The Bently Nevada 330103-00-02-05-02-05 3300 XL 8mm Proximity Probe is a precision sensor designed for accurate shaft vibration and displacement monitoring in critical rotating machinery. Part of the 3300 XL 8mm Proximity Probe series, it provides reliable, real-time data essential for machinery protection and predictive maintenance.

With a total cable length of 0.5 meters and a weight of 0.162 kg, this compact probe is ideal for installations with minimal distance between the probe tip and the associated Proximitor sensor module. The probe uses advanced eddy-current technology to detect the distance between the probe tip and the conductive shaft surface without physical contact, offering high accuracy and fast response for critical industrial applications.

Its rugged stainless steel construction and PEEK-insulated cable ensure resilience in industrial environments, while coaxial shielding provides excellent resistance to electromagnetic interference. Fully compatible with Bently Nevada 3300 XL Proximitor modules, it meets the rigorous standards of API 670 for machinery protection systems.

Product Parameters

Product Applications

The 330103-00-02-05-02-05 is suitable for a wide range of rotating machinery applications, including:

• Turbines and Generators: Measures shaft vibration and radial displacement for predictive maintenance.

• Centrifugal and Reciprocating Pumps: Monitors alignment, imbalance, and vibration.

• Compressors: Tracks dynamic behavior of high-speed rotors for early fault detection.

• Industrial Motors and Gearboxes: Provides real-time data to prevent machinery failure.

• Critical Process Equipment: Supports API 670 compliant machinery protection systems in oil, gas, and power plants.

Product Advantages

• High Accuracy: Reliable measurement of shaft vibration and radial displacement with minimal error.

• Short Cable Design: 0.5-meter length minimizes signal attenuation and simplifies compact installations.

• Robust Construction: Stainless steel housing and PEEK-insulated cable withstand harsh industrial environments.

• EMI Resistance: Coaxial shielding ensures signal integrity in electrically noisy conditions.

• Seamless Integration: Compatible with 3300 XL Proximitor modules for continuous monitoring.

• API 670 Compliance: Designed to meet industry standards for machinery protection.

• High-Frequency Response: Supports vibration detection up to 10 kHz for high-speed machinery.

FAQ

1. How does this probe maintain accuracy over its short 0.5-meter cable?

   The probe uses impedance-matched coaxial cable with shielding to minimize signal loss and preserve output accuracy.

2. What is the linear range of the 330103-00-02-05-02-05 probe?

   The probe operates within a ±1 mm linear range, providing precise measurement of shaft displacement.

3. Can it measure both vibration and static shaft position?

   Yes, it simultaneously outputs signals for both dynamic vibration and static displacement.

4. How does it handle electrical noise?

   Shielded coaxial cable and PEEK insulation reduce electromagnetic interference and maintain signal clarity.

5. What frequency range does this probe support?

   It provides a DC to 10 kHz response suitable for high-speed rotating equipment.

6. Is this probe compatible with all 3300 XL Proximitor modules?

   Yes, it integrates seamlessly with 3300 XL Proximitor modules for system monitoring.

7. How does temperature affect the probe signal?

   Thermal compensation ensures stable output from -35°C to +177°C, maintaining accuracy.

8. What is the correct mounting procedure?

   The probe should be mounted perpendicular to the shaft using a 3/8”-24 UNF or M10 x 1 threaded fitting for optimal accuracy.

9. Can it detect rapid changes in shaft vibration?

   Yes, its 10 kHz frequency response allows monitoring of high-frequency vibration events.

10. Does it comply with industrial standards?

    Yes, the probe meets API 670 standards for machinery protection systems, ensuring safety and reliability.