{"product_id":"330851-02-000-060-50-00-cn-bently-nevada-3300-xl-25-mm-proximity-probe","title":"330851-02-000-060-50-00-CN Bently Nevada  3300 XL 25 mm Proximity Probe","description":"\u003ch2\u003eBently Nevada 330851-02-000-060-50-00-CN 3300 XL 25 mm Eddy Current Proximity Probe\u003c\/h2\u003e\n\u003cp\u003eConfigured for axial displacement and differential expansion measurement in turbine rotor monitoring systems, the \u003cstrong\u003eBently Nevada 330851-02-000-060-50-00-CN\u003c\/strong\u003e (\u003cstrong\u003e330851\u003c\/strong\u003e 3300 XL 25 mm Eddy Current Proximity Probe) provides direct physical signal conversion through eddy-current sensing technology. The probe connects with 3300 XL proximity transducer systems for shaft position and rotor dynamic measurement.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e330851\u003c\/td\u003e\n\u003ctd\u003e3300 XL 25 mm Eddy Current Proximity Probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e02\u003c\/td\u003e\n\u003ctd\u003eProbe case thread option: M30 x 2 metric thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e000\u003c\/td\u003e\n\u003ctd\u003eUnthreaded length: 0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e060\u003c\/td\u003e\n\u003ctd\u003eProbe case length: 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003eTotal system length: 5.0 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eCable armor option: No armor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCN\u003c\/td\u003e\n\u003ctd\u003eCountry\/agency approval option for China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003e330851-02-000-060-50-00-CN\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\u003eNot specified in available technical data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e25 mm probe tip diameter, 60 mm case length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eProbe tip: -35 deg C to +200 deg C continuous operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered by compatible 3300 XL Proximitor Sensor, value depends on system configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eEddy Current Proximity Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransducer Type\u003c\/td\u003e\n\u003ctd\u003eNon-contact eddy-current displacement probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Diameter\u003c\/td\u003e\n\u003ctd\u003e25 mm tip diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Type\u003c\/td\u003e\n\u003ctd\u003eM30 x 2 metric thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range\u003c\/td\u003e\n\u003ctd\u003e12.7 mm (500 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range Start\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.63 mm (25 mils) from target\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAverage Scale Factor\u003c\/td\u003e\n\u003ctd\u003e0.787 V\/mm (20 mV\/mil) nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeviation from Best Fit Straight Line\u003c\/td\u003e\n\u003ctd\u003eLess than +\/- 0.31 mm (+\/- 12 mils) at ambient temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget Material\u003c\/td\u003e\n\u003ctd\u003eAISI 4140 steel standard target\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eClickLoc coaxial connector with FluidLoc seal protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Scaling and Rotor Dynamic Measurement\u003c\/h3\u003e\n\u003cp\u003eThe 3300 XL 25 mm probe uses eddy-current sensing to generate proportional displacement signals between the probe tip and conductive target surface. Therefore, the connected Proximitor Sensor converts gap changes into voltage outputs for machinery monitoring applications.\u003c\/p\u003e\n\u003cp\u003eThe system supports rotor dynamics analysis by providing shaft position and movement data. Additionally, gap voltage validation uses the standard -10 VDC target condition to verify correct probe installation and measurement range before machinery operation.\u003c\/p\u003e\n\u003cp\u003eThe large 25 mm sensing tip provides a 12.7 mm linear measurement range, which allows monitoring of large rotor axial movement and differential expansion conditions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What measurement function does the 330851-02-000-060-50-00-CN provide?\u003cbr\u003eA: The probe measures non-contact shaft displacement, axial position, and differential expansion through eddy-current sensing technology.\u003c\/p\u003e\n\u003cp\u003eQ: Can this probe operate without a separate signal conditioner?\u003cbr\u003eA: No. The probe requires a compatible Bently Nevada 3300 XL Proximitor Sensor to provide excitation and convert probe signals into monitoring outputs.\u003c\/p\u003e\n\u003cp\u003eQ: What installation verification method applies to this probe system?\u003cbr\u003eA: Technicians verify probe gap voltage and confirm the approximate -10 VDC operating target condition during setup.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the probe with the specified M30 x 2 mounting thread and maintain correct probe-to-target alignment. The sensing surface must face the conductive target area without mechanical interference.\u003c\/p\u003e\n\u003cp\u003eRoute the coaxial cable away from high-current power conductors to reduce electrical interference. Maintain proper cable shielding and connect the shield according to the monitoring system grounding practice.\u003c\/p\u003e\n\u003cp\u003eBefore operation, verify probe gap voltage, mechanical clearance, and cable connection condition. Confirm that the connected 3300 XL Proximitor Sensor receives the correct probe signal before commissioning the machinery monitoring channel.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44432848945240,"sku":"330851-02-000-060-50-00-CN","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/330851-02-000-060-50-00-CN-3.jpg?v=1784791588","url":"https:\/\/www.industriaxplc.com\/ar\/products\/330851-02-000-060-50-00-cn-bently-nevada-3300-xl-25-mm-proximity-probe","provider":"IndustriaX Limited","version":"1.0","type":"link"}