safe Certification:\u003c\/strong\u003e Globally approved under ATEX and IECEx standards for permanent installation inside Zone 0 explosive atmospheres.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrdering Information\u003c\/h2\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSystem Component Description\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSourcing Priority\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330103-06-15-10-12-05\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL 8mm Probe, 3\/8-24 UNF, 0.6\" Unthreaded, 1.5\" Case, Armored Cable, Fluid Boot\u003c\/td\u003e\n\u003ctd\u003eCore Configured Model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330180-50-00\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL Proximitor Sensor, 5.0m total system length, panel mount\u003c\/td\u003e\n\u003ctd\u003eCore Companion Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330180-90-05\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL Proximitor Sensor, 9.0m total system length, panel mount, multi-approval\u003c\/td\u003e\n\u003ctd\u003eCore Companion Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330130-040-12-05\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL Extension Cable, 4.0-meter length, with stainless steel armor\u003c\/td\u003e\n\u003ctd\u003eSystem Extension Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330130-080-12-05\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL Extension Cable, 8.0-meter length, with stainless steel armor\u003c\/td\u003e\n\u003ctd\u003eSystem Extension Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch2\u003eLogistics and Shipping\u003c\/h2\u003e\n\u003cp\u003eTo protect the precision induction coils and gold-plated ClickLoc connector pins, all items are secured inside anti-static industrial packaging. This specialty layout blocks static electricity buildup and shields the probe against structural impacts or drop damage during long-distance international transit.\u003c\/p\u003e\n\u003cp\u003eProbes are packaged horizontally in loose, stress-free loops within high-density foam inserts to prevent structural cable memory or internal kinking of the coaxial core line. Global distribution is fully supported via major express networks, including DHL, FedEx, and UPS, with full customs documentation, international export compliance certificates, and real-time shipment tracking details provided.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the nominal linear range of the Bently Nevada 3300 XL 8 mm proximity probe?\u003c\/p\u003e\n\u003cp\u003eThe probe offers a standard linear measuring range of 2.0 mm (80 mils), which provides an output sensitivity of 7.87 V\/mm (200 mV\/mil) when combined with a matching Proximitor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat does the \"12\" option represent in the product code?\u003c\/p\u003e\n\u003cp\u003eThe \"12\" option specifies that the 1.0-meter integral cable is equipped with flexible stainless steel armor, a miniature ClickLoc coaxial connector, and a protective silicone fluid boot.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this imperial 330103 probe be installed in a metric M10 thread bracket?\u003c\/p\u003e\n\u003cp\u003eNo. The 330103 base configuration utilizes 3\/8-24 UNF imperial threads. For standard metric installations requiring an M10 x 1 thread, the 330104 base model must be selected instead.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat physical dimensions are indicated by the \"06\" and \"15\" codes?\u003c\/p\u003e\n\u003cp\u003eThe \"06\" code denotes an unthreaded body length of 0.6 inches, and the \"15\" code specifies an overall case length of exactly 1.5 inches.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the 330103-06-15-10-12-05 probe safe for installation in chemical hazardous zones?\u003c\/p\u003e\n\u003cp\u003eYes, the \"05\" suffix selects global Multi-Agency approvals, certifying the sensor as intrinsically safe for use in explosive environments under ATEX, IECEx, and CSA rules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat target material is required for factory calibration?\u003c\/p\u003e\n\u003cp\u003eThe sensor is factory-calibrated using high-grade AISI 4140 steel. If the machine target uses an alternative alloy, scale factor adjustments must be programmed into the monitoring system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the probe case is over-torqued during field installation?\u003c\/p\u003e\n\u003cp\u003eExceeding the maximum torque specification of 11.3 N·m (100 in·lb) can stretch or crack the stainless steel casing or break the internal electrical bonds, leading to immediate sensor failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the purpose of the integrated silicone fluid boot?\u003c\/p\u003e\n\u003cp\u003eThe fluid boot slides firmly over the ClickLoc connector joint to prevent moisture, cutting fluids, and oil mist from entering the gold-plated pins and disrupting signal integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518848491693,"sku":"330103-06-15-10-12-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330103-06-15-10-12-05-3300-xl-8-mm-proximity-probes-23bsf3hgcdn.jpg?v=1766980377","url":"https:\/\/www.maxwellplc.com\/products\/330103-06-15-10-12-05-bently-nevada-proximity-probes-3300-xl-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}