Bently Nevada 9200-06-01-10-00 Seismoprobe Velocity Transducer

Bently Nevada 9200-06-01-10-00 Seismoprobe Velocity Transducer

Configured for absolute bearing housing, casing, or structural vibration measurements in machine monitoring platforms, the Bently Nevada 9200-06-01-10-00 (9200 Seismoprobe Velocity Transducer) provides direct physical/electrical execution.

Hardware Specifications

Rotor Dynamics Phase Validation & Cross-Talk Suppression

The self-generating internal architecture utilizes a suspended permanent magnet mass surrounded by a high-density wire coil matrix to execute seismic mechanical measurements. During transient rotor dynamics tracking, the magnetic circuit yields a low-impedance voltage output without requiring an external excitation voltage. To maintain absolute integration fidelity and reduce signal cross-talk from orthogonal structural noise, internal mechanical damping limits the cross-axis sensitivity profile to less than 10% of the active sensing vector. This moving-coil assembly resists high-amplitude impact or impulsive shock excitation, minimizing electrical saturation during casing shock events up to 50 g peak along the non-sensitive transverse layout.

Frequently Asked Questions

Q: What physical installation orientation does the "06" option code dictate for the 9200 transducer?

A: The "06" code defines a horizontal mounting orientation, calibrating the internal suspension spring mechanics for 0 deg +/-2.5 deg alignment relative to a true horizontal vector. Installing this module in a vertical or inverted position shifts the internal coil center point, causing structural linearity errors and modifying the low-frequency response cutoff.

Q: Can this transducer be integrated with portable data loggers for field diagnostics?

A: Yes. Because the moving-coil topology requires zero external power loops or Proximitor modules, the two-wire voltage output can interface directly with high-impedance inputs of portable diagnostic equipment, dynamic signal analyzers, or permanent machinery monitoring racks.

Field Installation Guidelines

• Mechanical Mechanical Torque: Fasten the transducer housing to a clean, flat, machined horizontal surface profile. Tighten the mounting bolt assembly to a specified torque of 5.6 Nm (50 in-lb) using a calibrated torque wrench to ensure zero mechanical high-frequency attenuation across the contact interface.
• Twisted Pair Shielding: Terminate the two-wire signal lines using a twisted, shielded 22 AWG instrumentation cable assembly. Route the outer drain wire continuously through intermediate junction enclosures and tie it exclusively to the instrumentation earth ground at the 3500 rack or data logger to eliminate common-mode noise corruption.
• Conduit Strain Relief: Maintain explicit physical loop contours in flexible conduits leading into the top-mount connector housing. This layout isolates the transducer from external structural tension and routes condensation or moisture away from the internal silver-plated terminal pins.