{"product_id":"bently-nevada-330103-00-03-10-01-cn-proximity-sensor-3300-xl","title":"Bently Nevada 330103-00-03-10-01-CN Proximity Sensor 3300 XL","description":"\u003cp\u003eConfigured for non-contacting shaft displacement and vibration measurements in Machinery Protection Systems, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330103-00-03-10-01-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330103\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Sensor) provides direct physical\/electrical execution. The hardware generates a high-frequency electromagnetic field at the probe tip to track gap variations against a fluid-film bearing journal or target surface, converting physical proximity variations into a corresponding radio-frequency impedance modulation.\u003c\/p\u003e\n\u003ch3\u003eOption Key Structure\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330103:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3300 XL 8 mm Proximity Probe, M10 x 1 Threaded Standard Housing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnthreaded Length Option (0 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-03:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOverall Case Length Option (30 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-10:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTotal Length Option (1.0 m nominal cable link)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnector Option (Miniature coaxial ClickLoc connector with silicone boot)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-CN:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAgency Approval Option (China National Standards \/ NEPSI hazardous area certifications)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLoop Technical Metrics\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\u003e330103-00-03-10-01-CN\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\u003eUnited States \/ United States Components Assm.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSystem Calibration Target\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAISI 4140 steel matrix\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eScale Factor Output\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\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinear Range Limit\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 mm (80 mils) total displacement range\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 (Excited via remote Proximitor driver card)\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\u003e15.0 x 15.0 x 5.0 cm\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 to +177 deg C (probe head and integral lead)\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 Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThe physical geometry of the 8 mm tip enables highly repeatable eddy-current probe scaling characteristics matching the 200 mV\/mil industry standard baseline. When coupled to a calibrated 3300 XL Proximitor sensor loop, the mechanical position adjustments are verified by monitoring the dc gap voltage validation profile targeting the specific -10 VDC operational center (-9.0 to -11.0 VDC nominal linear midpoint). This exact positioning ensures noise-free tracking of fluid-film bearing oil film fluctuations, rotor dynamics, and structural shaft centerline movement while providing cross-talk suppression between adjacent orthogonal radial vibration XY pairs.\u003c\/p\u003e\n\u003ch3\u003eLoop Interface Technical Diagnostics\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 330103-00-03-10-01-CN probe head be serviced or disconnected during live monitor rack operations?\u003c\/p\u003e\n\u003cp\u003eA: Yes. Uncoupling the physical coaxial connection causes no electrical hardware damage. However, breaking the transmission loop forces the Proximitor voltage output to instantly saturate to its maximum negative limit, which trips active machine trip interlocks unless the channel bypass state is active.\u003c\/p\u003e\n\u003cp\u003eQ: How does a leakage path to the machine frame affect the raw vibration data?\u003c\/p\u003e\n\u003cp\u003eA: If the outer shield compromises its insulation layer and contacts the metallic machine housing, it forms a parasitic ground loop. This introduces stray industrial noise, corrupting the static gap voltage validation and inserting false spikes into the dynamic signal output.\u003c\/p\u003e\n\u003cp\u003eQ: What fault state signal is produced if the internal sensor winding fails?\u003c\/p\u003e\n\u003cp\u003eA: An internal winding open circuit or severe tip fracture alters circuit impedance to a maximum boundary. The driver processing loop converts this state to a near-zero DC output voltage (typically above -1.0 VDC), causing a continuous channel Not OK status fault at the monitoring monitor rack.\u003c\/p\u003e\n\u003ch3\u003eField Mechanical Alignment Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTarget Clearance Boundaries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintain a minimum 30 mm clear diameter radius of unobstructed AISI 4140 target metal surrounding the center axis of the 8 mm probe tip to eliminate mechanical boundary interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLock-Nut Torque Settings:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTighten the dual M10 jam nuts to a maximum mechanical limits of 14.7 N-m against the bracket face to eliminate vibration loosening that alters the calibrated operational gap window.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoaxial Connector Security:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLock the ClickLoc connection securely. Verify that the flexible silicone protection boot is completely seated over the mated metal connection to shield against oil ingress and prevent physical grounding faults inside local housing boxes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKit Components Inventory\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Bently Nevada 330103-00-03-10-01-CN Proximity Probe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 x M10 x 1 Carbon Steel Locking Hex Nuts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Silicone Hydrocarbon Resistant Insulation Boot Assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProcurement Logistics Architecture\u003c\/h3\u003e\n\u003cp\u003eDelivery time: 2-7 days when payment finish validation is completed within the administrative processing layer. Routing executes directly from the Xiamen, China logistical distribution node using premier global express carriage lines including DHL, FEDEX, or UPS. The components are sealed within anti-static industrial packaging sheets and surrounded by high-density polyethylene impact-damping molds to maintain mechanical calibration limits during transit.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518831026349,"sku":"330103-00-03-10-01-CN","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330103-00-03-10-01-cn-3300-xl-8-mm-proximity-probes-a3uumbssin1.jpg?v=1766979832","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330103-00-03-10-01-cn-proximity-sensor-3300-xl","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}