{"product_id":"330909-00-80-70-02-00-proximity-sensor-bently-nevada-3300-nsv-7m-armor","title":"330909-00-80-70-02-00 Proximity Sensor Bently Nevada 3300 NSv 7m Armor","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330909-00-80-70-02-00\u003c\/span\u003e\u003c\/strong\u003e is a precision-engineered \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 NSv\u003c\/span\u003e\u003c\/strong\u003e Proximity Probe manufactured by Bently Nevada. Specifically designed for tight clearance applications where standard probes cannot fit, this \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330909\u003c\/span\u003e\u003c\/strong\u003e model features a 3\/8-24 UNF thread and integrated stainless steel armor for superior mechanical protection. It excels in monitoring vibration and position on small-diameter shafts, utilizing a high-frequency response to capture minute target movements in high-performance machinery.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330909\u003c\/span\u003e\u003c\/strong\u003e — Base Model: 3300 NSv Probe (3\/8-24 UNF)\n        \u003cul\u003e\n            \u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e — Unthreaded Length: 0.0 inches\n                \u003cul\u003e\n                    \u003cli\u003e\n\u003cstrong\u003e80\u003c\/strong\u003e — Overall Case Length: 8.0 inches\n                        \u003cul\u003e\n                            \u003cli\u003e\n\u003cstrong\u003e70\u003c\/strong\u003e — Total Length: 7.0 meters (23.0 feet)\n                                \u003cul\u003e\n                                    \u003cli\u003e\n\u003cstrong\u003e02\u003c\/strong\u003e — Connector\/Cable: ClickLoc Miniature Coaxial with Armor\n                                        \u003cul\u003e\n                                            \u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e — Approval: Not required (Standard application)\u003c\/li\u003e\n                                        \u003c\/ul\u003e\n                                    \u003c\/li\u003e\n                                \u003c\/ul\u003e\n                            \u003c\/li\u003e\n                        \u003c\/ul\u003e\n                    \u003c\/li\u003e\n                \u003c\/ul\u003e\n            \u003c\/li\u003e\n        \u003c\/ul\u003e\n    \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: \u003cstrong\u003eBently Nevada \/ Baker Hughes\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003eModel: \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330909-00-80-70-02-00\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003eSeries: \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 NSv\u003c\/span\u003e\u003c\/strong\u003e Proximity Transducer System\u003c\/li\u003e\n    \u003cli\u003eCase Material: AISI 304 Stainless Steel (SST)\u003c\/li\u003e\n    \u003cli\u003eTip Material: Polyphenylene Sulfide (PPS)\u003c\/li\u003e\n    \u003cli\u003eCable Type: 75 Ω coaxial, FEP insulated with stainless steel armor\u003c\/li\u003e\n    \u003cli\u003eDC Resistance: Center to Outer Conductor (7.0m) = 5.9 ± 0.9 ohms\u003c\/li\u003e\n    \u003cli\u003eOperating Temperature: -52°C to +177°C (-62°F to +351°F)\u003c\/li\u003e\n    \u003cli\u003ePressure Sealing: Viton O-ring for differential pressure sealing\u003c\/li\u003e\n    \u003cli\u003eMounting Torque: 11.3 N•m (100 in•lb) Recommended\u003c\/li\u003e\n    \u003cli\u003eMaximum Thread Engagement: 0.563 inches\u003c\/li\u003e\n    \u003cli\u003eTotal Weight: Approx. 14 to 150 g (dependent on armor configuration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330909-00-80-70-02-00\u003c\/span\u003e\u003c\/strong\u003e is the \"problem solver\" for centrifugal compressors and small turbines. While standard 5mm or 8mm probes struggle with small target surfaces, the NSv (Narrow Side View) technology allows the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330909\u003c\/span\u003e\u003c\/strong\u003e to maintain high linearity even when counterbore clearances are minimal. The 7-meter total length on this specific configuration is ideal for large frame machines where the Proximitor sensor must be mounted in a remote junction box far from the bearing housing.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eApplication Scenarios \u0026amp; Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSmall Shaft Vibration\u003c\/strong\u003e: Monitoring radial vibration on shafts smaller than 76 mm (3 in).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThrust Measurement\u003c\/strong\u003e: Axial position monitoring in tight bearing housings.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatible Systems\u003c\/strong\u003e: Specifically designed for use with the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 NSv\u003c\/span\u003e\u003c\/strong\u003e Proximitor and extension cables.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial Use\u003c\/strong\u003e: High-speed turbochargers, small steam turbines, and radial magnetic bearings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostics \u0026amp; Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: Optimized for high-speed rotors where standard probes suffer from \"side-view\" interference.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eScale Factor Maintenance\u003c\/strong\u003e: Recommended minimum counterbore of 13 mm (0.5 in) ensures Average Scale Factor (ASF) remains consistent.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSeal Integrity\u003c\/strong\u003e: The Viton O-ring prevents oil migration through the probe case, though sustained temperatures below -34°C can affect seal longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 12-month comprehensive quality guarantee.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eShipping\u003c\/strong\u003e: Worldwide express via FedEx, UPS, or DHL.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHandling\u003c\/strong\u003e: Ships within 24 to 48 hours from stock.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOrigin\u003c\/strong\u003e: Genuine Made in U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSelection Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eArmor Choice\u003c\/strong\u003e: The \"02\" option provides ClickLoc armor, essential for areas with high mechanical debris or where cable routing isn't protected by conduit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLength Matching\u003c\/strong\u003e: Always ensure the total length (7.0m) matches your Proximitor calibration; mismatched lengths will result in significant measurement errors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eExpert FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the impact of using a counterbore smaller than 13mm with the 330909?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSmall counterbores cause \"side loading\" where the probe sees the walls of the hole. This typically reduces the linear range and changes the scale factor at wider gaps.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan the 7.0m cable be cut to a shorter length for a cleaner installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNever cut the probe cable. The capacitance and resistance are critical for the Proximitor's oscillation circuit calibrated for the 7m system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat does the \"ClickLoc\" connector offer over standard connectors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ClickLoc (Option 02) provides a tactile \"click\" ensuring a secure, vibration-resistant connection that prevents signal intermittent faults common in high-vibration machinery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the 330909-00-80-70-02-00 pressure-rated for submerged oil applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile it features a Viton O-ring seal, these probes are not individually pressure-tested at the factory. It is designed for differential pressure but not high-pressure immersion without secondary housing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow do I verify the health of the probe without a Proximitor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUse a high-precision multimeter to check the resistance between the center pin and the outer shield. For this 7m model, it should read between 5.0 and 6.8 ohms.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45014034088118,"sku":"330909-00-80-70-02-00","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/BentlyNevada330909_5_b895b642-5c15-4ad2-a9e2-a8e37171e978.jpg?v=1777369516","url":"https:\/\/www.plcsparehub.com\/products\/330909-00-80-70-02-00-proximity-sensor-bently-nevada-3300-nsv-7m-armor","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}