Bently Nevada 330909-00-80-10-01-05 3300 NSv Proximity Probe

Product Introduction

The Bently Nevada 330909-00-80-10-01-05 3300 NSv Proximity Probe is a high-precision eddy-current sensor designed for monitoring shaft vibration and position in critical rotating machinery. This model is part of the 3300 NSv series and is engineered for environments requiring reliable, long-term measurements under variable operating conditions. Its robust construction, precise probe tip design, and advanced electromagnetic shielding provide accurate and repeatable measurements for both static and dynamic shaft behavior.

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Product Specifications

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Applications

• Gas and Steam Turbines – Continuous monitoring of shaft vibration for predictive maintenance.

• Compressors and Pumps – Accurate measurement of radial vibration to protect bearings and reduce downtime.

• Motors and Generators – Real-time shaft position monitoring to maintain operational stability.

• Fans and Gearboxes – Detection of misalignment, imbalance, and mechanical looseness.

• Petrochemical Equipment – Suitable for high-temperature and corrosive environments.

• Industrial Machinery with Medium Cable Runs – Optimized 1-meter cable length allows flexible installation.

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Advantages

• High Precision – Accurate and repeatable measurement of dynamic and static shaft positions.

• Robust Construction – Industrial-grade stainless-steel housing ensures durability and corrosion resistance.

• EMI/RFI Resistant – Advanced shielding maintains signal integrity in electrically noisy environments.

• Wide Temperature Range – Operational from –35 °C to +177 °C.

• Compact Probe Tip – 8 mm diameter fits into tight or restricted mounting locations.

• Easy Integration – Compatible with Bently Nevada 3300 NSv Proximitor systems.

• Extended Frequency Response – Captures machinery vibrations up to 10 kHz.

• Minimal Maintenance – Reliable performance with minimal recalibration needs.

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FAQ

1. What measurement principle does this probe use?
   It uses eddy-current technology to provide contactless measurement of shaft vibration and displacement.

2. What is the sensitivity of the 330909-00-80-10-01-05 probe?
   The probe offers a typical sensitivity of 7.87 V/mm (200 mV/mil) for precise measurement.

3. Which drivers are compatible with this probe?
   It works with Bently Nevada 3300 NSv Proximitor drivers and the wider 3300 system.

4. How is the probe installed in machinery?
   It is installed via a 1/4–28 UNF threaded hole or a compatible mounting clamp to ensure correct probe-to-target distance.

5. What is the linear measurement range?
   The linear range is ±1.0 mm around the nominal probe-to-target gap.

6. Can the probe handle high-frequency vibration signals?
   Yes, it has a frequency response from 0 to 10 kHz, suitable for high-speed machinery.

7. Does it require frequent recalibration?
   Only initial calibration with the Proximitor driver is needed; ongoing recalibration is minimal.

8. How does the probe perform in electrically noisy environments?
   It is designed with EMI/RFI shielding to maintain accurate signal transmission under electrical interference.

9. Can this probe measure both static and dynamic shaft positions?
   Yes, it accurately captures both static position and dynamic vibration information.

10. What type of cable insulation is used?
    The 1-meter cable uses PTFE shielding for chemical, thermal, and electrical protection.

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FAQ

1. What measurement principle does this probe use?
   It uses eddy-current technology to provide contactless measurement of shaft vibration and displacement.

2. What is the sensitivity of the 330909-00-80-10-01-05 probe?
   The probe offers a typical sensitivity of 7.87 V/mm (200 mV/mil) for precise measurement.

3. Which drivers are compatible with this probe?
   It works with Bently Nevada 3300 NSv Proximitor drivers and the wider 3300 system.

4. How is the probe installed in machinery?
   It is installed via a 1/4–28 UNF threaded hole or a compatible mounting clamp to ensure correct probe-to-target distance.

5. What is the linear measurement range?
   The linear range is ±1.0 mm around the nominal probe-to-target gap.

6. Can the probe handle high-frequency vibration signals?
   Yes, it has a frequency response from 0 to 10 kHz, suitable for high-speed machinery.

7. Does it require frequent recalibration?
   Only initial calibration with the Proximitor driver is needed; ongoing recalibration is minimal.

8. How does the probe perform in electrically noisy environments?
   It is designed with EMI/RFI shielding to maintain accurate signal transmission under electrical interference.

9. Can this probe measure both static and dynamic shaft positions?
   Yes, it accurately captures both static position and dynamic vibration information.

10. What type of cable insulation is used?
    The 1-meter cable uses PTFE shielding for chemical, thermal, and electrical protection.

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Popular Bently Nevada Models

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