Features:
- High-Temperature Vibration Measurement Solution for Demanding Industrial Environments
- Moving-Coil Technology Delivering Direct Velocity Output Without External Power
- Compatible with Bently Nevada 3500 Monitoring Systems and Portable Data Collectors
The Bently Nevada 74712-06-05-02-00 High-temperature Two-wire Transducer continuously converts mechanical vibration into a voltage output directly proportional to the transducer's vibration velocity, providing reliable measurement data through simple two-wire connectivity to monitoring systems and portable diagnostic equipment. Moving-coil transducers are less sensitive to impact or impulsive excitation than solid-state velocity transducers, which are inherently accelerometers with embedded integration electronics, making the 74712-06-05-02-00 a robust choice for environments with significant mechanical shock or transient events.
The 74712-06-05-02-00 provides essential velocity measurement functions for machinery protection and condition monitoring, and is a critical component of the vibration monitoring path, directly affecting the accuracy and availability of vibration data for the overall monitoring system. One or more 74712-06-05-02-00 transducers are deployed per machine train depending on the number of measurement points and desired monitoring coverage. The 74712-06-05-02-00 is mounted directly on bearing housings, casings, or structural surfaces using appropriate mounting studs or adhesive techniques, and is always positioned at the vibration measurement point closest to the source of mechanical motion.
For comprehensive machinery protection applications, the 3500 System requires the 74712-06-05-02-00 transducer connected through appropriate cabling to the monitoring rack. In addition to standard continuous monitoring operation, the 74712-06-05-02-00 also supports route-based data collection. The 74712-06-05-02-00 measurement path executes signal transmission using the two-wire design specified in the transducer specifications.
The 74712-06-05-02-00 Bently Nevada High-temperature Two-wire Transducer may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 74712-06-05-02-00 High-temperature Two-wire Transducer Manuals,Datasheets,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. All prices are shown in USD.
Bently Nevada 74712-06-05-02-00 High-temperature Two-wire Transducer Specs
General
- Manufacturer Bently Nevada
- Model 74712-06-05-02-00
- Condition New Original ready stock
- Product Family 74712-06-05-03-00,74712-06-05-04-00
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Steam and Gas Turbines: Monitors structural casing and exhaust frame vibrations under extreme heat.
- Industrial Fans and Blowers: Tracks bearing housing stability on large air-handling units.
- Large Motors and Pumps: Measures velocity levels to detect early mechanical degradation.
- High-Impact Environments: Replaces sensitive solid-state sensors in areas prone to cross-axis shock.
- Route-Based Diagnostics: Enables quick field testing since the sensor requires no external power.
- Zero Programming Required: This is a passive analog device with no digital firmware or software interfaces.
- Fixed Hardware Profile: The model options lock the sensor to a 10 Hz frequency threshold and a top connector.
- Scale Factor Setup: You must configure your receiver module to a sensitivity of 20 mV/mm/s (500 mV/in/s).
- Signal Conversion: Requires an external 9513 Velocity-to-Displacement Converter (VDC) if displacement data is needed.
- Signal Transmission: Sends a low-impedance AC voltage signal proportional to the vibration velocity.
- Cabling Limits: Supports a maximum cable loop distance of 305 meters (1,000 feet) of shielded twisted-pair wire.
- System Compatibility: Integrates directly into Bently Nevada 3500/42M protection monitors or legacy 3300 racks.
- Data Integration: Feeds continuous waveforms into System 1 software for asset condition monitoring and alert triggering.