{"product_id":"bently-nevada-330101-00-40-10-01-cn-3300-xl-8-mm-proximity-probe","title":"Bently Nevada 330101-00-40-10-01-CN 3300 XL 8 mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eEngineered for high-reliability vibration and position monitoring in critical rotating machinery, the \u003cstrong\u003eBently Nevada 330101-00-40-10-01-CN\u003c\/strong\u003e is an industrial-grade non-contacting transducer from the \u003cstrong\u003e3300 XL 8 mm\u003c\/strong\u003e series. This proximity probe features a 3\/8-24 UNF threaded casing, designed specifically to operate within extreme thermal and chemical environments. Configured without protective armor, this model includes a 4.0-inch overall case length and a 1.0-meter total system length, terminating in a premium coaxial ClickLoc connector with integrated protection. The \"CN\" designation certifies compliance with country-specific hazardous area regulations, enabling seamless integration into international safety systems.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResilient Construction:\u003c\/strong\u003e Case fabricated from premium AISI 303 or 304 stainless steel to resist oxidation and chemical degradation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced Tip Design:\u003c\/strong\u003e Probe tip molded from Polyphenylene Sulfide (PPS) for superior dielectric strength and physical endurance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClickLoc Coaxial Connection:\u003c\/strong\u003e Gold-plated miniature coaxial ClickLoc connector reduces signal loss and resists connection fatigue.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnarmored Configuration:\u003c\/strong\u003e Designed for direct routing through conduit systems where external mechanical armor is not required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Thermal Range:\u003c\/strong\u003e Full performance envelope rated for continuous operation from -51 degC to +177 degC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; margin-bottom: 1.5rem; padding-left: 1.5rem;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRadial Vibration Measurements:\u003c\/strong\u003e Monitoring dynamic shaft movement in high-speed fluid-film bearing machines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAxial Thrust Position:\u003c\/strong\u003e Detecting thrust collar displacement to prevent catastrophic rotor-stator contact.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhase Reference:\u003c\/strong\u003e Keyphasor sensor integration for rotational speed tracking and phase angle calculations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustrial Sectors:\u003c\/strong\u003e Deployed extensively across steam turbines, centrifugal compressors, gas turbines, and heavy-duty process pumps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748; text-align: left;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0;\"\u003e\n        \u003cth style=\"padding: 8px; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 8px; font-weight: bold;\"\u003eSpecification Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e330101-00-40-10-01-CN\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eProbe Series\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e3300 XL 8 mm Proximity Transducer System\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eThread Size\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e3\/8-24 UNF (Unarmored)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eUnthreaded Length\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e0.0 inches\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eOverall Case Length\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e4.0 inches\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eTotal Probe Length\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e1.0 meter (3.3 feet)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eConnector Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eMiniature Coaxial ClickLoc with Connector Protector\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eProbe Tip Material\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003ePolyphenylene Sulfide (PPS)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eCase Material\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eAISI 303 or 304 Stainless Steel (SST)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e-51 degC to +177 degC (-60 degF to +351 degF)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eAgency Approvals\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003eCN (Country Specific \/ China Ex-approvals)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e0.323 kg (0.71 lbs)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 8px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"padding: 8px;\"\u003e1.30 kg (2.87 lbs)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eAlternative Models \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe 330101 series probe is fully backward-compatible with legacy Bently Nevada 3300 systems. However, utilizing a 3300 XL 8 mm probe with a non-XL Proximitor sensor or mismatching the electrical system length (mixing 5-meter and 9-meter subcomponents) will degrade calibration accuracy. To ensure the standard 7.87 V\/mm (200 mV\/mil) scale factor, verify that the combined probe and extension cable length precisely matches the calibrated length parameter of the Proximitor sensor.\u003c\/p\u003e\n\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eBecause this is an unarmored coaxial cable configuration (-00 unthreaded option with no armor), routing must be performed inside dedicated rigid steel conduits or protective cable trays. In petrochemical or oil-mist applications, the absence of protective conduit can expose the coaxial core to physical shearing, leading to signal loss and false \"danger\" alarms on connected monitoring channels. Avoid routing this high-impedance coaxial line in the same tray as high-voltage AC motor lines to prevent electromagnetic cross-coupling.\u003c\/p\u003e\n\n\u003ch4 style=\"color: #1a365d; margin-top: 1rem; margin-bottom: 0.5rem;\"\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen installing the ClickLoc connection, verify the connector protector is clean and dry. Moisture ingress into the gold coaxial contact points behaves as a parallel resistance path, causing the Proximitor to read an artificially high voltage (making the system appear to have a larger physical gap than actual). Always torque the lock-nut to the machine casing using a calibrated crowfoot wrench to prevent backing-out caused by rotor-induced structural vibrations.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cstrong style=\"color: #9b2c2c;\"\u003eCRITICAL WARNING:\u003c\/strong\u003e Prior to probe installation or physical adjustment, verify the monitor loop is in a bypassed\/disarmed state to prevent accidental machinery trips. Ensure the power to the local Proximitor sensor block is completely de-energized or isolated before disconnecting coaxial terminations.\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 1rem; color: #2d3748;\"\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e1\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cstrong\u003eMechanical Gapping:\u003c\/strong\u003e Thread the probe body into the bracket while measuring the output voltage at the Proximitor sensor test points. Adjust the probe depth until a stable DC voltage of -10.0 VDC (the electrical midpoint of the linear range) is achieved.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e2\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cstrong\u003eLock-Nut Torquing:\u003c\/strong\u003e Tighten the jam-nut against the housing to the OEM-specified torque. Secure the probe wire to prevent physical whipping.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"display: flex; align-items: flex-start; gap: 1rem;\"\u003e\n    \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; border-radius: 50%; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; font-weight: bold; flex-shrink: 0;\"\u003e3\u003c\/div\u003e\n    \u003cdiv\u003e\n      \u003cstrong\u003eCoaxial Routing \u0026amp; Protection:\u003c\/strong\u003e Connect the 1.0-meter probe lead to the extension cable. Ensure the ClickLoc connector protector is fully seated and locked to seal out contaminants.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668312289643,"sku":"330101-00-40-10-01-CN","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/330101-00-40-10-01-CN-gp0fzix2m00_a1722705-d321-4663-a7e0-eb71718636be.jpg?v=1765520889","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330101-00-40-10-01-cn-3300-xl-8-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}