{"product_id":"330701-00-20-40-02-00-bently-nevada-11-mm-proximity-probe-3300-xl-series","title":"330701-00-20-40-02-00 Bently Nevada 11 mm Proximity Probe 3300 XL Series","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330701-00-20-40-02-00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e330701\u003c\/strong\u003e 11 mm Proximity Probe, operates as a dedicated hardware component for non-contact shaft vibration and position measurement within TSI systems.\u003c\/p\u003e\n\u003ch3\u003ePart Number Configuration Breakdown\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e330701: 11 mm Proximity Probe\u003c\/li\u003e\n\u003cli\u003e00: Unthreaded length (0.0 inch)\u003c\/li\u003e\n\u003cli\u003e20: Overall case length (2.0 inches)\u003c\/li\u003e\n\u003cli\u003e40: Total probe length (4.0 meters)\u003c\/li\u003e\n\u003cli\u003e02: Miniature coaxial ClickLoc connector\u003c\/li\u003e\n\u003cli\u003e00: Agency approval (Not required)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Hardware 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\u003e330701-00-20-40-02-00\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\u003e0.54 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e31 cm x 30.5 cm x 4 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-51 deg C to +177 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive (Powered by Proximitor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size\u003c\/td\u003e\n\u003ctd\u003e1\/2-20 UNF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range\u003c\/td\u003e\n\u003ctd\u003e4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe 11 mm transducer system utilizes an eddy-current probe scaling specifically designed for applications requiring higher linear range than standard 8 mm probes. Precise rotor dynamics analysis requires strict adherence to gap voltage validation; the transducer should be gapped to a target of -10 VDC to ensure the signal remains centered within the linear range. To maintain measurement accuracy, cross-talk suppression protocols must be observed by ensuring adequate physical separation between adjacent probes using the same carrier frequency oscillator.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x 330701 11 mm Proximity Probe\u003c\/li\u003e\n\u003cli\u003e1x Connector protector\u003c\/li\u003e\n\u003cli\u003e1x Installation instruction reference guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and Field Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting: Ensure the probe is installed in a rigid bracket to prevent mechanical resonance and false vibration readings.\u003c\/li\u003e\n\u003cli\u003eGrounding: Route coaxial cables through grounded steel conduit to minimize external electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eConnection: Secure the miniature coaxial ClickLoc connector until fully engaged to prevent signal discontinuity.\u003c\/li\u003e\n\u003cli\u003eTorque: Tighten the probe locking nuts to the recommended torque to prevent rotation or migration during machine operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the maximum linear range of this probe?\u003c\/p\u003e\n\u003cp\u003eThe 11 mm probe provides a linear measurement range of 4 mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this probe be used for high-speed shaft monitoring?\u003c\/p\u003e\n\u003cp\u003eYes, the 3300 XL platform is engineered for high-frequency response suitable for steam and gas turbine vibration analysis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does the 4.0 meter cable length impact system calibration?\u003c\/p\u003e\n\u003cp\u003eThe system is calibrated as a matched set; the cable length is integrated into the impedance calculation of the transducer loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the probe tip material conductive?\u003c\/p\u003e\n\u003cp\u003eThe tip is composed of high-temperature engineered polymer, while the internal coil interacts with conductive targets to generate the signal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat should the nominal gap voltage be?\u003c\/p\u003e\n\u003cp\u003eThe recommended installation gap is set to produce a -10 VDC output at the Proximitor sensor output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre there specific requirements for the target material?\u003c\/p\u003e\n\u003cp\u003eThe system is calibrated for AISI 4140 steel; other conductive materials may require a material correction factor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow does moisture affect the connector?\u003c\/p\u003e\n\u003cp\u003eThe ClickLoc connector must be kept dry; use the provided connector protector to prevent signal noise or shorts in humid environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the consequence of exceeding the operating temperature?\u003c\/p\u003e\n\u003cp\u003eTemperatures above +177 deg C may cause degradation of the probe coil insulation and permanent loss of calibration accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026775232685,"sku":"330701-00-20-40-02-00","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/xian8_f831ad6b-3937-4533-859b-3620249fc2d8.jpg?v=1783412333","url":"https:\/\/www.maxwellplc.com\/products\/330701-00-20-40-02-00-bently-nevada-11-mm-proximity-probe-3300-xl-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}