{"product_id":"330752-25-00-bently-nevada-velomitor-transducer-high-temp-vibration-monitor","title":"330752-25-00 Bently Nevada Velomitor Transducer | High Temp Vibration Monitor","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color: #c00000;\"\u003e330752-25-00\u003c\/span\u003e Bently Nevada High Temperature Velomitor System\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: #c00000;\"\u003e\u003cstrong\u003e330752-25-CN\u003c\/strong\u003e\u003c\/span\u003e is engineered for continuous vibration monitoring in extreme-temperature industrial environments.\u003c\/p\u003e\n\u003cp\u003eThe system separates the sensing element from signal conditioning electronics to improve thermal survivability.\u003c\/p\u003e\n\u003cp\u003eIts integrated hardline cable eliminates field connectors, reducing failure points in high-vibration applications.\u003c\/p\u003e\n\u003cp\u003eThe sensing head withstands mounted surface temperatures up to +400°C while maintaining stable signal performance.\u003c\/p\u003e\n\u003cp\u003eThis transducer platform delivers machinery vibration data comparable to standard Velomitor systems under severe thermal exposure.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHigh-Temperature Monitoring Architecture\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Isolation Structure\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eRemote electronics positioning design\u003c\/li\u003e\n\u003cli\u003eIntegrated hardline cable construction\u003c\/li\u003e\n\u003cli\u003eReduced thermal stress on electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Sensing Platform\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePiezo-velocity monitoring technology\u003c\/li\u003e\n\u003cli\u003eWide industrial frequency response\u003c\/li\u003e\n\u003cli\u003eStable high-temperature signal acquisition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Reliability Design\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHermetically sealed stainless steel construction\u003c\/li\u003e\n\u003cli\u003eConnector-free integrated sensing structure\u003c\/li\u003e\n\u003cli\u003eHigh shock survivability capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Signal Transmission Capability\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSupports cable runs up to 305 meters\u003c\/li\u003e\n\u003cli\u003eMaintains signal integrity over long distances\u003c\/li\u003e\n\u003cli\u003eSuitable for remote instrumentation cabinets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrdering Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnical Definition\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: #c00000;\"\u003e\u003cstrong\u003e330752\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh Temperature Velomitor System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: #c00000;\"\u003e\u003cstrong\u003e25\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 meter integrated cable length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: #c00000;\"\u003e\u003cstrong\u003eCN\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eCountry-specific approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: #c00000;\"\u003e\u003cstrong\u003eBently Nevada 330752 Series\u003c\/strong\u003e\u003c\/span\u003e addresses vibration monitoring challenges in elevated-temperature process equipment.\u003c\/p\u003e\n\u003cp\u003eThe connector-free architecture improves long-term reliability in severe industrial environments with continuous thermal cycling.\u003c\/p\u003e\n\u003cp\u003eEngineers frequently deploy this system on turbines, kilns, exhaust systems, and high-temperature process machinery.\u003c\/p\u003e\n\u003cp\u003eThe remote electronics configuration significantly improves operational stability near radiant heat sources.\u003c\/p\u003e\n\u003cp\u003eIts wide dynamic measurement capability supports advanced machinery condition diagnostics in critical assets.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTypical Equipment and Process Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGas turbine exhaust monitoring systems\u003c\/li\u003e\n\u003cli\u003eSteam turbine bearing vibration analysis\u003c\/li\u003e\n\u003cli\u003eIndustrial kiln rotating equipment\u003c\/li\u003e\n\u003cli\u003eFurnace blower machinery diagnostics\u003c\/li\u003e\n\u003cli\u003ePetrochemical process compressors\u003c\/li\u003e\n\u003cli\u003eHigh-temperature fan assemblies\u003c\/li\u003e\n\u003cli\u003ePower plant auxiliary systems\u003c\/li\u003e\n\u003cli\u003eRefinery process equipment monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance and Electrical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Bently Nevada\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Number:\u003c\/strong\u003e \u003cspan style=\"color: #c00000;\"\u003e\u003cstrong\u003e330752-25-CN\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e High Temperature Velomitor System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in U.S.A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 2.5 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 5.7 mV\/mm\/s ±5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 15 to 2000 Hz ±3.0 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Frequency Range:\u003c\/strong\u003e 20 to 1000 Hz ±0.9 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransient Temperature Sensitivity:\u003c\/strong\u003e 0.0762 mm\/s\/°C typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplitude Range:\u003c\/strong\u003e 635 mm\/s peak below 680 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock Survivability:\u003c\/strong\u003e 24,535 m\/s² peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransverse Sensitivity:\u003c\/strong\u003e Less than 5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplitude Linearity:\u003c\/strong\u003e ±2% to 152 mm\/s peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounted Resonant Frequency:\u003c\/strong\u003e Greater than 5 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Bias Voltage:\u003c\/strong\u003e -12 ±2.0 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroadband Noise Floor:\u003c\/strong\u003e 0.127 mm\/s rms nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Case isolated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Cable Length:\u003c\/strong\u003e 305 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensing Head Temperature:\u003c\/strong\u003e -55°C to +400°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronics Temperature:\u003c\/strong\u003e -55°C to +121°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Resistance:\u003c\/strong\u003e Up to 100% non-submerged\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Installation Altitude:\u003c\/strong\u003e 2000 meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e 2-pin Mil-C-5015 receptacle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e 300 series stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Bend Radius:\u003c\/strong\u003e 51 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Classification:\u003c\/strong\u003e T1 and T4 rated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIndustrial Monitoring and Diagnostic Capability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupports continuous machinery vibration analysis\u003c\/li\u003e\n\u003cli\u003eDetects rotor imbalance conditions early\u003c\/li\u003e\n\u003cli\u003eImproves bearing degradation monitoring accuracy\u003c\/li\u003e\n\u003cli\u003eIdentifies abnormal mechanical resonance trends\u003c\/li\u003e\n\u003cli\u003eSupports predictive maintenance strategies\u003c\/li\u003e\n\u003cli\u003eImproves machinery shutdown prevention planning\u003c\/li\u003e\n\u003cli\u003eEnhances thermal process equipment reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation and Engineering Recommendations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePosition electronics away from direct radiant heat sources\u003c\/li\u003e\n\u003cli\u003eMaintain minimum cable bend radius during routing\u003c\/li\u003e\n\u003cli\u003eProtect conduit installations in outdoor environments\u003c\/li\u003e\n\u003cli\u003eUse splash boots where additional moisture protection is required\u003c\/li\u003e\n\u003cli\u003eVerify mounting surface integrity before installation\u003c\/li\u003e\n\u003cli\u003eInspect cable isolation during commissioning procedures\u003c\/li\u003e\n\u003cli\u003eMaintain adequate clearance from high-voltage conductors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental and Safety Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStable operation under severe thermal exposure\u003c\/li\u003e\n\u003cli\u003eHermetically sealed construction improves contamination resistance\u003c\/li\u003e\n\u003cli\u003eHigh shock tolerance supports demanding rotating machinery\u003c\/li\u003e\n\u003cli\u003eReduced connector failure risk improves operational uptime\u003c\/li\u003e\n\u003cli\u003eLong-distance signal transmission supports flexible installation layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackaging, Logistics, and Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New and original factory packing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCourier Services:\u003c\/strong\u003e FedEx, UPS, DHL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Industrial export-grade protective packaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Support:\u003c\/strong\u003e Fast international dispatch available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eProfessional Engineering FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy does the integrated cable structure improve long-term reliability?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eField connectors often become failure points under heat and vibration exposure.\u003c\/li\u003e\n\u003cli\u003eIntegrated hardline construction reduces electrical discontinuity risks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow should engineers position the signal conditioning electronics?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eInstall electronics in cooler locations away from direct thermal radiation.\u003c\/li\u003e\n\u003cli\u003eThis improves long-term measurement stability and component lifespan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat applications benefit most from high-temperature Velomitor systems?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eGas turbines, kilns, and furnace-driven equipment commonly require elevated-temperature monitoring capability.\u003c\/li\u003e\n\u003cli\u003eStandard vibration sensors may not survive these thermal conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat factors influence vibration signal accuracy at high temperatures?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eMechanical mounting stability and cable routing integrity strongly affect signal quality.\u003c\/li\u003e\n\u003cli\u003eThermal expansion conditions should also be evaluated during installation planning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhen should engineers select the 330752 series instead of standard Velomitor sensors?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eChoose high-temperature systems when mounted surface temperatures exceed +121°C.\u003c\/li\u003e\n\u003cli\u003eThis prevents thermal overstress and improves long-term monitoring reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default 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