{"product_id":"330104-00-04-10-02-05-bently-nevada-8-mm-proximity-probes-3300-series","title":"330104-00-04-10-02-05 Bently Nevada 8 mm Proximity Probes 3300 Series","description":"\u003cp\u003eConfigured for high-frequency vibration and position sensing in rotating machinery, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330104-00-04-10-02-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330104-00-04-10-02-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8 mm Proximity Probes) provides direct physical execution of eddy-current distance measurement within turbine monitoring (TSI) platforms.\u003c\/p\u003e\n\u003ch3\u003eModel Nomenclature Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe 330104 series follows the specific Bently Nevada configuration logic:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e330104: 8 mm probe with internal armor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e00: Unthreaded length (0 mm).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e04: Overall case length (40 mm).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e10: Total length (1.0 meter).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e02: Connector type (connector without housing).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e05: Agency approval (CSA\/NRTL\/C).\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\u003e330104-00-04-10-02-05\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\u003e0.18 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\u003e20.4 x 22.2 x 3.7 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\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 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHousing Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStainless Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTransducer and Rotor Dynamics Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 330104 probe system utilizes eddy-current induction to provide high-resolution displacement data. For optimal performance, the system requires precise eddy-current probe scaling to ensure the voltage output maintains linearity across the measurement range. During setup, gap voltage validation is required, with a target nominal gap of -10 VDC to position the probe at the center of its linear operating span. The 3300 series architecture is engineered to provide cross-talk suppression between adjacent probe channels, minimizing signal interference in multi-channel rotor dynamics monitoring applications where precise shaft vibration and displacement detection are required.\u003c\/p\u003e\n\u003ch3\u003eOrdering info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) 330104-00-04-10-02-05 Proximity Probe assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProbe tip protective cap.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard compliance and safety documentation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNote: Proximitor sensor and extension cable are not included and must be selected to match the 8 mm probe system impedance requirements.\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\u003eMechanical Installation: Ensure the probe is mounted in a rigid bracket to prevent mechanical resonance from affecting vibration data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGap Adjustment: Use a calibrated feeler gauge or depth micrometer to establish the mechanical gap; verify output at the proximitor terminal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCable Management: Secure coaxial cabling at intervals to prevent movement-induced electrical noise; use stainless steel conduit if additional environmental protection is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector Integrity: Ensure the coaxial connectors are clean and dry; do not apply excessive force when mating connectors to avoid damage to the center pin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Maintain a high-quality machine ground connection at the proximitor and monitoring system rack to prevent ground loops.\u003c\/p\u003e\n\u003c\/li\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 is the primary purpose of the internal armor?\u003c\/p\u003e\n\u003cp\u003eThe internal armor protects the coaxial cable from mechanical damage and debris impact in harsh industrial machinery environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this probe be used for non-metallic targets?\u003c\/p\u003e\n\u003cp\u003eNo. Eddy-current probes rely on the conductive properties of the target material; calibration is specific to 4140 steel unless otherwise specified.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the probe is mounted too close to the target?\u003c\/p\u003e\n\u003cp\u003eOperating at a gap less than the minimum linear range will cause signal clipping or \"saturation,\" resulting in inaccurate vibration data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the 04 case length affect installation?\u003c\/p\u003e\n\u003cp\u003eThe 40 mm case length defines the physical insertion depth; verify the bracket geometry to ensure sufficient thread engagement for locking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs recalibration needed when replacing a probe?\u003c\/p\u003e\n\u003cp\u003eThe 3300 XL system is designed for interchangeability, but a gap voltage check is mandatory whenever a probe or cable component is replaced.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this probe support direct Ethernet connection?\u003c\/p\u003e\n\u003cp\u003eNo. This probe requires a Proximitor signal conditioner to convert the eddy-current oscillation into a DC voltage signal readable by a data acquisition system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the impact of high temperatures on measurement?\u003c\/p\u003e\n\u003cp\u003eThe probe is rated for up to +177 deg C; operating beyond this range may shift the calibration curve and reduce long-term reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow can I detect if the probe is \"shorted\"?\u003c\/p\u003e\n\u003cp\u003eA shorted probe typically results in a gap voltage of 0 VDC or a value outside the expected nominal range at the monitor input.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518844559533,"sku":"330104-00-04-10-02-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330104-00-04-10-02-05-8-mm-proximity-probes-wojviwq2wvs.jpg?v=1766980252","url":"https:\/\/www.maxwellplc.com\/products\/330104-00-04-10-02-05-bently-nevada-8-mm-proximity-probes-3300-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}