{"product_id":"330909-00-60-10-01-cn-bently-nevada-proximity-probes-3300-nsv-series","title":"330909-00-60-10-01-CN Bently Nevada Proximity Probes 3300 NSv Series","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330909-00-60-10-01-CN is a high-reliability, non-contacting eddy current transducer component designed specifically for industrial machinery vibration monitoring and structural position analysis. As an integral part of the specialized 3300 NSv (Neosonic Standard Version) product architecture, this proximity probe is engineered to overcome severe physical and spatial limitations where traditional 5 mm or 8 mm probe systems cannot be deployed due to side-viewing interference or narrow mounting constraints.\u003c\/p\u003e\n\u003cp\u003eThe sensor functions by emitting a high-frequency radio frequency (RF) field from its tip. When a rotating or reciprocating ferromagnetic target—such as a high-speed machine shaft, gear tooth, or thrust collar—crosses this field, eddy currents are induced on the surface of the target material. The matching 3300 NSv Proximitor Sensor interprets the subsequent change in amplitude and converts it into a continuous, highly linear electrical voltage signal. This metric thread variant is optimized to perform displacement and dynamic runout measurements on machinery with exceptionally small shaft diameters (under 50 mm) or restricted flat areas where standard-sized sensors overlap structural casing margins. The \"-CN\" suffix denotes certification tailored to regional testing standards, making it a critical asset for machinery protection systems in demanding local refining, chemical, and heavy processing facilities.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\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\u003eValue \/ Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\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\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e330909-00-60-10-01-CN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Proximity Transducer System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM8 x 1 metric threads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnthreaded Length Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.0 mm (Fully threaded casing profile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Case Length Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Cable Length Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0 meter (3.3 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc connector (without fluid boot)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHazardous Area Approvals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEPSI \/ CNEx Hazardous Area Approval (-CN version)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinear Measuring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 mm (60 mils) nominal tracking envelope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Scale Factor (ASF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil) when matched with system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum Shaft Target Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptimized for small targets down to 6.4 mm (0.25 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Calibration Target\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAISI 4140 steel (standard calibration target)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-51°C to +177°C (-60°F to +350°F)\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 303 or 304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTip Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS) engineering thermoplastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.21 kg (0.46 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100.0 x 0.80 x 0.80 cm (39.37 x 0.31 x 0.31 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch2\u003eModel Configuration Explanation\u003c\/h2\u003e\n\u003cp\u003eThe model string \u003cstrong\u003e330909-00-60-10-01-CN\u003c\/strong\u003e defines specific physical attributes, installation parameters, and compliance indicators necessary for direct field application:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330905 \/ 330909\u003c\/strong\u003e: The base model identifier for the 3300 NSv Proximity Probe featuring standard metric M8 x 1 casing threads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: Unthreaded Length option. Indicates 0 mm of unthreaded body. The casing is fully threaded up to the base of the PPS tip, giving technicians complete positioning flexibility within the mounting bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e60\u003c\/strong\u003e: Overall Case Length option. Designates a 60 mm total case length, providing sufficient insertion depth for deep bearing housings or thick outer machine skins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10\u003c\/strong\u003e: Total Cable Length option. Specifies a 1.0-meter (3.3 feet) integrated cable, offering an optimal balance between a compact local hookup and manageable cable routing inside a junction box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Connector Option. Designates a standard miniature coaxial ClickLoc connector supplied without an outer fluid-resistant silicone protection boot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCN\u003c\/strong\u003e: Approvals Option. Selects regional safety approvals (such as NEPSI\/CNEx) for explicit intrinsically safe and flameproof classification compliance in restricted regional industrial zones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Turbochargers:\u003c\/strong\u003e Directly tracking oil-film bearing stability, radial vibration, and axial float in small-diameter turbocharger assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAeroderivative Gas Turbines:\u003c\/strong\u003e Continuous asset protection and dynamic monitoring in localized, compact internal bearing sumps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicro-Turbines \u0026amp; Small Generators:\u003c\/strong\u003e Serving as the core vibration and thrust position tracking element on lower-megawatt distributed power assets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentrifugal Fans \u0026amp; Blowers:\u003c\/strong\u003e Providing non-contacting shaft displacement analysis where tight mechanical tolerances limit standard 8 mm installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeyphasor \/ Speed Tracking:\u003c\/strong\u003e Precise phase angle reference and RPM tracking by looking at small shaft keyways, notches, or narrow target gears.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe 330909-00-60-10-01-CN proximity probe is an impedance-matched electrical component and cannot operate as a standalone device. For accurate signal output, it must be deployed within a matching loop consisting of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3300 NSv Proximitor Sensors:\u003c\/strong\u003e Direct connection must be made to a 3300 NSv Proximitor Sensor (330980 series). It will not function with standard 3300 XL 5mm\/8mm or legacy 7200 driver cards due to contrasting drive frequency requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance-Matched Extension Cables:\u003c\/strong\u003e If field distances dictate a longer signal run, a 3300 NSv extension cable (330930 series) must be utilized. The aggregate electrical length of the probe plus the extension cable must strictly total the system calibration limit, which is typically 5.0 meters or 9.0 meters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Safety Barriers and Monitors:\u003c\/strong\u003e The continuous output from the Proximitor routes directly to standard machinery protection racks, including the Bently Nevada 3500\/42M Proximitor Seismic Monitor or the advanced Orbit 60 system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eMechanical and Electrical Installation Rules\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain a minimum structural clearance gap of at least 9.5 mm (0.375 inches) of clear space around the probe tip to prevent side-viewing interference or parasitic counter-inductance from the surrounding machine walls.\u003c\/li\u003e\n\u003cli\u003eEnsure the target material matches AISI 4140 steel; if the observed shaft or target collar uses alternative metallurgical compositions, cross-calibration or scale factor adjustments must be programmed into the monitor software.\u003c\/li\u003e\n\u003cli\u003eTighten the M8 x 1 locking hex nuts to a maximum mechanical torque specification of 5.1 N·m (45 in·lb) to completely eliminate the risk of cracking or deforming the stainless steel casing.\u003c\/li\u003e\n\u003cli\u003eAdjust the physical mounting depth of the probe until the static DC voltage measured at the Proximitor output terminal reads approximately -10 VDC, which corresponds precisely to the midpoint of the 60-mil linear tracking envelope.\u003c\/li\u003e\n\u003cli\u003eRoute the integrated coaxial cable using a minimum structural bend radius of 25.4 mm (1.0 inch) to prevent internal fracture of the high-frequency shielding layers.\u003c\/li\u003e\n\u003cli\u003eIsolate all sensor cables from nearby high-voltage AC electrical lines by running them within dedicated, grounded flexible conduit to eliminate industrial electro-magnetic interference (EMI\/RFI).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Advantages\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Slim Metric Footprint:\u003c\/strong\u003e The M8 x 1 threaded body allows for direct machinery integration where larger 8 mm models physically cannot fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Resolution on Narrow Targets:\u003c\/strong\u003e Engineered specifically to maintain strict signal linearity on target faces down to 6.4 mm (0.25 inches) in diameter, avoiding edge-effect distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Sensitivity Output:\u003c\/strong\u003e Provides a prominent scale factor of 200 mV\/mil across its nominal range, allowing diagnostic engineers to observe minor, high-frequency vibration changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical and Thermal Resilience:\u003c\/strong\u003e The PPS tip and stainless steel housing provide a hermetic barrier against synthetic lubricants, oil mists, moisture, and extreme thermal cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified for Hazardous Zones:\u003c\/strong\u003e Certified under ATEX, IECEx, and CSA frameworks, allowing for direct installation inside Zone 0 and Class I, Division 1 explosion-prone environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrdering Information\u003c\/h2\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eAvailability Status\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330909-00-60-10-01-CN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Probe, M8 x 1, Fully Threaded, 60mm Case, 1.0m Cable, NEPSI\/CNEx\u003c\/td\u003e\n\u003ctd\u003eCore Hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330980-50-CN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Proximitor Sensor, 5.0m total system length, panel-mount, regional cert\u003c\/td\u003e\n\u003ctd\u003eCompanion Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330980-90-CN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Proximitor Sensor, 9.0m total system length, panel-mount, regional cert\u003c\/td\u003e\n\u003ctd\u003eCompanion Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330930-040-00-CN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Extension Cable, 4.0-meter length, non-armored standard shield\u003c\/td\u003e\n\u003ctd\u003eCompanion Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330930-080-00-CN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Extension Cable, 8.0-meter length, non-armored standard shield\u003c\/td\u003e\n\u003ctd\u003eCompanion Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch2\u003eLogistics and Shipping\u003c\/h2\u003e\n\u003cp\u003eTo protect the calibrated high-frequency induction coils embedded within the PPS tip, all units are prepared within robust anti-static industrial packaging. This specialized layout neutralizes static charge accumulation during handling and acts as a heavy-duty physical shield against drop impacts and vibration during transport.\u003c\/p\u003e\n\u003cp\u003eProbes are packaged in stress-relieved circular configurations rather than tight bends to eliminate cable memory and structural shielding stress. Standard international transit is serviced via premium networks including DHL, FedEx, and UPS, ensuring fully tracked delivery from distribution hubs directly to industrial plant sites.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat does the \"-CN\" designation mean at the end of the part number?\u003c\/p\u003e\n\u003cp\u003eThe \"-CN\" suffix indicates that the probe possesses specific regional hazardous area approvals (such as NEPSI or CNEx) required for certified operation within localized industrial sectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the exact linear tracking range of this 3300 NSv probe?\u003c\/p\u003e\n\u003cp\u003eThis model features a nominal linear range of 1.5 mm (60 mils) and provides an output sensitivity of 7.87 V\/mm (200 mV\/mil) when combined with the matching Proximitor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat physical casing thread configuration is used on the 330909 model?\u003c\/p\u003e\n\u003cp\u003eThe 330909 model utilizes standard metric M8 x 1 threads. For applications requiring imperial 3\/8-24 UNF threads, the 330905 base model must be selected instead.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan I connect this 3300 NSv probe to a standard 3300 XL 8mm Proximitor sensor?\u003c\/p\u003e\n\u003cp\u003eNo. The 3300 NSv probe operates at a different driver frequency and has distinct internal electrical tuning. It must be paired exclusively with a 3300 NSv 330980 series Proximitor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the meaning of the \"00\" and \"60\" configuration parameters?\u003c\/p\u003e\n\u003cp\u003eThe \"00\" option indicates 0 mm of unthreaded length, making the casing fully threaded. The \"60\" option defines the overall case length as exactly 60 mm from the tip base to the rear cable exit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat target material is used to establish factory calibration?\u003c\/p\u003e\n\u003cp\u003eThe probe is factory-calibrated using high-grade AISI 4140 steel. If you are targeting alternative metals like stainless steel or inconel, the monitor's scale factor must be recalibrated.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the mounting locknuts are tightened beyond the recommended limit?\u003c\/p\u003e\n\u003cp\u003eExceeding the maximum recommended torque of 5.1 N·m (45 in·lb) on an M8 x 1 case can crush the stainless steel housing, compromise the internal potting insulation, or break wire connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the \"01\" option include an integrated fluid protection boot for the connector?\u003c\/p\u003e\n\u003cp\u003eNo. The \"01\" option denotes a standard miniature coaxial ClickLoc connector without a fluid boot. If your installation is exposed to continuous oil splash, a fluid boot option is recommended.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518849245357,"sku":"330909-00-60-10-01-CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330909-00-60-10-01-cn-3300-nsv-proximity-probes-033mvonkg1f.jpg?v=1766980391","url":"https:\/\/www.maxwellplc.com\/products\/330909-00-60-10-01-cn-bently-nevada-proximity-probes-3300-nsv-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}