{"product_id":"330103-00-10-05-01-00-bently-nevada-3300-xl-8-mm-series-proximity-probe","title":"330103-00-10-05-01-00 Bently Nevada 3300 XL 8 mm Series Proximity Probe","description":"\u003cp\u003eConfigured for displacement and vibration measurements in machinery protection systems, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330103-00-10-05-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330103\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Probe) provides direct physical\/electrical execution. This non-contacting sensor transduces the dynamic gap between the probe tip and a conductive target into an electrical signal managed by a 3300 XL Proximitor Sensor. The assembly serves as the primary inductive interface for monitoring shaft axial position and radial vibration in rotating machinery.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330103\u003c\/strong\u003e: 3300 XL 8 mm Proximity Probe, M10 x 1 thread, without armor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e00\u003c\/strong\u003e: Unthreaded length option (0.0 in).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e10\u003c\/strong\u003e: Overall case length option (1.0 in).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e05\u003c\/strong\u003e: Total length option (0.5 m \/ 1.6 ft).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e01\u003c\/strong\u003e: Connector and cable option (Miniature coaxial ClickLoc connector).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e00\u003c\/strong\u003e: Agency approval option (No approvals required).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\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\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e330103-00-10-05-01-00\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\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\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.12 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20.0 cm x 20.0 cm x 5.0 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-51 deg C to +177 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePassive (Driven by Proximitor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProbe Tip Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 mm\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) nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eScale Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.87 V\/mm (200 mV\/mil) nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Rotor Dynamics\u003c\/h3\u003e\n\u003cp\u003eThe 8 mm eddy-current probe scaling is factory-calibrated for AISI 4140 steel targets. Successful field deployment requires gap voltage validation (-10 VDC targets) at the Proximitor output terminal to center the probe within its linear sensing envelope. This precise physical alignment facilitates accurate rotor dynamics analysis, including detection of fluid-film bearing instabilities. Cross-talk suppression is maintained by ensuring adequate physical separation between adjacent probe tips, preventing electromagnetic interference between parallel measurement channels.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 330103-00-10-05-01-00 Proximity Probe with 0.5 m integrated coaxial lead wire\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 M10 x 1 Hex Jam Nuts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 ClickLoc Connector Protector Cap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 Installation Technical Document\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Threading and Torque\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the probe into the mounting bracket with a minimum of 5 full threads of engagement to ensure rigid mechanical positioning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdjust the sensor gap until the target voltage is reached, then tighten the locknuts to a terminal torque of 5.1 N-m (45 in-lb).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Routing and Shielding\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEnforce a 25.4 mm (1.0 in) minimum bend radius for the coaxial cable to avoid damaging the internal core.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRoute probe leads within dedicated, grounded metal conduits to provide isolation from AC lines and mitigate EMI-induced signal errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eWhat baseline gap voltage must be maintained for calibration?\u003c\/p\u003e\n\u003cp\u003eThe probe must be physically gapped until the Proximitor output registers -10 VDC, which corresponds to the linear center of the 80 mil measurement range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this probe be connected directly to a PLC or DCS I\/O card?\u003c\/p\u003e\n\u003cp\u003eNo, this is a passive sensor and requires a 3300 XL Proximitor module to convert impedance changes into a scaled -24 VDC output or current signal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the 0.5 m cable length modifiable in the field?\u003c\/p\u003e\n\u003cp\u003eNo, the cable length is an integral part of the system impedance. Cutting or splicing will corrupt the scale factor and invalidate system accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the factory-calibrated target material?\u003c\/p\u003e\n\u003cp\u003eThe system is calibrated for AISI 4140 steel. Monitoring different shaft materials will require a non-linear calibration or system recalibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the ClickLoc connection hot-swappable?\u003c\/p\u003e\n\u003cp\u003eYes, the coaxial interface can be disconnected or connected while the system is powered, though a temporary channel fault alarm will occur.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this model include outer protective armor?\u003c\/p\u003e\n\u003cp\u003eNo, the 330103-00-10-05-01-00 part number utilizes standard coaxial cabling without stainless steel armor protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does humidity impact the coaxial junction?\u003c\/p\u003e\n\u003cp\u003eMoisture creates parallel leakage paths that skew signal output. Use the provided connector protector or self-fusing silicone tape in humid environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the probe tip is installed too close to the target?\u003c\/p\u003e\n\u003cp\u003eThe probe will enter the non-linear region or physical contact may occur, resulting in measurement saturation or mechanical damage to the probe tip.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518807892141,"sku":"330103-00-10-05-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330103-00-10-05-01-00-sensor-system-0h0sathq2oo.jpg?v=1766979371","url":"https:\/\/www.maxwellplc.com\/products\/330103-00-10-05-01-00-bently-nevada-3300-xl-8-mm-series-proximity-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}