Bently Nevada 330102-38-82-10-02-05 3300 XL 8mm Proximity Probes

The Bently Nevada 330102-38-82-10-02-05 3300 XL 8mm Proximity Probe is a precision-engineered transducer designed for continuous monitoring of shaft vibration and position in critical rotating machinery. Part of the widely recognized 3300 XL 8mm series, this probe is optimized to deliver stable, repeatable, and highly accurate measurements even under harsh industrial environments. It ensures reliable machine protection by interfacing directly with proximity sensor systems, enabling early detection of mechanical issues such as imbalance, misalignment, and rotor instability.

Its rugged design, superior shielding, and long-term stability make it an industry standard in oil & gas, power generation, and heavy machinery applications where uptime and reliability are paramount.

Product Parameters

Product Applications

The 330102-38-82-10-02-05 probe is widely used in critical rotating machinery protection and diagnostics. Its applications include:

• Steam and Gas Turbines: Monitoring shaft vibration and rotor position for early fault detection.

• Compressors and Pumps: Continuous tracking of shaft displacement to prevent mechanical failures.

• Generators and Motors: Providing vibration data for predictive maintenance strategies.

• Industrial Gearboxes: Detecting misalignment, looseness, or wear conditions.

• Petrochemical and Refining Plants: Ensuring reliable operation under extreme process conditions.

• Nuclear and Fossil Power Plants: Enabling high-integrity monitoring to protect mission-critical assets.

Product Advantages

• High Accuracy and Stability – Provides precise vibration and displacement measurements with consistent performance across varying conditions.

• Rugged and Reliable – Designed with stainless steel housing and corrosion resistance for long service life in harsh environments.

• Wide Compatibility – Works seamlessly with Bently Nevada 3300 monitoring systems and extension cables.

• Extended Operating Range – Supports wide temperature ranges, making it suitable for diverse industrial sectors.

• API 670 Compliance – Meets industry standards for machinery protection and reliability.

• Ease of Integration – Modular design allows simple installation and connection to existing monitoring infrastructure.

• Reduced Downtime – Enables predictive maintenance strategies by providing early-warning signals of mechanical faults.

FAQ

1. What is the sensitivity calibration of the probe?

   It is calibrated at 7.87 mV/μm (200 mV/mil) to ensure high accuracy.

2. Is the probe compatible with standard Bently Nevada extension cables?

   Yes, it fully supports the 3300 XL series extension cables.

3. What is the linear measurement range?

   The probe provides a 2 mm (80 mils) linear range.

4. Can it operate in high-vibration machinery?

   Yes, it is specifically designed for rotating equipment in demanding environments.

5. How does temperature variation affect its performance?

   It includes temperature compensation, ensuring stable readings between -35°C and +177°C.

6. Is the probe suitable for corrosive or hazardous areas?

   Yes, the stainless steel housing makes it resistant to harsh industrial conditions.

7. What is the supported frequency response?

   It operates effectively from DC to 10 kHz.

8. Does this model comply with API 670 standards?

   Yes, it fully meets API 670 requirements for machinery protection.

9. How is the probe connected to the monitoring system?

   It uses a coaxial extension cable linked to a Proximitor® sensor and then to the monitoring system.

10. Can the probe measure both vibration and shaft position?

    Yes, it measures dynamic vibration as well as static shaft displacement.