{"product_id":"bently-nevada-330750-60-05-high-temperature-velomitor-system","title":"Bently Nevada 330750-60-05 High Temperature Velomitor System","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\n\u003cstrong\u003e330750-60-05\u003c\/strong\u003e: High Temperature Velomitor (HTV) system, configured with a 6.0 m integral hardline cable (Option 60) and CSA, ATEX, and IECEx hazardous area approvals (Option 05). This transducer system is engineered for industrial environments where machinery surface temperatures reach up to 400 degC (752 degF).\n\nThe 330750 system features an integrated design that separates the sensing element from the signal conditioning electronics. The sensing head and hardline cable are constructed to withstand extreme heat, while the electronics are housed remotely in a cooler location, protected from temperatures exceeding 121 degC (250 degF). This configuration eliminates intermediate connectors near the sensor, which are common failure points in high-temperature applications. It delivers reliable vibration performance comparable to standard Velomitor sensors, essential for monitoring shaft and casing vibration in steam turbines and other high-temperature rotating equipment.\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eOption 60: 6 meters of integral hardline cable for flexible positioning of signal conditioning electronics\u003c\/li\u003e\n\u003cli\u003eOption 05: Multiple hazardous area certifications including CSA, ATEX, and IECEx\u003c\/li\u003e\n\u003cli\u003eDesigned for high-temperature machinery environments up to 400 degC (752 degF)\u003c\/li\u003e\n\u003cli\u003eIntegrated hardline cable eliminates connectors in the high-heat zone\u003c\/li\u003e\n\u003cli\u003eHermetically sealed sensing head for 100% humidity environments\u003c\/li\u003e\n\u003cli\u003eRemote signal conditioning electronics withstand ambient temperatures up to 121 degC (250 degF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eHigh-temperature casing vibration monitoring\u003c\/li\u003e\n\u003cli\u003eSteam turbine monitoring\u003c\/li\u003e\n\u003cli\u003eGas turbine auxiliary equipment\u003c\/li\u003e\n\u003cli\u003eRotating machinery in hazardous, high-temperature areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eCode on This SKU\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrderable Part Number\u003c\/td\u003e\n\u003ctd\u003e330750-60-05\u003c\/td\u003e\n\u003ctd\u003eHigh Temperature Velomitor System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA - Cable Length\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e6.0 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB - Approvals\u003c\/td\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003eCSA, ATEX, and IECEX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eHigh Temperature Velomitor System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature (Sensor\/Cable)\u003c\/td\u003e\n\u003ctd\u003e-55 degC to +400 degC (-67 degF to +752 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature (Electronics)\u003c\/td\u003e\n\u003ctd\u003e-55 degC to +121 degC (-67 degF to +250 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e5.7 mV\/mm\/s (145 mV\/in\/s) nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e15 to 2000 Hz +\/- 3.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplitude Range\u003c\/td\u003e\n\u003ctd\u003e635 mm\/s (25 in\/s) peak below 680 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Material\u003c\/td\u003e\n\u003ctd\u003e300 series stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003e2-pin MIL-C-5015 hermetically sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Weight\u003c\/td\u003e\n\u003ctd\u003e0.953 kg (2.10 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approvals\u003c\/td\u003e\n\u003ctd\u003eCSA, ATEX, IECEx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\n\u003cp\u003eInstall the sensing head directly on the machine casing or bearing housing using the integrated hardline cable. Ensure the signal conditioning electronics housing is mounted in a protected enclosure in an area with ambient temperatures not exceeding 121 degC. Route cabling through conduit to protect against environmental damage. For installations in hazardous areas, strictly adhere to the control drawings and entity parameters provided in the documentation. Use recommended double-shielded cable for the connection between the electronics housing and the monitoring system to minimize electromagnetic interference.\u003c\/p\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eATEX Directive 2014\/34\/EU\u003c\/li\u003e\n\u003cli\u003eEMC Directive 2014\/30\/EU\u003c\/li\u003e\n\u003cli\u003eRoHS Directive 2011\/65\/EU\u003c\/li\u003e\n\u003cli\u003eCSA Class I, Div 1\/2; Zone 0\/2 hazardous area ratings\u003c\/li\u003e\n\u003cli\u003eIECEx Ex ia IIC T4\/T1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666641285483,"sku":"330750-60-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330750-60-05-high-temperature-velomitor-system-dabgx0gzd0h_d4716eea-1f14-421d-8990-9a0b1b104138.jpg?v=1765444555","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330750-60-05-high-temperature-velomitor-system","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}