Bently Nevada 330101-00-20-20-02-00 3300 XL 8mm Proximity Probe

The Bently Nevada 330101-00-20-20-02-00 3300 XL 8mm Proximity Probe is a high-performance eddy current sensor designed for precise vibration and position measurements in rotating machinery. As part of the 3300 XL 8 mm series, it provides reliable operation under harsh industrial conditions, ensuring long-term stability and compliance with API 670 standards.

Technical Specifications

Product Applications

• Vibration Monitoring: Continuous shaft vibration measurement in turbines, compressors, and motors.

• Position Measurement: Shaft axial and radial position monitoring for fluid-film bearing machines.

• Keyphasor Applications: Accurate phase reference and rotational speed measurement.

• Condition Monitoring Systems: Used with 3300 XL extension cables and Proximitor sensors in machinery protection systems.

• Harsh Environments: Designed for areas with high temperature fluctuations and mechanical stress.

Product Advantages

• Full Interchangeability: Compatible with any 3300 XL 8 mm system without calibration.

• Durability: PPS encapsulation and reinforced CableLoc design enhance probe life under stress.

• Secure Connections: ClickLoc gold-plated connectors resist loosening and ensure stable signal transmission.

• API 670 Compliance: Meets international standards for machinery protection.

• High Accuracy: Stable and repeatable measurements even in severe operating conditions.

• Backward Compatibility: Can be used with non-XL 3300 systems (performance defaults to non-XL limits).

FAQ

Q1: What is the main function of the 330101-00-20-20-02-00 probe?

A1: It measures shaft vibration and position in rotating machinery using eddy current technology.

Q2: What is the total cable length of this probe?

A2: The total cable length is 2.0 meters (6.6 ft).

Q3: What environmental conditions can it operate in?

A3: It can operate and be stored in –51 °C to +177 °C environments.

Q4: Does this probe comply with API 670 requirements?

A4: Yes, it fully meets API 670 standards for proximity transducer systems.

Q5: How is the probe tip secured against mechanical stress?

A5: It uses TipLoc molding and CableLoc reinforcement for increased pull strength and stability.

Q6: Is calibration required when replacing components in the system?

A6: No, all 3300 XL 8 mm system components are interchangeable without recalibration.

Q7: What connector type does this probe use?

A7: It uses a gold-plated ClickLoc miniature coaxial connector with a locking mechanism.

Q8: Can it be used for Keyphasor applications?

A8: Yes, it is suitable for speed and phase reference measurements.

Q9: What is the weight of this probe?

A9: The weight is approximately 0.646 kg.

Q10: Is this model compatible with older 3300 systems?

A10: Yes, but performance will be limited to non-XL specifications when mixed with older system components.