{"product_id":"330707-00-62-10-01-00-3300-xl-series-proximity-probe-bently-nevada","title":"330707-00-62-10-01-00 3300 XL Series Proximity Probe | Bently Nevada","description":"\u003cp\u003eConfigured for physical displacement measurement in machine monitoring systems, the \u003cstrong\u003eBently Nevada 330707-00-62-10-01-00\u003c\/strong\u003e (\u003cstrong\u003e330707\u003c\/strong\u003e Proximity Probe) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe suffix structure of the 330707-AA-BB-CC-DD-EE part number defines specific mechanical and electrical options for the 3300 XL 11 mm Proximity Probe with 5\/8-18 UNF threads (without armor):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330707\u003c\/strong\u003e: Base model for 3300 XL 11 mm Proximity Probe, 5\/8-18 UNF thread, without armor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: Unthreaded Length Option (AA) indicating 0.0 inches (or 0 mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e62\u003c\/strong\u003e: Overall Case Length Option (BB) indicating 6.2 inches (or 62 mm).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10\u003c\/strong\u003e: Total Length Option (CC) indicating 1.0 meter (3.3 feet). Other standard options include 50 (5.0 meters) and 90 (9.0 meters).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Connector and Cable-Type Option (DD) specifying miniature coaxial ClickLoc connector with connector protector, standard cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: Agency Approval Option (EE) 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\u003e330707-00-62-10-01-00\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 Profile\u003c\/td\u003e\n\u003ctd\u003e5\/8-18 UNF thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Material\u003c\/td\u003e\n\u003ctd\u003eStandard coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc with connector protector\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 sensor (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e11.0 mm tip diameter, 1.0 m cable length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.15 kg\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; Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThis 11 mm eddy-current probe utilizes high-frequency electromagnetic field generation to sense distance changes relative to a conductive target. To ensure the correct scaling factor of 3.94 V\/mm (100 mV\/mil), the probe must be coupled to a matched 3300 XL 11 mm Proximitor sensor through an appropriate extension cable. During physical installation, setting the optimal physical distance requires gap voltage validation. Technicians must adjust the mechanical position until the DC bias voltage output reads -10 VDC, representing the center of the linear calibration envelope. This prevents signal cross-talk suppression and ensures linear tracking of critical rotor dynamics.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this 330707 probe be directly connected to an 8 mm Proximitor?\u003c\/p\u003e\n\u003cp\u003eA: No. Because of physical tip diameter differences and coil inductance profiles, this 11 mm probe requires an 11 mm Proximitor sensor. Using an 8 mm Proximitor will cause severe impedance mismatch and calibration failure.\u003c\/p\u003e\n\u003cp\u003eQ: Is this probe compatible with hot-swap operations under active power?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The 330707 is a passive sensor containing only a coil. It can be physically disconnected or connected to the extension cable while the Proximitor sensor remains powered, without causing electrical damage.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Thread Engagement:\u003c\/strong\u003e Thread the probe into the mounting bracket or sleeve. Avoid over-torqueing the 5\/8-18 UNF threads; do not exceed 33.9 N-m (300 in-lb) of torque during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Clearance and Gap Alignment:\u003c\/strong\u003e Thread the probe slowly toward the target shaft while checking the DC gap voltage at the Proximitor's coaxial output. Secure the locking nut when the reading reaches -10.0 VDC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Ground Isolation:\u003c\/strong\u003e Ensure the ClickLoc connector protector is properly installed over the connection point. The coaxial cable shield must be isolated from the machine frame ground to prevent ground loop noise from corrupting the dynamic vibration signal.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43662065696858,"sku":"330707-00-62-10-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330101-00-08-05-02-00_7ae53dae-9d90-4adb-98c9-76b897568803.png?v=1784101951","url":"https:\/\/www.spareoil.com\/ar\/products\/330707-00-62-10-01-00-3300-xl-series-proximity-probe-bently-nevada","provider":"SpareOil Automation","version":"1.0","type":"link"}