{"product_id":"bently-nevada-330704-000-060-10-02-00-3300-xl-proximity-probe","title":"Bently Nevada 330704-000-060-10-02-00 3300 XL Proximity Probe","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330704-000-060-10-02-00\u003c\/strong\u003e serves as the primary \u003cstrong\u003e330704\u003c\/strong\u003e Proximity Probe utilized to execute physical shaft displacement measurements across \u003cstrong\u003e3300 XL\u003c\/strong\u003e transducer platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe part number 330704-000-060-10-02-00 specifies the mechanical and electrical properties of this 11 mm sensor configuration:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330704\u003c\/strong\u003e: Base model for 3300 XL 11 mm Proximity Probe (with 3\/8-24 UNF thread).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e000\u003c\/strong\u003e: Unthreaded length option designating 0 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e060\u003c\/strong\u003e: Overall case length option designating 60 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10\u003c\/strong\u003e: Total length option specifying 1.0 meter (3.3 feet).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e02\u003c\/strong\u003e: Connector and cable-type option specifying miniature coaxial ClickLoc connector, standard cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: Agency approval option indicating no approvals are required.\u003c\/li\u003e\n\u003c\/ul\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\u003e330704-000-060-10-02-00\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\u003eProbe Tip Diameter\u003c\/td\u003e\n\u003ctd\u003e11.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Type\u003c\/td\u003e\n\u003ctd\u003e3\/8-24 UNF thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Case Length\u003c\/td\u003e\n\u003ctd\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Probe Length\u003c\/td\u003e\n\u003ctd\u003e1.0 meter (3.3 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-51 to +177 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive transducer sensor (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e11.0 mm tip, 60 mm case, 1.0 m cable\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 \u0026amp; Rotor Dynamics\u003c\/h3\u003e\n\u003cp\u003eThe 11 mm probe relies on high-frequency eddy-current physics to translate the physical distance between the probe tip and a conductive target into a corresponding electrical signal. Achieving standard eddy-current probe scaling of 3.94 V\/mm (100 mV\/mil) requires connecting this 1.0-meter probe to a matching 11 mm extension cable and a calibrated 3300 XL Proximitor sensor. During commissioning, mechanical adjustment is performed to secure gap voltage validation, targeting an output of -10 VDC at the center of the linear calibration range. This alignment enables accurate tracking of rotor dynamics and minimizes inter-channel signal interference through optimized cross-talk suppression.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this 330704 probe be directly connected to an 8 mm Proximitor sensor?\u003c\/p\u003e\n\u003cp\u003eA: No. Because of differences in probe tip surface area and coil impedance, this 11 mm probe cannot be connected directly to an 8 mm Proximitor. Doing so causes a scaling mismatch, rendering the measurement inaccurate.\u003c\/p\u003e\n\u003cp\u003eQ: Is this probe compatible with a 5-meter or 9-meter total system length Proximitor?\u003c\/p\u003e\n\u003cp\u003eA: Yes, provided a matching 3300 XL 11 mm extension cable is inserted into the loop to achieve the exact total system length (e.g., a 4.0-meter extension cable for a 5-meter system, or an 8.0-meter extension cable for a 9-meter system).\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Mounting Torque:\u003c\/strong\u003e Carefully thread the probe body into its mounting bracket. Do not exceed 22.6 N-m (200 in-lb) of torque when securing the mounting locknuts to protect the threads and internal coil housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting the Physical Gap:\u003c\/strong\u003e Adjust the probe depth relative to the shaft target while monitoring the DC voltage output of the connected Proximitor. Tighten the locknuts once the reading stabilizes at the target -10.0 VDC calibration offset.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Isolation:\u003c\/strong\u003e Protect the ClickLoc coaxial connector pair from environmental contamination. Always use the integrated connector protector sleeve to prevent the shield signal from making physical contact with the machine frame or electrical ground.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43662060748890,"sku":"330704-000-060-10-02-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330130-040-00-00_38045e02-79f3-4e8a-8b31-339117308960.png?v=1784101760","url":"https:\/\/www.spareoil.com\/products\/bently-nevada-330704-000-060-10-02-00-3300-xl-proximity-probe","provider":"SpareOil Automation","version":"1.0","type":"link"}