Description

330101-00-30-15-02-00 | Bently Nevada | 3300 XL 8 mm Probe

### Product Description
This is a non-contact eddy-current proximity probe from the Bently Nevada 3300 XL sensor system. It delivers high-fidelity displacement and vibration measurements for rotating machinery.
Moreover, it is engineered for continuous monitoring of shaft position, vibration, and axial thrust in critical turbomachinery applications.
Therefore, it integrates directly with 3300 series monitors and supports API 670 compliance. In addition, its 8 mm diameter sensing tip enables stable operation in high-temperature, high-vibration environments.

### Technical Specifications

### Typical Applications
– Monitoring radial vibration on steam turbine shafts
– Measuring axial position and thrust bearing wear in centrifugal compressors
– Detecting shaft runout and dynamic clearance in gas turbine engines
– Providing input for machine protection systems per API 670 requirements

### FAQ
What is the standard output signal?
A negative DC voltage proportional to target gap, calibrated at –7.87 V/mm (–200 mV/mil).

Is this probe compatible with legacy 3300 monitors?
Yes, it is fully compatible with all 3300 series monitors and前置器 (proximitor) modules.

Does it require a specific extension cable?
Yes, it must be used with Bently Nevada 3300 XL-rated coaxial extension cables (e.g., 330130-040-00-00).

What is the maximum operating temperature?
The probe tip withstands up to +121 °C (250 °F); full-system rating depends on cable and monitor selection.

Can it be used in hazardous areas?
No—this probe is not intrinsically safe or explosion-proof; use only in non-hazardous locations unless paired with appropriate barriers and certified system components.

### SEO Title
Bently Nevada 330101-00-30-15-02-00 3300 XL 8 mm Probe

### Meta Description
Bently Nevada 330101-00-30-15-02-00 3300 XL 8 mm probe delivers precise shaft vibration and position data for API 670-compliant machinery protection. Request datasheet or technical support today.