{"product_id":"330180-91-05-bently-nevada-3300-xl-proximitor-sensor","title":"330180-91-05 | Bently Nevada | 3300 XL Proximitor Sensor","description":"\u003cp\u003eConfigured for high-frequency signal conditioning in vibration monitoring platforms, the \u003cstrong\u003eBently Nevada 330180-91-05\u003c\/strong\u003e (\u003cstrong\u003e330180\u003c\/strong\u003e Proximitor Sensor) provides direct physical signal translation for non-contacting proximity probes.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\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\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e330180-91-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard 3300 XL housing dimensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-51 deg C to +100 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e12 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScaling Factor\u003c\/td\u003e\n\u003ctd\u003e7.87 mV\/µm (200 mV\/mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Rotor Dynamics\u003c\/h3\u003e\n\u003cp\u003eThe 330180-91-05 functions as an oscillator\/demodulator, providing a linear output scaled at 7.87 mV\/µm (200 mV\/mil) relative to shaft displacement. For precise rotor dynamics analysis, the sensor output must be verified via gap voltage validation at the terminal strip, targeting -10 VDC when the probe is positioned at the linear range midpoint. To maintain signal integrity, cross-talk suppression is achieved by observing minimum spacing requirements between adjacent probes, which prevents mutual RF interference. The internal circuitry ensures a stable carrier signal essential for detecting sub-synchronous vibrations and shaft centerline deviations in rotating machinery.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 9.0 metre system length include the probe and extension cable?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The total system length is defined as the sum of the probe length and the extension cable length. The 330180-91-05 is factory-calibrated specifically for a 9.0 metre total system length.\u003c\/p\u003e\n\u003cp\u003eQ: Can this Proximitor Sensor be used in hazardous locations?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the 05 suffix indicates multiple agency approvals. Ensure that the installation complies with all applicable local hazardous area standards, control drawings, and requirements for intrinsic safety barriers if used in explosive atmospheres.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSecure the Proximitor to a grounded DIN-rail. Ensure the mechanical interface is rigid to prevent vibration-induced signal noise.\u003c\/li\u003e\n\u003cli\u003eConnect the probe and extension cable, ensuring the coaxial connectors are hand-tightened until firm. Avoid over-tightening as this may damage the internal dielectric or connector threads.\u003c\/li\u003e\n\u003cli\u003eRoute signal cabling through separate conduits from AC power or motor drive cabling to maintain the integrity of the high-frequency carrier signal.\u003c\/li\u003e\n\u003cli\u003eVerify the system common connection to ensure proper grounding of the signal shield.\u003c\/li\u003e\n\u003cli\u003ePerform a system startup check by measuring the output voltage at the monitor terminal block to confirm it matches the predicted gap voltage of -10 VDC for the installed probe depth.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43536901931098,"sku":"330180-91-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330180-90-05_dfbebed1-78d0-4f21-b930-12807fd546d4.png?v=1782194953","url":"https:\/\/www.spareoil.com\/products\/330180-91-05-bently-nevada-3300-xl-proximitor-sensor","provider":"SpareOil Automation","version":"1.0","type":"link"}