{"product_id":"3300-47-xx-03-01-00-bently-nevada-differental-expansion-monito","title":"Bently Nevada 3300\/20-XX-03-01-00-00 Axial Position Monitor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Bently Nevada 3300\/20 Axial Position Monitor is a specialized monitoring module engineered for the 3300 Series system. This unit provides continuous, high-precision measurement of axial shaft position, commonly referred to as thrust position, in critical rotating equipment such as centrifugal compressors, steam turbines, and gas turbines. By monitoring real-time displacement, the module enables early detection of thrust bearing wear or mechanical shifts, allowing operators to mitigate potential failure risks before they impact machine integrity.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect interface with proximity probe signals via Proximitor sensors.\u003c\/li\u003e\n\u003cli\u003eContinuous comparison of axial displacement against user-defined Alert and Danger alarm setpoints.\u003c\/li\u003e\n\u003cli\u003eIntegrated relay outputs for automated alarm notification and machinery protection.\u003c\/li\u003e\n\u003cli\u003eFront-panel LED indicators providing immediate visual status for OK, Bypass, Alert, and Danger conditions.\u003c\/li\u003e\n\u003cli\u003eProportional 4–20 mA output signals for integration with external control systems or data acquisition platforms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is designed for deployment in industrial environments where precise thrust position monitoring is required to prevent catastrophic machine damage. It is typically utilized in oil and gas, power generation, and petrochemical facilities for the protection of rotating shafts within heavy-duty turbomachinery.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3300\/20-XX-03-01-00-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eProximity probe signals (Proximitor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signals\u003c\/td\u003e\n\u003ctd\u003e4–20 mA proportional, Relay (Alert\/Danger)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30 degC to +65 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApprox. 2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the 3300 rack is powered down before inserting or removing the monitor module to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eAlways handle modules using ESD-safe procedures to protect sensitive internal circuitry.\u003c\/li\u003e\n\u003cli\u003eVerify that all signal wiring is properly shielded and routed away from high-voltage AC cables to minimize electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eEnsure the module is fully seated in the rack backplane to maintain reliable connection to the system bus.\u003c\/li\u003e\n\u003cli\u003eConfirm that input configuration settings match the specific proximity probe characteristics and machine requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What does the 3300\/20 monitor measure?\u003c\/strong\u003e\u003cbr\u003eA: It measures the axial shaft position relative to the thrust bearing, helping to detect abnormal axial movement or excessive bearing wear.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this module provide alarm outputs?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it includes relay outputs configured for both Alert and Danger alarm levels, which can be used to trigger machine shutdowns or operator warnings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can this module be used in hazardous areas?\u003c\/strong\u003e\u003cbr\u003eA: The 03 suffix indicates an agency-approved version; however, always verify the specific certification documentation for your installation environment, as compliance varies by build.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":48845676839102,"sku":"3300\/20-XX-03-01-00-00","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/wm_1_fa0f0e04-ac62-4c8b-99c3-8c0a1a369c16.jpg?v=1788657144","url":"https:\/\/www.autooiltech.com\/products\/3300-47-xx-03-01-00-bently-nevada-differental-expansion-monito","provider":"AutoOilTech Limited","version":"1.0","type":"link"}