Description

330101-00-20-20-12-05 | 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.
Moreover, it delivers high-resolution analog output for shaft position, vibration, and gap measurements in harsh industrial environments.
Therefore, it is integrated into condition monitoring systems for critical turbomachinery, compressors, and generators where precision and reliability are required.

### Technical Specifications

### Typical Applications
– Shaft radial vibration monitoring on steam and gas turbines
– Axial position and thrust bearing wear detection in centrifugal compressors
– Differential expansion measurement in large rotating equipment
– Rotor dynamic analysis during machine startup, shutdown, and steady-state operation

### FAQ
What is the standard sensing range for this probe?
The nominal linear range is 2.0 mm with a sensitivity of 4.0 V/mm.

Is this probe compatible with all 3300 XL series monitors?
Yes, it is fully compatible with 3300 XL 25 mm and 50 mm monitor modules and preamplifiers.

Does the probe require calibration before installation?
Factory-calibrated; field recalibration is not required unless the probe or target material changes.

What materials are suitable for the target surface?
Ferromagnetic targets such as 4140 steel or equivalent; non-magnetic targets require verification of system response.

Can this probe be used in high-temperature environments?
Rated for continuous operation up to +120 °C; extended temperature versions are available separately.

### SEO Title
Bently Nevada 330101-00-20-20-12-05 3300 XL Proximity Probe

### Meta Description
Bently Nevada 330101-00-20-20-12-05 3300 XL 8 mm proximity probe delivers precise shaft displacement data for critical rotating equipment. Request datasheet or technical support today.