{"product_id":"bently-nevada-330851-05-000-040-50-01-05-3300-xl-25-mm-proximity-probe","title":"Bently Nevada 330851-05-000-040-50-01-05 3300 XL 25 mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e330851-05-000-040-50-01-05\u003c\/strong\u003e: This 3300 XL 25 mm proximity probe configuration is specified by its non-standard 1-1\/2-12 UNF English thread, 0.0 inches of unthreaded length, 4.0 inches of overall case length, 5.0-meter system length, stainless steel armor, and multiple hazardous area approvals. Operating as an eddy-current non-contact displacement measurement transducer within the 3300 XL 25 mm proximity transducer system, it is optimized for mid-to-large machinery thrust position, rod drop, and differential expansion monitoring.\u003c\/p\u003e\n\u003cp\u003eUnlike standard configurations that rely on smaller-diameter probes, this 25 mm probe offers an extended 12.7 mm (500 mils) linear range. Robust protection against mechanical wear and fluid bypass is achieved through Option 01 flexible AISI 302 stainless steel armor coated in a perfluoroalkoxyethylene (PFA) outer jacket, standard front\/rear tip sealing, and triaxial FluidLoc cabling.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOption 05 Case Type: Constructed of durable AISI 304 stainless steel with a non-standard 1-1\/2-12 UNF English thread.\u003c\/li\u003e\n\u003cli\u003eOption 01 Protective Armor: Flexible AISI 302 stainless steel armor with a standard outer PFA jacket provides mechanical safety.\u003c\/li\u003e\n\u003cli\u003eFluidLoc Triaxial Cable: Standard 75 Ohm triaxial cable featuring integrated front and rear seals to isolate the probe tip from moisture ingress.\u003c\/li\u003e\n\u003cli\u003eZero Unthreaded Length: The 0.0-inch unthreaded case profile (Option 000) maximizes thread engagement and physical mounting stability.\u003c\/li\u003e\n\u003cli\u003e5.0-Meter System Length: Option 50 designates a 5.0-meter system length calibrated for direct connection to a 3300 XL 25 mm Proximitor sensor.\u003c\/li\u003e\n\u003cli\u003eOption 05 Approvals: Certified for hazardous environments with multiple global agency approvals, including ATEX, IECEx, and CSA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSteam turbine differential expansion (DE) tracking and axial growth monitoring\u003c\/li\u003e\n\u003cli\u003eThrust position measurement on large industrial turbomachinery shafts\u003c\/li\u003e\n\u003cli\u003eReciprocating compressor piston rod-drop style tracking\u003c\/li\u003e\n\u003cli\u003eEddy-current dynamic displacement profiling for large mechanical targets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eOption Segment\u003c\/th\u003e\n\u003cth\u003eCode on This SKU\u003c\/th\u003e\n\u003cth\u003eDescription \/ Meaning\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrderable Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e330851-05-000-040-50-01-05\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL 25 mm Proximity Probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA: Probe Case Type Option\u003c\/td\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003eNon-standard 1-1\/2-12 UNF thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB: Unthreaded Length Option\u003c\/td\u003e\n\u003ctd\u003e000\u003c\/td\u003e\n\u003ctd\u003e0.0 in unthreaded length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC: Overall Case Length Option\u003c\/td\u003e\n\u003ctd\u003e040\u003c\/td\u003e\n\u003ctd\u003e4.0 in overall case length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD: Total Length Option\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e5.0 metres (16.4 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE: Armor Option\u003c\/td\u003e\n\u003ctd\u003e01\u003c\/td\u003e\n\u003ctd\u003eWith AISI 302 SST armor with PFA outer jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eF: Agency Approval Option\u003c\/td\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003eMultiple Approvals (CSA, ATEX, IECEx, etc.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\/Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e330851-05-000-040-50-01-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransducer System Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL 25 mm Proximity Transducer System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Tip Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinear Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12.7 mm (500 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAverage Scale Factor (ASF)\u003c\/strong\u003e\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\u003e\u003cstrong\u003eNominal Range Limits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBegins at 0.63 mm (25 mils) and extends to 13.33 mm (525 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDeviation from Best Fit Straight Line (DSL)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLess than +\/-0.31 mm (+\/-12 mils) under standard parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExtended Temp DSL Deviation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRemains within +\/-0.92 mm (+\/-36 mils) across full operating limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 2.7 kHz (+0, -3 dB typical with up to 305 m field wiring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Minimum Target Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e61 mm (2.4 in) diameter flat target\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating and Storage Temperature (Probe)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-35 degC to +200 degC (-31 degF to +392 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShort Term Temperature Limit (Probe)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+250 degC (+482 degF) maximum for less than 24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Tip Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyetheretherketone (PEEK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Case Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAISI 304 stainless steel (SST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Impedance and Insulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75 Ohm triaxial, perfluoroalkoxyethylene (PFA) insulated FluidLoc cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSST Armor construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlexible AISI 302 stainless steel with PFA outer jacket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWrench Flats and Nut Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-3\/8 in lock nut and 1-5\/16 in wrench flats\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTensile Strength (Maximum Rated)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e330 N (75 lb) probe case to lead; 270 N (60 lb) at lead to cable connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum Bend Radius\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25.4 mm (1.0 in) with or without SST armor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Type and Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMiniature ClickLoc connectors (gold-plated brass and gold-plated beryllium copper)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Limits:\u003c\/strong\u003e When securing the 1-1\/2-12 threaded case, do not exceed the maximum rated torque of 163 N-m (120 ft-lb). The recommended mounting torque is 68 N-m (50 ft-lb).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding Integrity:\u003c\/strong\u003e Maintain continuous coaxial shielding from the probe lead through to the Proximitor terminal strip. Ensure the shield is isolated from ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Protection:\u003c\/strong\u003e Fully engage the Viton O-ring and compression seal during installation. Ensure the supplied fluorosilicone connector protectors are deployed and hand-tightened.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWrench Flat Clearance:\u003c\/strong\u003e Utilize the integrated 1-5\/16 in wrench flats to adjust probe depth. Secure the locking nut using standard predrilled safety wire holes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX\/IECEx:\u003c\/strong\u003e Ex ia IIC T5...T1 Ga, Ex ia IIIC T90 degC...T280 degC Dc (for EPL Ga and Gc); Ex nA\/ec IIC T5...T1 Gc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecNRTLus:\u003c\/strong\u003e Class I, Zone 0: AEx\/Ex ia IIC T5...T1 Ga; Class I, Division 1, Groups A, B, C, D; Class II, Division 1, Groups E, F, G; Class III\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE Mark:\u003c\/strong\u003e Compliant with European RFI\/EMI requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Fully compliant with restriction of hazardous substances standards\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666846380395,"sku":"330851-05-000-040-50-01-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330851-05-000-040-50-01-05-proximity-transducer-wladxycppwr_058cc027-5dc0-4b7b-9aff-0b19cd3514c2.jpg?v=1765448929","url":"https:\/\/www.plcprotech.com\/de\/products\/bently-nevada-330851-05-000-040-50-01-05-3300-xl-25-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}