Description

330425-02-05 | Bently Nevada | Accelerometer Acceleration Transducers
### Product Description
The 330425-02-05 is a high-stability, integrated electronics piezoelectric accelerometer designed for continuous industrial vibration monitoring.
Moreover, it delivers calibrated acceleration output for machinery health assessment in rotating equipment.
Therefore, it is routinely deployed in turbomachinery, compressors, and motors where precision low-frequency response and thermal stability are required.

### Technical Specifications

### Typical Applications
– Gas turbine and steam turbine bearing housing vibration monitoring
– Centrifugal compressor shaft and casing acceleration measurement
– Critical pump train vibration analysis in oil & gas refineries
– Power generation generator and exciter vibration surveillance

### FAQ
What is the sensitivity rating of the 330425-02-05?
100 mV/g nominal sensitivity, with ±5% tolerance across the calibrated frequency range.

Is this transducer compatible with Bently Nevada 3500/40M monitoring systems?
Yes, it interfaces directly with 3500/40M and other 4–20 mA or voltage-input vibration monitors via standard 10–30 VDC power.

Does the 330425-02-05 require external signal conditioning?
No, it features built-in IEPE electronics and operates with constant-current supply; no external conditioner is needed.

What is the operating temperature range?
–50 °C to +120 °C ambient, with full calibration maintained from –40 °C to +85 °C.

Can it be mounted with adhesive or stud?
Stud mounting is recommended; threaded M5 mounting hole is provided for optimal high-frequency response.

### SEO Title
Bently Nevada 330425-02-05 Accelerometer Acceleration Transducer

### Meta Description
Bently Nevada 330425-02-05 accelerometer delivers stable, low-noise vibration measurement for critical rotating equipment. Specify for OEM integration or retrofit—request datasheet or calibration certificate.