{"product_id":"330881-28-00-148-03-02-bently-nevada-3300-xl-series-proximity-transducer","title":"330881-28-00-148-03-02 Bently Nevada 3300 XL Series Proximity Transducer","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330881-28-00-148-03-02\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330881-28-00-148-03-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Transducer, operates as a dedicated hardware component for non-contacting displacement measurement within 3300 XL PROXPAC transducer systems.\u003c\/p\u003e\n\u003ch3\u003eModel Suffix Breakdown\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330881\u003c\/strong\u003e: Base Model (3300 XL PROXPAC Proximity Transducer)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e28\u003c\/strong\u003e: Probe Diameter (8 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e00\u003c\/strong\u003e: Mounting Thread (Standard configuration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e148\u003c\/strong\u003e: Total System Length (14.8 meters)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e03\u003c\/strong\u003e: Connector Type (ClickLoc connector)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e02\u003c\/strong\u003e: Agency Approval (Multiple international standards)\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\u003e330881-28-00-148-03-02\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\u003e1.2 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\u003e40 cm x 30 cm x 20 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-35 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\u003e-24 VDC 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)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe PROXPAC XL system utilizes eddy-current probe scaling to convert non-contacting shaft displacement into a linearized voltage output. During commissioning, gap voltage validation against -10 VDC targets ensures the probe tip operates within its defined linear measurement range. The system facilitates rotor dynamics analysis by maintaining signal linearity across the air gap. Cross-talk suppression is achieved through frequency-coded probes, which prevent signal interference when multiple sensors are installed in high-density monitoring racks.\u003c\/p\u003e\n\u003ch3\u003e## Ordering info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) 330881-28-00-148-03-02 Proximity Transducer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector thread protection caps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation technical documentation\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\u003eHousing Mounting: Install the transducer housing to a rigid machine surface; ensure the probe tip is secured at the required gap distance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical Termination: Connect the -24 VDC power supply and signal output using shielded cable; ensure correct polarity at the termination points.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Bond the transducer housing to the machine ground reference to ensure stable electrical operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignal Protection: Route all signal wiring through grounded rigid conduit to mitigate electromagnetic interference from rotating equipment fields.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGap Verification: Use a high-impedance voltmeter to verify that the static gap voltage meets the -10 VDC target before machine startup.\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\u003eQ: Is the PROXPAC XL compatible with standard external Proximitors?\u003c\/p\u003e\n\u003cp\u003eA: No, the PROXPAC XL integrates the oscillator within the transducer housing, eliminating the requirement for a separate Proximitor unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can the 14.8 meter cable be modified in the field?\u003c\/p\u003e\n\u003cp\u003eA: No, the system is factory-calibrated for a specific length; modifying the cable alters the electrical resonance and invalidates the scale factor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How do I check for signal integrity?\u003c\/p\u003e\n\u003cp\u003eA: Observe the RF carrier signal with an oscilloscope or verify that the DC output voltage corresponds to the physical air gap.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does this unit support hot-swapping?\u003c\/p\u003e\n\u003cp\u003eA: The unit can be replaced, provided power is isolated before disconnecting wiring to prevent electrical faults or false alarm triggers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the maximum signal output distance?\u003c\/p\u003e\n\u003cp\u003eA: Signal transmission can achieve up to 300 meters using appropriate low-capacitance, shielded instrumentation cable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is this device compatible with third-party monitoring systems?\u003c\/p\u003e\n\u003cp\u003eA: Compatibility depends on the monitoring system's ability to accept a -24 VDC powered, standard proximity voltage output signal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Why is the 14.8 meter cable length specified?\u003c\/p\u003e\n\u003cp\u003eA: This is the factory-set resonant length required to maintain the specified electrical sensitivity and frequency response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How is ground loop noise mitigated?\u003c\/p\u003e\n\u003cp\u003eA: The system uses a single-point ground connection via the transducer housing to prevent ground loops and electrical noise injection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518822375597,"sku":"330881-28-00-148-03-02","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330881-28-00-148-03-02-proxpac-xl-proximity-transducer-sdmr1wglweu.jpg?v=1766979586","url":"https:\/\/www.maxwellplc.com\/products\/330881-28-00-148-03-02-bently-nevada-3300-xl-series-proximity-transducer","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}