Bently Nevada 330174-00-08-90-02-00 3300 5mm Proximity Probe

The Bently Nevada 330174-00-08-90-02-00 3300 5mm Proximity Probe is a high-precision, non-contact measurement device designed to monitor the position and vibration of rotating machinery. As part of the Bently Nevada 3300 Series, this probe ensures accurate, reliable, and fast measurement in demanding industrial applications.

Using eddy current technology, the probe continuously detects shaft displacement and vibration, making it essential for condition monitoring of turbines, compressors, generators, and other critical rotating equipment. Its robust construction allows it to perform reliably under extreme industrial environments, including high vibration, temperature variations, and other challenging conditions.

Product Specifications

Applications

The Bently Nevada 330174-00-08-90-02-00 5mm Proximity Probe is suitable for a wide range of industrial and safety-critical applications:

• Rotating Machinery Monitoring – Monitors shaft displacement and vibration in turbines, compressors, and generators.

• Condition-Based Maintenance – Detects misalignment, imbalance, and bearing wear, enabling predictive maintenance.

• Power Generation – Measures rotor position in hydro, gas, and steam turbines.

• Petrochemical and Refinery Equipment – Monitors high-speed pumps, motors, and compressors.

• Research and Development – Provides precise measurements for experimental machinery testing.

• Industrial Automation – Integrated into machinery monitoring systems for real-time diagnostics.

Advantages

The Bently Nevada 330174-00-08-90-02-00 Probe offers numerous benefits:

• High Accuracy – Provides precise measurement of shaft displacement and vibration.

• Non-Contact Sensing – Prevents mechanical wear and interference with moving parts.

• Fast Response – Captures rapid shaft movements and high-frequency vibrations.

• Robust Construction – Resistant to shock, vibration, and harsh industrial environments.

• Wide Temperature Range – Operates from -40°C to +120°C reliably.

• IP67 Protection – Prevents dust and moisture ingress, ensuring operational reliability.

• Flexible Mounting – Can be installed with threaded or clamp mechanisms.

• Industry Standard Compatibility – Fully compatible with Bently Nevada 3300 Series monitoring systems.

FAQ

1. What measurement principle does the 330174-00-08-90-02-00 probe use?

   It operates on eddy current technology, providing non-contact measurement of shaft displacement and vibration.

2. What is the standard measurement range of this probe?

   The probe measures 0–5 mm, which is suitable for standard rotating machinery monitoring.

3. What is the frequency response of this probe?

   It supports DC to 10 kHz, allowing accurate detection of both slow displacement changes and high-frequency vibrations.

4. Can the probe operate in high-temperature environments?

   Yes, it is rated for -40°C to +120°C, ensuring reliable operation in industrial machinery and turbine applications.

5. What mounting options are available for this probe?

   The probe can be mounted using either threaded or clamp installations depending on machinery setup.

6. Is the probe resistant to shock and vibration?

   Yes, it is rated for 50 g shock and 20 g vibration, maintaining accuracy and stability under harsh conditions.

7. Does the probe support continuous monitoring for predictive maintenance?

   Yes, it provides real-time measurement of shaft displacement and vibration, supporting condition-based maintenance strategies.

8. What protection rating does this probe have?

   It features IP67 protection, preventing dust and moisture ingress in industrial environments.

9. What type of signal output does the 3300 probe provide?

   It provides voltage or current output compatible with Bently Nevada 3300 Series monitoring systems.

10. Can this probe be used for high-speed rotating machinery?

    Yes, it is designed for high-speed turbines, compressors, and generators, providing reliable, real-time data.