Bently Nevada 330104-00-05-10-02-00 | 3300 XL 8mm Proximity Probe

1. Product Title

Bently Nevada 330104-00-05-10-02-00 – 3300 XL 8mm Proximity Probe

2. Product Overview

The330104-00-05-10-02-00 is a high-precision 8mm proximity probe belonging to the industry-standard 3300 XL series by Bently Nevada (Baker Hughes). This transducer is a critical component for non-contacting vibration and position measurements in rotating machinery. It operates on the eddy current principle to provide a voltage signal proportional to the distance between the probe tip and the target conductive surface (typically the machine shaft).

Engineered for extreme reliability, the 330104-00-05-10-02-00 solves the industrial challenge of monitoring radial vibration, axial thrust, and speed in high-speed turbines, compressors, and pumps. This specific configuration features a standard 3/8-24 UNF thread, a 0.5-meter cable length, and integrated stainless steel armor, making it ideal for installation in tight bearing housings where physical protection and signal integrity are vital for machinery protection systems (MPS).

3. Technical Specifications

• Brand: Bently Nevada
• Model: 330104-00-05-10-02-00
• Warranty: One Year
• Condition: 100% New & Original
• Probe Tip: 8mm diameter
• Thread Type: 3/8-24 UNF (Unthreaded length: 0.0 in / Overall case length: 0.5 in)
• Total Length: 0.5 meters (1.6 feet)
• Armor Option: Stainless steel flexible armor included
• Connector Type: Miniature coaxial ClickLoc™ connector
• Scale Factor: 7.87 V/mm (200 mV/mil) when used with 3300 XL Proximitor
• Operating Temp: -51°C to +177°C (-60°F to +350°F)
• Pressure Rating: Up to 7 bar (100 psi)

4. Key Features & Benefits

• Exceptional Linearity: The 330104-00-05-10-02-00 provides a highly accurate linear range of 2.0 mm (80 mils), ensuring precise data for both vibration monitoring and position tracking.
• Mechanical Durability: Equipped with -02 (Stainless Steel Armor), this probe is protected against oil, chemicals, and mechanical abrasion, significantly extending the mean time between failures (MTBF).
• Interchangeability: As part of the 3300 XL family, it is designed to be fully interchangeable with other 3300 XL 5-meter or 9-meter systems without requiring individual calibration of the probe to the Proximitor.

5. Application Scenarios

• Steam Turbine Axial Displacement: Monitoring the thrust position of the rotor to prevent catastrophic contact between the turbine blades and the stator.
• Centrifugal Compressor Vibration: Capturing high-frequency radial vibration data to detect early signs of unbalance, misalignment, or bearing degradation.
• Gearbox Shaft Monitoring: Installed in industrial gearboxes to monitor shaft orbit and ensure structural integrity under heavy load conditions.

6. Frequently Asked Questions (FAQ)

• Q: What is the primary function of the 330104-00-05-10-02-00 ?
  • A: It is a non-contacting sensor that measures the distance between the probe tip and a rotating shaft to monitor vibration and displacement.
• Q: Is 330104-00-05-10-02-00 compatible with legacy systems?
  • A: Yes, it is backward compatible with non-XL 3300 8mm Proximitor sensors, though the best performance and linearity are achieved when paired with the 3300 XL series electronics.