Description

330103-00-21-05-11-05 | Bently Nevada | 3300 XL 8 mm Proximity Probes

### Product Description
This is a non-contact eddy-current proximity probe designed for continuous displacement and vibration monitoring of rotating machinery shafts.
Moreover, it delivers high-resolution dynamic measurements in harsh industrial environments, supporting condition monitoring and machine protection systems.
Therefore, it is commonly integrated with Bently Nevada 3300 series monitors for turbomachinery, compressors, and steam turbines.

### Technical Specifications

### Typical Applications
– Shaft radial vibration monitoring on centrifugal compressors
– Axial position measurement for thrust bearing evaluation
– Differential expansion sensing in steam turbines
– Relative shaft displacement in gas turbine engines

### FAQ
What is the standard output sensitivity?
The probe has a nominal sensitivity of 7.87 V/mm (200 mV/mil) when used with a 3300 XL extension cable and monitor.

Is this probe compatible with legacy 3300 system components?
Yes, it is fully compatible with 3300 series monitors,前置器 (proximitor), and extension cables meeting 3300 XL specifications.

What is the recommended operating temperature range?
The probe operates continuously from –30 °C to +120 °C ambient temperature.

Does it require calibration before installation?
No—factory-calibrated for use with specified 3300 XL system components; field recalibration is not required under normal conditions.

Can it be used in hazardous areas?
Only when installed with an approved intrinsically safe barrier and certified system configuration; the probe itself is not explosion-proof.

### SEO Title
Bently Nevada 330103-00-21-05-11-05 3300 XL Proximity Probe

### Meta Description
Bently Nevada 330103-00-21-05-11-05 3300 XL 8 mm proximity probe delivers precise shaft displacement data for critical machinery. Request datasheet or technical support today.