{"product_id":"bently-nevada-330101-15-35-10-02-05-3300-xl-series-proximity-probe","title":"Bently Nevada 330101-15-35-10-02-05 3300 XL Series Proximity Probe","description":"\u003cp\u003eConfigured for precise vibration and displacement monitoring in machinery protection loops, the \u003cstrong\u003eBently Nevada 330101-15-35-10-02-05\u003c\/strong\u003e (\u003cstrong\u003e330101\u003c\/strong\u003e Proximity Probe) provides direct physical\/electrical execution. The instrument converts the physical distance between the probe tip and the target rotating shaft into a proportional electrical signal. It functions continuously without physical contact, mitigating wear and ensuring consistent data transmission to the host rack system.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe alphanumeric sequence defines specific physical and mechanical configurations for this assembly:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330101\u003c\/strong\u003e: Core model indicator for 3300 XL 8 mm proximity probe with 3\/8-24 UNF thread, unarmored.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-15\u003c\/strong\u003e: Unthreaded length option (specified in imperial increments).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-35\u003c\/strong\u003e: Overall case length option (specified in imperial increments).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-10\u003c\/strong\u003e: Total cable length option, denoting 1.0 metre (3.3 feet) of integrated standard cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-02\u003c\/strong\u003e: Connector option, indicating the installation of a miniature coaxial ClickLoc connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-05\u003c\/strong\u003e: Agency approval option, certifying compliance with designated environmental and hazardous area standards.\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\u003e330101-15-35-10-02-05\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\u003e0.323 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e8 mm probe tip diameter, 3\/8-24 UNF thread\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 (standard probe rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDriven by external Proximitor Sensor loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Type\u003c\/td\u003e\n\u003ctd\u003e3\/8-24 UNF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1.0 metre (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 connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring System\u003c\/td\u003e\n\u003ctd\u003eImperial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Technical Attributes\u003c\/h3\u003e\n\u003cp\u003eThe probe operates on eddy-current principles, demanding precise calibration relative to the target material metallurgy. The system requires proper eddy-current probe scaling to convert target proximity changes into stable linear voltage output. During commissioning, technicians must perform a gap voltage validation targeting a nominal -10 VDC baseline in the linear range center. This configuration minimizes rotor dynamics measurement skewing by maintaining high frequency response across the entire operating span. Cross-talk suppression is achieved through standard coaxial shielding, preventing electrical interference between adjacent multi-channel probe paths.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the mechanical connection constraint for the ClickLoc coaxial connector?\u003c\/p\u003e\n\u003cp\u003eA: The ClickLoc connector requires explicit finger-tight engagement plus a specific twist to lock. Do not use pliers or mechanical wrenches, which will permanently deform the gold-plated miniature coaxial contacts and alter loop impedance.\u003c\/p\u003e\n\u003cp\u003eQ: Can this 1.0 metre probe be connected directly to a monitoring rack without a Proximitor sensor?\u003c\/p\u003e\n\u003cp\u003eA: No. The probe functions purely as a variable inductor\/capacitor. It requires a dedicated 3300 XL Proximitor Sensor and matching extension cable to complete a tuned RF loop before generating a usable 200 mV\/mil analog output.\u003c\/p\u003e\n\u003cp\u003eQ: How should physical thread engagement be handled during installation?\u003c\/p\u003e\n\u003cp\u003eA: Ensure the 3\/8-24 UNF threads match the bracket perfectly. A minimum thread engagement of 5 full turns is required to guarantee mechanical stability against high-frequency structural machinery vibration.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eThread the probe into the mounting bracket or housing by hand to prevent cross-threading. Ensure clean, unlubricated 3\/8-24 UNF threads.\u003c\/li\u003e\n\u003cli\u003eAdvance the probe until it contacts the target shaft surface, then back out the probe body while monitoring the real-time gap voltage via the Proximitor sensor output terminals. Stop extraction when the voltage reaches the target calibration value (typically -10 VDC).\u003c\/li\u003e\n\u003cli\u003eTighten the locknut to the specified mechanical torque limits to secure the probe body, preventing drift caused by operational machinery vibration.\u003c\/li\u003e\n\u003cli\u003eRoute the integrated 1.0 metre cable through dedicated rigid or flexible conduit, avoiding sharp bends that exceed the minimum bend radius of 25.4 mm.\u003c\/li\u003e\n\u003cli\u003eInsulate the coaxial ClickLoc connection point with standard self-fusing silicone tape or clear heat-shrink tubing to isolate the signal path from moisture and structural ground contact.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43572347011162,"sku":"330101-15-35-10-02-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330101-00-24-10-02-05_ad91ab3d-81de-40ec-b8d3-24cb6aad3e3c.png?v=1782787024","url":"https:\/\/www.spareoil.com\/products\/bently-nevada-330101-15-35-10-02-05-3300-xl-series-proximity-probe","provider":"SpareOil Automation","version":"1.0","type":"link"}