{"product_id":"bently-nevada-330100-90-02-proximitor-sensor","title":"Bently Nevada 330100-90-02 Proximitor Sensor","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330100-90-02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e330100\u003c\/strong\u003e Proximitor Sensor, operates as a dedicated hardware component for eddy-current signal conditioning within vibration monitoring systems.\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\u003e330100-90-02\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\u003e0.29 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Length\u003c\/td\u003e\n\u003ctd\u003e9.0 metres (29.5 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approvals\u003c\/td\u003e\n\u003ctd\u003eMultiple Approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDependent on monitor supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35 deg C to +65 deg C\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 330100 series Proximitor Sensor functions by providing a high-frequency radio frequency signal to the probe tip, enabling the detection of shaft displacement. Precise calibration is required to maintain a nominal scale factor of 7.87 mV\/µm (200 mV\/mil). During installation, the gap voltage validation must be performed to ensure a target of -10 VDC within the linear range of the probe. Proper configuration facilitates accurate rotor dynamics analysis, including orbital patterns and shaft centerline position monitoring, while ensuring cross-talk suppression is maintained through adequate physical spacing between adjacent sensors.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary function of the gap voltage check during installation?\u003c\/p\u003e\n\u003cp\u003eA: The gap voltage check ensures the probe tip is positioned within the linear operating range of the sensor. For standard 3300 XL systems, the target is -10 VDC, which indicates the sensor is centered relative to the target material.\u003c\/p\u003e\n\u003cp\u003eQ: Is this sensor compatible with different extension cable lengths?\u003c\/p\u003e\n\u003cp\u003eA: No. The 330100-90-02 is a calibrated system component. The total system length (probe + extension cable) must match the calibration of the Proximitor Sensor to maintain the specified scale factor and accuracy.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the probe and extension cable connections are clean and free of moisture or contaminants before assembly.\u003c\/li\u003e\n\u003cli\u003eUse standard connector protection to prevent signal degradation.\u003c\/li\u003e\n\u003cli\u003eRoute the coaxial cable away from high-voltage AC lines to prevent electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eThe Proximitor Sensor must be mounted in a protective enclosure or a NEMA-rated housing to prevent physical damage and ensure thermal stability.\u003c\/li\u003e\n\u003cli\u003eVerify the electrical ground connection at the monitor end of the loop to maintain signal integrity and prevent ground loops.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43536846422106,"sku":"330100-90-02","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330100-90-02.png?v=1782185625","url":"https:\/\/www.spareoil.com\/products\/bently-nevada-330100-90-02-proximitor-sensor","provider":"SpareOil Automation","version":"1.0","type":"link"}