{"product_id":"bently-nevada-990-05-50-02-01-2-wire-vibration-transmitter","title":"Bently Nevada 990-05-50-02-01 2-Wire Vibration Transmitter","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 990-05-50-02-01 is a high-performance 2‑wire loop-powered vibration transmitter designed for precise machinery condition monitoring. It converts signals from 3300 NSv proximity probes and Proximitor® sensors into a reliable 4–20 mA output, enabling real-time integration with plant control systems. This transmitter delivers accurate vibration measurement for pumps, motors, fans, and centrifugal compressors, helping maintenance teams detect faults early and prevent unexpected downtime.\u003c\/p\u003e\n\u003cp\u003eIts compact, rugged design ensures durability in industrial and hazardous environments, including CSA Division 2 \/ Zone 2 areas. Moreover, the loop-powered configuration simplifies installation, reducing wiring complexity and costs. The device’s wide frequency response captures vibration across 5 Hz–6,000 Hz, providing comprehensive monitoring of rotating machinery and supporting predictive maintenance programs.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLoop-Powered Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMinimizes wiring requirements and simplifies installation procedures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStandard 4–20 mA Output:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSeamlessly integrates with PLC\/DCS systems for centralized monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWide Frequency Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMeasures vibrations from 5 Hz to 6,000 Hz for comprehensive diagnostics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Area Certified:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCSA Division 2 \/ Zone 2 approval ensures safe operation in flammable environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact and Rugged:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for industrial reliability under harsh operating conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEarly Fault Detection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdentifies abnormal vibration trends before machinery failure occurs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced Downtime:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnables predictive maintenance, helping avoid costly unplanned outages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWorks with existing control systems without extensive modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCost-Effective:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStreamlines monitoring of small rotating equipment without complex installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Operation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintains consistent performance in both standard and hazardous environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e990-05-50-02-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e2‑Wire Loop-Powered Vibration Transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003eCompatible with 3300 NSv Proximity Probes and Proximitor® Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e4–20 mA proportional to vibration amplitude\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e5 Hz – 6,000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eLoop-powered (from control system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eBulkhead screw mounting, field-mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Cable Length\u003c\/td\u003e\n\u003ctd\u003e5 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.65 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003eIndustrial and hazardous (CSA Division 2 \/ Zone 2 approved)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003ePumps, motors, fans, centrifugal air compressors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eReal-time vibration monitoring for industrial pumps and motors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePredictive maintenance for fans and centrifugal air compressors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration into PLC\/DCS systems for centralized machinery protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHazardous-area machinery monitoring where CSA Zone 2 compliance is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which probes are compatible with this transmitter?\u003c\/strong\u003e\u003cbr\u003eA: The 990-05-50-02-01 works with 3300 NSv proximity probes and Proximitor® sensors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this device be used in hazardous environments?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is certified for CSA Division 2 \/ Zone 2 operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the output signal format?\u003c\/strong\u003e\u003cbr\u003eA: It provides a 4–20 mA signal proportional to vibration amplitude, suitable for PLC\/DCS integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long is the system cable for field mounting?\u003c\/strong\u003e\u003cbr\u003eA: The transmitter supports a standard system length of 5 meters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What frequency range does it support?\u003c\/strong\u003e\u003cbr\u003eA: The device covers 5 Hz to 6,000 Hz, capturing a wide spectrum of vibration events.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":42697322135642,"sku":"990-05-50-02-01","price":226.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/990-05-50-02-012.jpg?v=1766556373","url":"https:\/\/www.plcmasters.com\/pt\/products\/bently-nevada-990-05-50-02-01-2-wire-vibration-transmitter","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}