Bently Nevada 330101-00-49-90-12-00 3300 XL 8mm Proximity Probes

The Bently Nevada 330101-00-49-90-12-00 is a high-precision proximity probe designed for vibration and position monitoring in critical rotating machinery. It is part of the 3300 XL 8mm proximity transducer system, which is widely recognized for its accuracy, durability, and compliance with API 670 standards. This probe operates in conjunction with extension cables and proximity sensor drivers to deliver precise measurements of shaft vibration and position, enabling predictive maintenance and machinery protection.

With a robust design capable of withstanding harsh industrial conditions, this model ensures long-term reliability in environments such as turbines, compressors, pumps, and gearboxes. The 8mm tip provides an optimal balance between size and sensitivity, offering consistent performance in high-speed rotating equipment.

Product Specifications

Applications

The Bently Nevada 330101-00-49-90-12-00 proximity probe is designed for use in a wide range of industrial applications where accurate shaft displacement and vibration monitoring are critical:

• Steam and Gas Turbines: Monitoring rotor dynamics to prevent catastrophic failures.

• Compressors: Ensuring alignment and detecting early-stage bearing wear.

• Pumps: Detecting imbalance or shaft movement to avoid operational disruptions.

• Gearboxes: Monitoring gear mesh and detecting shaft displacement.

• Generators: Ensuring stability and preventing misalignment during operation.

• Heavy-Duty Industrial Machinery: Supporting predictive maintenance programs.

Product Advantages

• High Accuracy and Stability

  Delivers consistent and repeatable measurements under varying operating conditions.

• Compliance with API 670

  Meets industry standards for vibration and position monitoring in critical machinery.

• Durability in Harsh Environments

  Designed to operate in extreme temperatures and industrial contaminants.

• Low-Noise Design

  Integral low-noise cable construction minimizes signal interference.

• Easy Integration

  Compatible with Bently Nevada 3300 XL systems, offering seamless system integration.

• Proven Reliability

  Backed by decades of performance in the field for critical rotating equipment.

FAQ

1. What is the operating temperature range of this proximity probe?

   The operating temperature range is -35°C to +177°C.

2. What is the sensitivity value for this model?

   The probe has a sensitivity of 7.87 V/mm (200 mV/mil).

3. What is the maximum linear measurement range?

   The linear range is ±1.0 mm.

4. Which international standard does this product comply with?

   It complies with API 670 standards for machinery protection.

5. What is the frequency response of the probe?

   The probe supports a frequency range of 0 to 10 kHz.

6. What type of cable design does this probe use to reduce noise?

   It uses an integral low-noise coaxial cable design.

7. Is it suitable for high-speed rotating machinery applications?

   Yes, it is suitable for turbines, compressors, and high-speed rotating equipment.

8. What mounting thread specification does this probe have?

   The probe has an M10 x 1.0 mounting thread.

9. Can it be used with Bently Nevada extension cables?

   Yes, it is fully compatible with Bently Nevada 3300 XL extension cables.

10. What materials are used for the probe construction?

    The probe is constructed with stainless steel housing and PTFE insulation for durability.