With more than 30.000 high-quality spare parts, they can be sold immediately. Our large inventory allows us to quickly meet customer needs, thereby reducing downtime and protecting production schedules. Our timely delivery time provides you with security and save money.
The 74712-06-05-03-00 is a Bently Nevada high-temperature Seismoprobe velocity transducer used for absolute bearing housing and casing vibration measurements in power generation and petrochemical industries.
High-Temperature Endurance: Uses specialized heat-resistant materials for long-term stable operation in extreme heat
Flexible System Adaptation: Features a dedicated mount and industrial connector for seamless integration with the 3500 system
This two-wire system provides a voltage output directly proportional to vibration velocity and is less sensitive to impact or impulsive excitation compared to solid-state accelerometers. Because it generates its own signal, no external operating power is required. This specific part features a rigid unarmored/armored lead wire connection based on its exact option configurations, utilizes an integral mounting stud for secure physical bonding, and carries standard manufacturing approvals (-00) for non-hazardous locations.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Bently Nevada 74712-06-05-03-00 High-temperature Two-wire Transducer Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Thermal Power Generation
Mounted on the high and medium-pressure cylinder bearing housings of large steam turbine-generator units to measure high-temperature absolute bearing pedestal vibration.
Petroleum Refining
Monitoring the mechanical vibration velocity of high-temperature rich gas compressors and main air blower casings in catalytic cracking units.
Petrochemical
Collecting absolute low-frequency vibration data from the external casing of core high-speed centrifugal cracked gas compressor trains in ethylene complexes.
Coal Chemical Industry
Measuring the vibration of bearing pedestals on main air blowers and boosters paired with large high-temperature gasifiers in air separation units.
Hydropower Generation
Monitoring low-frequency casing vibration caused by water flow impacts on upper, lower, and thrust bearing pedestals of vertical or horizontal hydro-turbine generators.
Mining & Mineral Processing
Monitoring rotor vibration of heavy-duty bearings on large high-temperature exhaust fans driven by heavy-duty roasting furnaces and sintering machines.
Avoid severe impacts or drops when using 74712-06-05-03-00 to protect its moving-coil structure. Tighten the bracket to official specs, ensuring rigid contact with the bearing housing surface. Route lead wires inside protective conduits away from power cables to prevent physical wear or thermal damage. Since this is a standard model without agency approvals, never use it directly in hazardous areas requiring specific explosion-proof certifications.
This hardware functions as a seismic casing vibration measurement instrument, utilizing an internal moving-coil structure to directly convert the absolute bearing housing mechanical movement of large rotating machinery (such as steam turbines, compressors, and fans) into an AC voltage signal directly proportional to vibration velocity.
It is a Seismoprobe high-temperature two-wire velocity vibration transducer manufactured by Bently Nevada.
What is the main function of 74712-06-05-03-00?
To measure the absolute casing or bearing housing velocity vibration of rotating machinery.
What is the standard output sensitivity of 74712-06-05-03-00?
Its standard physical measurement sensitivity is 20 mV/mm/s.
What does the trailing -00 mean in 74712-06-05-03-00?
It indicates standard production with no special safety or agency approvals required.
Do you offer global delivery services?
Yes. We ship globally, and we are able to quickly deliver parts globally to any corner of the world. Unless otherwise specified, we will ship your order via (DHL). We can also ship through FedEx, UPS, and TNT. We can also use your account.
How many parts do you have in stock?
We have an extensive stock base consisting of ten thousands of new and discontinued automation parts including those from leading manufacturers such as:Control Systems (DCS, PLC, CNC) ,Panel Controllers,HMI and Display Panels,Drives,Encoders and Resolvers,Power Supplies. If you are unable to find what you are looking for then don’t panic.
Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, modules and cards, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Videos
News
Applications
