{"product_id":"bently-nevada-330903-00-05-50-11-05-industrial-automation-module","title":"Bently Nevada 330903-00-05-50-11-05 Industrial Automation Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eWhen process compressors demand reliable vibration monitoring, the Bently Nevada 330903-00-05-50-11-05 delivers precision and durability. This 3300 NSv Proximity Probe, part of the 3300 series, measures shaft vibration and axial position with exceptional accuracy. Its increased chemical resistance over older 3300 RAM probes makes it ideal for harsh processing environments. The 330903-00-05-50-11-05 is supplied new and original in factory packing, backed by a 12-month warranty.\u003c\/p\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced chemical resistance\u003c\/strong\u003e – withstands aggressive media in process compressor applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanically and electrically interchangeable\u003c\/strong\u003e with Bently Nevada's previous 3300 RAM probe and extension cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior side-view characteristics\u003c\/strong\u003e compared to 3000-series 190 probes when gapping at the same distance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision linear range\u003c\/strong\u003e of 1.5 mm (60 mils) with incremental scale factor of 7.87 V\/mm (200 mV\/mil).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged construction\u003c\/strong\u003e – probe tip in polyphenylene sulfide (PPS), case in AISI 304 stainless steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide operating temperature\u003c\/strong\u003e from -52°C to +177°C (-62°F to +351°F).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e330903 (3300 NSv Probe, M8X1 thread, without armor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Length\u003c\/td\u003e\n\u003ctd\u003e5.0 meters (16.4 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe DC Resistance\u003c\/td\u003e\n\u003ctd\u003e5.3 ± 0.7 ohms (center to outer conductor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtension Cable DC Resistance\u003c\/td\u003e\n\u003ctd\u003eCenter conductor: 0.220 Ω\/m (0.067 Ω\/ft); Shield: 0.066 Ω\/m (0.020 Ω\/ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtension Cable Capacitance\u003c\/td\u003e\n\u003ctd\u003e69.9 pF\/m (21.3 pF\/ft) typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range\u003c\/td\u003e\n\u003ctd\u003e1.5 mm (60 mils) – from 0.25 to 1.75 mm (10 to 70 mils) approx. -1 to -13 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Gap Setting\u003c\/td\u003e\n\u003ctd\u003e1.0 mm (40 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncremental Scale Factor (ISF)\u003c\/td\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil) +12.5%\/-20% including interchangeability error\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeviation from Best Fit Straight Line (DSL)\u003c\/td\u003e\n\u003ctd\u003eLess than ±0.06 mm (±2.3 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e0 to 10 kHz: +0, -3 dB typical (up to 305 m field wiring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget Size (flat target)\u003c\/td\u003e\n\u003ctd\u003eMinimum: 8.9 mm (0.35 in) diameter; Recommended: 13 mm (0.5 in) diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Tip Material\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Case Material\u003c\/td\u003e\n\u003ctd\u003eAISI 304 stainless steel (SST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Cable\u003c\/td\u003e\n\u003ctd\u003e75 Ω coaxial, FEP insulated; available lengths 0.5, 1, 5, or 7 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Torque\u003c\/td\u003e\n\u003ctd\u003eFinger tight; maximum 0.56 N•m (5 in•lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Bend Radius\u003c\/td\u003e\n\u003ctd\u003e25.4 mm (1.0 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-52°C to +177°C (-62°F to +351°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-52°C to +177°C (-62°F to +351°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Pressure Sealing\u003c\/td\u003e\n\u003ctd\u003eViton O-ring; not pressure tested prior to shipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector-to-Connector Torque (M8X1)\u003c\/td\u003e\n\u003ctd\u003eMax rated: 7.3 N•m (65 in•lb); Recommended: 5.1 N•m (45 in•lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Thread Engagement\u003c\/td\u003e\n\u003ctd\u003eM8x1, 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eMount the probe with the M8X1 thread into a suitable mounting hole, applying only finger-tight torque initially. Use a torque wrench to achieve the maximum recommended torque of 0.56 N•m (5 in•lb) – do not overtighten. Ensure the probe cable maintains a minimum bend radius of 25.4 mm (1.0 in) to avoid damage. For field wiring, use a three-conductor shielded triad cable from 0.2 to 1.5 mm² (16 to 24 AWG). The maximum distance between the 3300 XL NSv Proximitor Sensor and the monitor is 305 meters (1,000 feet). After mounting, set the recommended gap to 1.0 mm (40 mils).\u003c\/p\u003e\u003ch2\u003eApplications \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe 330903-00-05-50-11-05 is designed for vibration and position monitoring in rotating machinery such as turbines, compressors, and pumps. Its enhanced chemical resistance makes it particularly suitable for process compressor applications where aggressive media are present. The probe is mechanically and electrically interchangeable with previous 3300 RAM probes, allowing straightforward upgrades in existing installations. It works seamlessly with Bently Nevada 3300 XL NSv Proximitor Sensors and compatible monitoring systems.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eTo ensure long-term reliability, inspect the probe and cable periodically for signs of wear, chemical attack, or physical damage. Verify that the mounting torque remains within the specified range and that the cable bend radius does not exceed the minimum. The probe's stainless steel case and PPS tip resist corrosion, but regular cleaning is recommended in dirty environments. Because the probe is not pressure tested before shipment, consider a custom pressure test if your application involves high differential pressure.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify the thread size (M8X1), total length (5.0 m), and connector type (miniature coaxial ClickLoc with connector protector and FluidLoc cable). Confirm that your system is compatible with the 3300 NSv series. PLC Source PRO supplies genuine, factory-sealed units with a 12-month warranty, ensuring reliable performance for your critical operations.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44482122645603,"sku":"330903-00-05-50-11-05","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/330903-4-2_c825f6a4-cdb3-4966-9b2f-168e67967143.jpg?v=1786789347","url":"https:\/\/www.plcsourcepro.com\/products\/bently-nevada-330903-00-05-50-11-05-industrial-automation-module","provider":"PLC Source PRO","version":"1.0","type":"link"}