Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probe

The Bently Nevada 330103-06-10-10-02-EN 3300 XL 8 mm Proximity Probe is a precision eddy-current sensor designed for reliable measurement of shaft vibration and position in rotating machinery. It belongs to the 3300 XL series, which is widely used in API 670 compliant monitoring systems. This probe delivers excellent linearity, temperature stability, and robust mechanical performance, ensuring long-term operation in harsh industrial environments.

Technical Specifications

Applications

• Shaft vibration monitoring in turbines, compressors, and pumps

• Shaft position measurement for thrust and radial bearings

• Keyphasor® reference signal detection in machinery monitoring systems

• Condition monitoring for API 670 compliant protection systems

• Suitable for hazardous industrial environments requiring high immunity to interference

Advantages

• High Accuracy: Delivers precise vibration and displacement measurement.

• Interchangeability: Probe, extension cable, and Proximitor sensor can be mixed without recalibration.

• Robust Design: Withstands harsh environmental and mechanical conditions.

• Compliance: Meets API 670 standard requirements.

• Temperature Stability: Maintains accuracy across wide operating ranges.

• Low Noise: High RFI/EMI resistance ensures signal integrity.

FAQ

Q1: What is the primary function of the 330103-06-10-10-02-EN probe?

A1: It measures shaft vibration and position using eddy-current technology, providing critical data for machine condition monitoring.

Q2: Is this probe compatible with older 3300 series systems?

A2: Yes, it is backward-compatible with both 5 mm and 8 mm older 3300 series probes.

Q3: What industries commonly use this probe?

A3: It is widely applied in power generation, oil & gas, petrochemical, and industrial rotating equipment monitoring.

Q4: How does the ClickLoc connector benefit installation?

A4: The ClickLoc miniature coaxial connector ensures secure, vibration-resistant connections without the risk of loosening.

Q5: Can this probe operate in high-temperature environments?

A5: Yes, it can withstand continuous operation from –35 °C to +180 °C.

Q6: Does the probe require calibration before use?

A6: No, probes, extension cables, and Proximitor sensors are interchangeable without individual calibration.

Q7: What is the probe’s compliance standard?

A7: It complies with the API 670 standard for machinery protection systems.

Q8: Can it be used for Keyphasor applications?

A8: Yes, it can provide accurate Keyphasor reference signals in shaft monitoring.

Q9: How is electrical noise minimized?

A9: The design includes advanced shielding to ensure high immunity to RFI and EMI interference.

Q10: What is the weight of this specific model?

A10: The total weight is 0.323 kg including the probe and 1.0 m cable.