{"product_id":"bently-nevada-80466-02-tk81-tunable-filter-vibration-meter","title":"Bently Nevada 80466-02 TK81 Tunable Filter\/Vibration Meter","description":"\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e TK81\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 80466‑02\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Tunable Filter \/ Vibration Meter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Bently Nevada (USA origin)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eInput Compatibility:\u003c\/strong\u003e Accepts signals from displacement, velocity, and acceleration transducers (note: does not provide power to them)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eMeasurement Modes:\u003c\/strong\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOverall (unfiltered):\u003c\/strong\u003e Displays total vibration levels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFiltered:\u003c\/strong\u003e Tunable filter allows focusing on specific frequencies to diagnose problems\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e Adjustable filter for isolating vibration at particular frequencies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePortability:\u003c\/strong\u003e Compact, handheld design for field service and troubleshooting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDiagnostic Value:\u003c\/strong\u003e Useful for identifying vibration issues tied to specific machine speeds or harmonics\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMaximum Input Signal:\u003c\/strong\u003e Compatible with standard vibration transducer outputs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eScale Factor:\u003c\/strong\u003e Configurable depending on transducer type\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 1.2 kg \u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ps-2\"\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Rating:\u003c\/strong\u003e Designed for industrial use; resistant to dust and EMI interference\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Typically supplied with 12‑month warranty from distributors \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eRotating Machinery Diagnostics:\u003c\/strong\u003e Turbines, compressors, pumps, motors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eField Troubleshooting:\u003c\/strong\u003e Quick checks of vibration levels without full monitoring system setup\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMaintenance Programs:\u003c\/strong\u003e Identifying frequency‑specific vibration problems before they escalate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eComplementary Tool:\u003c\/strong\u003e Often used alongside permanent monitoring systems for spot checks\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQ: What makes TK81 different from standard vibration meters?\u003c\/strong\u003e \u003cstrong\u003eA:\u003c\/strong\u003e It includes a tunable filter, allowing technicians to isolate vibration at specific frequencies rather than just overall levels.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQ: Does TK81 power the transducers?\u003c\/strong\u003e \u003cstrong\u003eA:\u003c\/strong\u003e No, it accepts signals but does not provide excitation power.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eQ: Is it suitable for field use?\u003c\/strong\u003e \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is portable, rugged, and designed for on‑site diagnostics.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45942012903614,"sku":"80466-02 TK81","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/TK81_1.png?v=1769582230","url":"https:\/\/www.autooiltech.com\/products\/bently-nevada-80466-02-tk81-tunable-filter-vibration-meter","provider":"AutoOilTech Limited","version":"1.0","type":"link"}