{"product_id":"190501-12-99-02-bently-nevada-velomitor-ct-velocity-transducer","title":"190501-12-99-02 Bently Nevada Velomitor CT Velocity Transducer","description":"\u003ch3\u003eProduct Overview \u0026amp; Global PLC Spare HUB Review\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada \u003cstrong style=\"color: #004080;\"\u003e190501-12-99-02\u003c\/strong\u003e is an advanced velocity transducer engineered specifically for measuring absolute casing vibration on industrial machinery. Operating within the renowned \u003cstrong style=\"color: #004080;\"\u003eVelomitor CT Series\u003c\/strong\u003e, this compact transducer combines piezoelectric velocity sensing technology with internal signal integration. Global PLC Spare HUB Review highlights that its robust 316L stainless steel housing and high shock resistance make it ideal for severe operating environments where velocity measurements provide superior fault detection over displacement probes for structural housing issues.\u003c\/p\u003e\n\u003ch3\u003eConfiguration Breakdown \u0026amp; Suffix Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Base Model:\u003c\/strong\u003e 190501 - Velomitor CT Velocity Transducer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Option (First Suffix Group):\u003c\/strong\u003e 12 - Plate Stud 3\/8-inch 24 to M8x1 thread adapter configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Option (Second Suffix Group):\u003c\/strong\u003e 99 - Unit shipped with an included 32-foot specialized connection cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgency Approval Option (Third Suffix Group):\u003c\/strong\u003e 02 - Comprehensive hazardous area certifications including CSA\/NRTL\/C (Class I, Div 1) and ATEX\/IECEx (Class I, Zone 0\/1)\u003c\/li\u003e\n\u003c\/ul\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\u003eBrand \u0026amp; Product Line\u003c\/td\u003e\n\u003ctd\u003eBently Nevada \/ Velomitor CT Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number Identifier\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong style=\"color: #004080;\"\u003e190501-12-99-02\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity Scale\u003c\/td\u003e\n\u003ctd\u003e3.94 mV\/mm\/s (100 mV\/in\/s) plus or minus 5 percent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response Range\u003c\/td\u003e\n\u003ctd\u003e3.0 Hz to 900 Hz at plus or minus 1.0 dB; 1.5 Hz to 1.0 kHz at plus or minus 3.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplitude Linearity\u003c\/td\u003e\n\u003ctd\u003ePlus or minus 2 percent up to 63.5 mm\/s pk (2.5 in\/s pk)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Bias Voltage\u003c\/td\u003e\n\u003ctd\u003e10.1 Vdc plus or minus 1.0 Vdc measured Pin A to Pin B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degrees Celsius to +85 degrees Celsius (-40 degrees Fahrenheit to +185 degrees Fahrenheit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Material \u0026amp; Weight\u003c\/td\u003e\n\u003ctd\u003e316L Stainless Steel housing, weighing approximately 297 grams (10.5 ounces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEquipment Compatibility \u0026amp; Industrial Applications\u003c\/h3\u003e\n\u003cp\u003eThis velocity transducer integrates seamlessly with standard machinery monitors, PLC analog input cards, and vibration monitoring systems. Industrial maintenance teams deploy this sensor on low-speed and medium-speed rotating equipment such as large industrial fans, cooling tower blowers, hydro turbines, centrifugal pumps, and gearboxes where absolute vibration severity must be continuously evaluated.\u003c\/p\u003e\n\u003ch3\u003eDiagnostic Capabilities\u003c\/h3\u003e\n\u003cp\u003eThe unit's wide frequency response and low transverse sensitivity empower reliability engineers to detect complex mechanical faults early. It excels at identifying structural resonance, unbalance, misalignments, structural looseness, and bearing degradation by monitoring true velocity parameters across the machinery casing.\u003c\/p\u003e\n\u003ch3\u003eWarranty, Logistics \u0026amp; Express Shipping\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assurance:\u003c\/strong\u003e Backed by a full 12-month factory replacement warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Express Delivery:\u003c\/strong\u003e Dispatched within 24 to 48 hours utilizing reliable logistics carriers including FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Transit Handling:\u003c\/strong\u003e Packed securely with industrial-grade cushioning to protect the 316L stainless steel body and connector pins.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModel Selection Comparison \u0026amp; Technical Advice\u003c\/h3\u003e\n\u003cp\u003eWhen selecting absolute velocity sensors, evaluate your mounting stud requirements, cable lengths, and hazardous area rating demands. Compare this configuration directly against the alternative \u003ca href=\"https:\/\/www.plcsparehub.com\/products\/190501-07-00-01-190501-bently-nevada-velomitor-ct-velocity-transducer\"\u003e\u003cstrong style=\"color: #004080;\"\u003e190501-07-00-01\u003c\/strong\u003e\u003c\/a\u003e model. While both belong to the trusted \u003cstrong style=\"color: #004080;\"\u003eVelomitor CT Series\u003c\/strong\u003e, choose the \u003cstrong style=\"color: #004080;\"\u003e190501-12-99-02\u003c\/strong\u003e when your installation requires a plate stud adapter (3\/8-in 24 to M8x1), an included 32-foot cable, and dual CSA\/ATEX hazardous area approvals.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ) \u0026amp; Buying Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is absolute casing velocity preferred over relative shaft displacement for certain machines?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Velocity sensors measure the overall vibrational energy of the machine housing, which is critical for detecting structural resonances and massive unbalances where shaft-to-bearing clearance changes are minimal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the internal electronic isolation affect signal noise prevention?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The internal electronics are completely isolated from the 316L stainless steel case, preventing ground loops and significantly reducing electrical noise interference in noisy plant environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the significance of the 4.5 N-m mounting torque specification during installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Applying the exact recommended torque of 4.5 N-m ensures optimal mechanical coupling between the transducer base and the machine surface, preventing high-frequency signal attenuation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What key factors should guide my purchasing decision when selecting mounting hardware suffixes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Always verify your existing mechanical stud thread configuration on the machine casing—such as M8 or 3\/8-24 UNF—to match the appropriate mounting adapter suffix without requiring custom machining.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this velocity transducer operate safely in explosive gas or dust atmospheres?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, selecting option 02 certifies the unit for Class I, Division 1 and Zone 0\/1 hazardous locations when installed per proper control drawings.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/190501_Graphs_and_Figures.png?v=1777450901\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013814214838,"sku":"190501-12-99-02","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/190501_1_44fb1568-0474-4a27-bc3b-d20bd2f67383.jpg?v=1789454593","url":"https:\/\/www.plcsparehub.com\/products\/190501-12-99-02-bently-nevada-velomitor-ct-velocity-transducer","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}