Product Description:

The Bently Nevada 9200-01-02 (often associated with internal/manufacturing part number 84661-10) is a legacy two-wire moving-coil Seismoprobe Velocity Transducer used to measure absolute casing vibration on bearing housings or structures.Bently Nevada Seismoprobe Velocity Transducer Systems  to measure absolute (relative to free space) bearing housing, casing, or structural vibration. The two-wire systems consist of a transducer and appropriate cable. The Seismoprobe family of velocity transducers is a two-wire design that uses moving-coil technology. It provides a voltage output directly proportional to the transducer's vibration velocity.

Frequently Asked Questions (FAQ)

Q:What does this sensor actually measure?

A:It measures absolute casing vibration velocity. Unlike proximity probes that track relative shaft movement, the 9200 mounts directly to the exterior frame or bearing house to monitor seismic-level vibration velocity.
Q:What is the main advantage of the moving-coil design?
A:Unlike solid-state accelerometers that electronically integrate signals into velocity, moving-coil sensors are mechanically self-contained and intrinsically less sensitive to transient impact or high-frequency spike errors. Additionally, they require zero external power, making them exceptionally safe and highly reliable for basic operations or portable routes.

Q:Can I mount a 9200-01-02 vertically?
A:No. The "01" option specifies a horizontal calibration (0° ±2.5°). Because moving-coil assemblies rely heavily on gravity-assisted balancing or spring tensions tailored to specific angles, installing this sensor vertically will result in a locked coil, extreme signal distortion, or zero output.

If you need other brands products like below, please feel free write email to plcinfo@mooreplc.com 

You will get Best price and Professional service (24/7)

It's like having the store come to you!  

Request for Video/Picture