Description

330104-00-18-10-02-00 | Bently Nevada | | Bently Nevada | | Bently Nevada | Probe

### Product Description
This is a non-contact eddy-current proximity probe designed for vibration and position monitoring in rotating machinery. It operates as part of the Bently Nevada 3300 XL series condition monitoring system.
Moreover, it delivers high-resolution displacement measurements for shaft relative vibration and axial position in turbomachinery. Therefore, it is routinely deployed in gas turbines, steam turbines, and centrifugal compressors for continuous health assessment. In addition, its ruggedized construction supports operation in high-temperature, high-vibration industrial environments.

### Technical Specifications

### Typical Applications
– Shaft vibration monitoring in steam and gas turbines
– Axial position measurement for thrust bearing evaluation
– Radial clearance monitoring in centrifugal compressors
– Differential expansion sensing in large rotating equipment

### FAQ
What is the standard output sensitivity for this probe?
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 calibration required before installation?
Yes—each probe must be calibrated with its matching extension cable and monitor per API 670 requirements.

Can this probe operate at elevated temperatures?
It is rated for continuous operation up to +121°C (250°F) at the probe tip; higher temperatures require thermal isolation or specialized variants.

Does it require a specific前置 amplifier?
Yes—it requires a Bently Nevada 3300 XL or 3500 series proximity transducer module configured for 7.87 V/mm output.

What is the recommended gap voltage range?
The linear operating range is –2.0 VDC to –18.0 VDC, corresponding to a typical mechanical gap of 0.25–2.5 mm.

### SEO Title
Bently Nevada 330104-00-18-10-02-00 Probe

### Meta Description
Bently Nevada 330104-00-18-10-02-00 probe delivers precise shaft vibration and position data per API 670. Request datasheet or technical support today.