Bently Nevada 330105-XX-XX-10-02-00 157310-07 3300 XL 8 mm Reverse Mount Probes

Product Introduction

The Bently Nevada 330105-XX-XX-10-02-00 (157310-07) is part of the well-known 3300 XL 8 mm reverse mount proximity probe family, designed to monitor shaft vibration and displacement in rotating machinery with high accuracy and reliability. Its reverse mount design makes it particularly suitable for installations where conventional forward mounting is not feasible due to space restrictions or design limitations.

Utilizing eddy current technology, the probe provides a precise voltage signal proportional to the distance between the probe tip and the target shaft surface. With its 1-meter total cable length and robust stainless-steel construction, it ensures consistent performance in harsh environments such as turbines, compressors, pumps, and large industrial motors. The probe is fully compatible with the Bently Nevada 3300 XL monitoring system, making it an integral part of machine protection and condition monitoring solutions.

Product Parameters

Product Applications

The 330105-XX-XX-10-02-00 probe is widely applied in machine condition monitoring and protection systems to ensure safe and efficient operation of rotating equipment. Typical applications include:

• Steam Turbines – Monitoring shaft vibration and displacement for imbalance or misalignment detection.

• Gas Turbines – Providing accurate shaft position data under high-speed and high-temperature operating conditions.

• Compressors – Detecting instabilities such as oil whirl and shaft eccentricity.

• Pumps – Ensuring long-term reliability by tracking shaft vibration and preventing bearing wear.

• Electric Motors and Generators – Supporting predictive maintenance programs by capturing vibration trends.

• Industrial Gearboxes – Monitoring shaft dynamics and lubrication effectiveness.

Product Advantages

• Reverse Mount Design: Ideal for installations with limited space or restricted accessibility.

• High Accuracy: Provides consistent displacement measurements with ±1% linearity.

• Broad Frequency Response: DC to 20 kHz range captures both static and dynamic signals.

• Rugged Construction: Stainless steel housing ensures durability under harsh industrial conditions.

• Excellent Signal Quality: Shielded cabling minimizes electrical noise and interference.

• Temperature Resilience: Reliable performance across a wide operating temperature range.

• Seamless System Integration: Fully compatible with the Bently Nevada 3300 XL monitoring system.

• Enhanced Protection: Ensures early detection of machinery faults, reducing downtime and repair costs.

FAQ

1. What sensing principle does this probe use?
   It uses eddy current sensing to detect changes in the gap between the probe tip and the shaft surface.

2. How does the probe connect to the monitoring system?
   It connects to a 3300 XL extension cable, which links to a driver that conditions the signal for the monitoring modules.

3. What is the frequency response of the probe?
   The probe supports a DC to 20 kHz frequency range.

4. Can the probe measure both radial and axial shaft displacement?
   Yes, depending on the installation orientation, it can be used for either radial or axial measurements.

5. What level of protection does the probe housing provide?
   It is designed to meet IP65 or higher standards, protecting against dust and oil ingress.

6. Is calibration required in the field?
   No, the probe is factory calibrated for use with Bently Nevada 3300 XL drivers.

7. How does it ensure measurement accuracy in noisy environments?
   Shielded cabling and probe design minimize electromagnetic interference and signal distortion.

8. What types of targets are suitable for measurement?
   The probe is optimized for conductive metallic targets, particularly steel shafts.

9. Can this probe be used in high-speed rotating equipment?
   Yes, its wide bandwidth and fast response make it suitable for high-speed machinery.

10. Why is reverse mount installation beneficial?
    It enables probe installation from the opposite side of the machine housing, which is useful in tight spaces where forward mounting is not possible.

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FAQ

1. What sensing principle does this probe use?
   It uses eddy current sensing to detect changes in the gap between the probe tip and the shaft surface.

2. How does the probe connect to the monitoring system?
   It connects to a 3300 XL extension cable, which links to a driver that conditions the signal for the monitoring modules.

3. What is the frequency response of the probe?
   The probe supports a DC to 20 kHz frequency range.

4. Can the probe measure both radial and axial shaft displacement?
   Yes, depending on the installation orientation, it can be used for either radial or axial measurements.

5. What level of protection does the probe housing provide?
   It is designed to meet IP65 or higher standards, protecting against dust and oil ingress.

6. Is calibration required in the field?
   No, the probe is factory calibrated for use with Bently Nevada 3300 XL drivers.

7. How does it ensure measurement accuracy in noisy environments?
   Shielded cabling and probe design minimize electromagnetic interference and signal distortion.

8. What types of targets are suitable for measurement?
   The probe is optimized for conductive metallic targets, particularly steel shafts.

9. Can this probe be used in high-speed rotating equipment?
   Yes, its wide bandwidth and fast response make it suitable for high-speed machinery.

10. Why is reverse mount installation beneficial?
    It enables probe installation from the opposite side of the machine housing, which is useful in tight spaces where forward mounting is not possible.

Recommended Related Models (Same Series)

Popular Models from the Same Brand (Bently Nevada)

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