{"product_id":"bently-nevada-3300-20-12-01-02-03-02-position-monitor","title":"Bently Nevada 3300\/20-12-01-02-03-02 Position Monitor","description":"\u003ch3\u003eQuick Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3300\/20-12-01-02-03-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDual Thrust Position Monitor\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom the legacy Bently Nevada 3300 series. This module is dedicated to the continuous measurement of axial shaft position in critical rotating machinery. By monitoring the \"float\" of the shaft within its thrust bearings, it provides an essential safety layer for turbines, compressors, and large motors. \u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3300\/20-12-01-02-03-02\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual Thrust Position Monitor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFull-Scale Range (12):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e±1.0 mm (40-0-40 mils)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransducer Input (01):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3300 or 7200 Proximitor® Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlarm Relay (02):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHermetically Sealed (for superior environmental protection)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAgency Approval (03):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCSA\/NRTL\/C (Class 1, Div 2 ready)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Barrier (02):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInternal Barriers included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay Accuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e±1.6% of full scale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e120V AC (Nominal 1.5 Watts)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0°C to +65°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-Channel Redundancy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides two independent channels of thrust monitoring, allowing for \"voting\" logic (such as 2-out-of-2) to prevent nuisance trips while ensuring maximum protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHermetically Sealed Relays:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEquipped with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eOption 02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erelays, which are vacuum-sealed to prevent contact oxidation and ensure reliable switching in corrosive or damp environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Safety Barriers:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003einternal barriers (Option 02)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat limit the electrical energy sent to the probes in the field, making it suitable for installations in potentially explosive atmospheres.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Visibility Display:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e83 mm vertical display\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat provides operators with a clear, real-time visual of the shaft's axial position relative to the center.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive Fault Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eContinuously monitors the health of the connected Proximitor systems and field wiring, triggering an \"OK\" LED status change if a fault is detected.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustry Standard Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMeets CSA\/NRTL\/C requirements, ensuring the unit adheres to North American safety and electrical standards for industrial control equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46749765075134,"sku":"3300\/20-12-01-02-03-02","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-04-29_18-02-117_ea713387-0078-453b-b7af-ee8525fc1117.png?v=1778135861","url":"https:\/\/www.autooiltech.com\/products\/bently-nevada-3300-20-12-01-02-03-02-position-monitor","provider":"AutoOilTech Limited","version":"1.0","type":"link"}