Description

330104-02-14-50-12-RU | 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 radial vibration, axial position, and differential expansion in critical turbomachinery. Therefore, it is routinely installed on steam turbines, gas turbines, compressors, and large motors. In addition, its ruggedized construction supports continuous operation in harsh industrial environments with elevated temperature and EMI exposure.

### Technical Specifications

### Typical Applications
– Steam turbine shaft vibration monitoring
– Gas turbine axial position sensing
– Centrifugal compressor differential expansion measurement
– Large motor bearing housing displacement analysis

### FAQ
What is the standard operating temperature range?
–40 °C to +121 °C (–40 °F to +250 °F) for continuous operation.

Is this probe compatible with the 3300/50M monitor?
Yes, it is fully compatible with all 3300 XL series monitors, including the 3300/50M.

Does the probe require a separate extension cable?
Yes, it must be used with a matched 330130-series extension cable to maintain calibration integrity.

What is the nominal sensing range?
1.27 mm (0.050 in) full-scale linear range.

Can it be used in hazardous locations?
No—this probe is not intrinsically safe or rated for Class I, Division 1 environments without additional barrier systems.

### SEO Title
Bently Nevada 330104-02-14-50-12-RU Proximity Probe

### Meta Description
Bently Nevada 330104-02-14-50-12-RU proximity probe delivers precise shaft vibration and position data for turbomachinery. Trusted in critical rotating equipment—request spec sheet or support.