Description

330905-00-25-05-01-05 | Bently Nevada | 3300 NSv Proximity Probe

### Product Description
The 330905-00-25-05-01-05 is a high-reliability proximity probe engineered for the Bently Nevada 3300 NSv monitoring system. It delivers non-contact displacement measurements of rotating shafts in industrial machinery.
Moreover, it is calibrated for use with standard 3300 NSv extension cables and前置 amplifiers to ensure signal integrity in harsh environments. Therefore, it supports continuous condition monitoring of critical turbomachinery assets. In addition, its ruggedized stainless-steel construction enables stable operation under high vibration and temperature variation.

### Technical Specifications

### Typical Applications
– Monitoring radial vibration and axial position of steam turbine shafts
– Measuring differential expansion in gas turbine casings
– Detecting shaft runout and bearing wear in centrifugal compressors
– Providing input signals for overspeed protection systems

### FAQ
What is the nominal sensing range of this probe?
The nominal linear sensing range is 2.5 mm (0.100 inch).

Is this probe compatible with legacy 3300 series monitors?
Yes, it is fully compatible with all 3300 series monitors and前置 amplifiers rated for NSv probes.

Does the probe require recalibration after installation?
No—factory-calibrated and ready for use; field recalibration is not required unless damaged or rethreaded.

What cable length options are supported?
Standard configurations support 5 m and 9 m extension cables; custom lengths require system verification.

Can it operate in hazardous areas?
No—this probe is not intrinsically safe or ATEX/IECEx certified; use only in non-hazardous locations.

### SEO Title
Bently Nevada 330905-00-25-05-01-05 Proximity Probe

### Meta Description
Bently Nevada 330905-00-25-05-01-05 proximity probe delivers precise shaft displacement measurement for turbomachinery monitoring. Ensure reliability—order genuine OEM replacement today.