Bently Nevada 330103-00-25-05-02-00 3300 XL 8mm Proximity Probes

The Bently Nevada 330103-00-25-05-02-00 proximity probe is a part of the highly respected 3300 XL series designed for precision shaft vibration and displacement monitoring in industrial rotating machinery. Featuring an 8mm probe tip diameter and a 0.5 meter integral cable, this probe employs eddy current technology to deliver accurate, non-contact measurements critical to machinery health and reliability.

Manufactured with a durable stainless steel body, this probe is engineered to operate reliably under harsh industrial conditions, including extreme temperatures and exposure to dust or moisture. The 3300 XL series is a standard in industries such as power generation, oil & gas, and heavy manufacturing, where continuous condition monitoring plays a key role in preventing unplanned downtime and costly repairs.

This specific model is suited for installations where reliable shaft position feedback is needed over a medium cable length, combining robustness with precise performance.

Product Specifications

Applications

• Turbines: Monitors shaft displacement and vibration in steam, gas, and hydro turbines to prevent mechanical failure.

• Compressors: Detects shaft position and vibration anomalies for early identification of bearing wear or misalignment.

• Generators: Provides real-time rotor movement data to ensure stable generator operation.

• Pumps: Tracks axial and radial shaft movements to avoid mechanical damage and maintain pump efficiency.

• Motors and Gearboxes: Used in predictive maintenance programs to monitor vibration trends and shaft displacements.

• Industrial Machinery: Applicable across industries like oil refining, petrochemical processing, and manufacturing for continuous machine health surveillance.

Product Advantages

• Accurate Measurement: The 8mm probe tip diameter allows for precise detection of minor shaft movements essential for early fault detection.

• Medium Cable Length: A 0.5 meter integral cable provides flexibility in installation while maintaining signal quality.

• Robust Construction: Stainless steel housing resists corrosion, dust, and moisture, ensuring durability in harsh environments.

• Wide Temperature Range: Reliable operation between -40°C and +120°C, suited to a broad array of industrial settings.

• Non-Contact Operation: Eddy current technology eliminates mechanical wear, extending probe lifespan and minimizing maintenance.

• Consistent Signal Output: Designed to deliver stable and noise-free signals, essential for accurate condition monitoring.

• Easy Integration: Compatible with Bently Nevada 3300 series monitors and many other condition monitoring systems.

• Low Maintenance: Durable design reduces the need for frequent servicing and recalibration.

• Industry-Trusted: The 3300 XL series is a benchmark for reliability and accuracy in proximity probe technology.

Frequently Asked Questions (FAQ)

1. What type of measurement does this probe provide?

   It provides non-contact displacement and vibration measurements of rotating shafts.

2. Is the 0.5 meter cable fixed or replaceable?

   The cable is integral and not designed to be replaced, but custom cable lengths can be ordered.

3. What environments can this probe operate in?

   It is suitable for environments with temperatures from -40°C to +120°C, and resistant to dust and moisture.

4. Which industries commonly use this probe?

   Power generation, petrochemical, oil and gas, heavy manufacturing, and other industrial sectors.

5. What is the probe’s measuring range?

   It can measure shaft displacement up to approximately 1.5 mm, depending on installation.

6. How does this probe connect to monitoring equipment?

   Through a 2-wire shielded cable compatible with Bently Nevada 3300 series monitors and others.

7. Is this probe suitable for hazardous locations?

   Its robust construction makes it suitable for harsh industrial environments; additional certifications may be needed for explosive atmospheres.

8. How often should the probe be maintained or calibrated?

   Minimal maintenance is needed; however, periodic inspections during plant shutdowns are recommended.

9. Can this probe detect different types of shaft movement?

   Yes, depending on installation, it can detect axial and radial displacement.

10. What benefits does this probe offer for predictive maintenance?

    By continuously monitoring shaft position and vibration, it enables early fault detection, reducing unplanned downtime.