{"product_id":"bently-nevada-21508-02-12-10-02-7200-proximity-probe-system","title":"Bently Nevada 21508-02-12-10-02 7200 Proximity Probe System","description":"\u003ch3\u003eGlobal PLC Spare HUB Review\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada\u003c\/strong\u003e \u003cstrong\u003e21508-02-12-10-02\u003c\/strong\u003e 7200 series proximity transducer system stands out for industrial rotating machinery protection. Field engineers value its robust 8 mm probe construction and precise 200 mV\/mil scale factor. In high-vibration turbine environments, this system delivers dependable gap measurements without signal drift. Global PLC Spare HUB technicians verify that factory-sealed units arrive ready for immediate installation, minimizing costly industrial downtime.\u003c\/p\u003e\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eWhen installing proximity probes on critical compressors or steam turbines, mechanical alignment dictates measurement accuracy. Field experience shows that improper thread engagement in 3\/8-24 mounting holes causes false vibration spikes. Always ensure the probe tip maintains the correct initial gap of 10 mils from the target surface. Using calibrated extension cables prevents impedance mismatches across long signal paths to the proximitor.\u003c\/p\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada\u003c\/strong\u003e \u003cstrong\u003e21508-02-12-10-02\u003c\/strong\u003e is a new and original \u003cstrong\u003e7200 Proximity Transducer System\u003c\/strong\u003e component. This \u003cstrong\u003e21508-02-12-10-02\u003c\/strong\u003e unit features an 8 mm probe diameter designed for vibration and displacement monitoring. Industrial plants rely on the \u003cstrong\u003eBently Nevada\u003c\/strong\u003e \u003cstrong\u003e7200 Series\u003c\/strong\u003e to protect critical rotating machinery from mechanical failures. Factory-sealed packaging guarantees pristine condition upon arrival.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eTechnical Parameter\u003c\/th\u003e\n\u003cth\u003eSpecification Detail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eBently Nevada\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \u0026amp; Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e21508-02-12-10-02\u003c\/strong\u003e \/ \u003cstrong\u003e7200 Series\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 mils (2.0 mm) calibrated range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 10 kHz (-5% at 10 kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 mV\/mil (7.87 V\/mm) scale factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinearity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWithin 0.8 mils of a straight line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution \u0026amp; Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh precision gap measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProximitor: -60°F to +212°F; Probe: -30°F to +350°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 95% relative humidity, noncondensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterference Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eResistant to air, water, lube oil, and acids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the \u003cstrong\u003e21508-02-12-10-02\u003c\/strong\u003e probe into 3\/8-24 threaded housings securely.\u003c\/li\u003e\n\u003cli\u003eConnect the miniature male coaxial connector to the extension cable.\u003c\/li\u003e\n\u003cli\u003eVerify the initial 10 mils gap distance from the target surface.\u003c\/li\u003e\n\u003cli\u003eSupply -17.5 Vdc to -26 Vdc power to the proximitor unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommissioning and Maintenance Convenience\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuick connection via standardized coaxial interfaces simplifies setup.\u003c\/li\u003e\n\u003cli\u003eLow power consumption of 12 mA ensures efficient electrical operation.\u003c\/li\u003e\n\u003cli\u003eMinimal calibration requirements reduce routine maintenance hours.\u003c\/li\u003e\n\u003cli\u003eDiagnostic testing points allow fast signal verification during startups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and System Integration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully compatible with \u003cstrong\u003eBently Nevada\u003c\/strong\u003e \u003cstrong\u003e7200 Proximity Transducer Systems\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIntegrates seamlessly with standard industrial monitoring racks and PLCs.\u003c\/li\u003e\n\u003cli\u003eInterchangeable components simplify replacement across existing installations.\u003c\/li\u003e\n\u003cli\u003eSupports standard power supply inputs used in industrial control panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCertification and Compliance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured to strict industrial quality assurance standards.\u003c\/li\u003e\n\u003cli\u003eComplies with electrical safety limits for hazardous industrial zones.\u003c\/li\u003e\n\u003cli\u003eMaterials meet rigorous corrosion resistance benchmarks for chemical plants.\u003c\/li\u003e\n\u003cli\u003eOriginal factory testing documentation ensures reliable field performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage List and Warranty Terms\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne \u003cstrong\u003eBently Nevada\u003c\/strong\u003e \u003cstrong\u003e21508-02-12-10-02\u003c\/strong\u003e probe assembly in factory packing.\u003c\/li\u003e\n\u003cli\u003eStandard 12-month factory warranty included with every purchase.\u003c\/li\u003e\n\u003cli\u003eExpress global shipping available via FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003eRapid dispatch within 24 to 48 hours from order confirmation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Application Scenarios and Diagnostic Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitors radial vibration on large steam and gas turbines.\u003c\/li\u003e\n\u003cli\u003eMeasures axial thrust position on industrial centrifugal compressors.\u003c\/li\u003e\n\u003cli\u003eDetects shaft eccentricity and rotor imbalance in heavy pumps.\u003c\/li\u003e\n\u003cli\u003eProvides real-time diagnostic data to prevent catastrophic machinery breakdowns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the primary function of the 21508-02-12-10-02 system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The \u003cstrong\u003e21508-02-12-10-02\u003c\/strong\u003e measures static and dynamic distance between the probe tip and a conductive target.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does ambient temperature affect the Bently Nevada 7200 Series probe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It exhibits minimal temperature sensitivity, maintaining stable scale factors within specified thermal limits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which shipping carriers handle urgent orders for the 21508-02-12-10-02?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Shipments dispatch via DHL, FedEx, and UPS within 24 to 48 hours globally.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the recommended buying guide for replacement proximity probes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Always match the exact part number, probe tip diameter, and cable length to your existing rack configuration.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013818179766,"sku":"21508-02-12-10-02","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/21508-3.jpg?v=1787111738","url":"https:\/\/www.plcsparehub.com\/products\/bently-nevada-21508-02-12-10-02-7200-proximity-probe-system","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}