Bently Nevada 330851-01-000-030-10-00-05 3300 XL 25 mm Proximity Probe

The Bently Nevada 330851-01-000-030-10-00-05 3300 XL 25 mm Proximity Probe is a high-performance proximity sensor designed to measure shaft displacement, vibration, and position in rotating machinery. It is part of the well-known 3300 XL series, which is widely adopted in critical industrial environments such as power plants, petrochemical facilities, and manufacturing systems.

Product Parameters

Product Applications

• Monitoring shaft vibration in turbines, compressors, and pumps.

• Measuring shaft axial position and displacement for thrust bearing monitoring.

• Detecting shaft orbit and shaft-to-case motion to identify early-stage mechanical faults.

• Supporting rotating equipment diagnostics in industries like oil & gas, power generation, and chemical processing.

• Providing reliable input signals for Bently Nevada monitoring systems such as 3500 series racks.

Product Advantages

• High Accuracy: Delivers precise vibration and displacement measurement with consistent sensitivity.

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

• Rugged Design: Withstands harsh environments and high temperatures.

• Interchangeability: Compatible with other 3300 XL probes, extension cables, and drivers.

• Wide Linear Range: Suitable for large shaft movements and heavy-duty machines.

• Long-Term Reliability: Proven track record in continuous industrial operation.

FAQ

Q1: What signal output does the probe provide?

A1: The probe provides a voltage signal proportional to shaft displacement, with sensitivity of 200 mV/mil (7.87 mV/µm).

Q2: Can the probe be used interchangeably with other 3300 XL probes?

A2: Yes, it is designed for full interchangeability with other 3300 XL probes, extension cables, and Proximitor sensors.

Q3: What type of monitoring systems is this probe compatible with?

A3: It is compatible with Bently Nevada systems such as the 3500 monitoring platform and earlier 3300 systems.

Q4: How does the probe maintain accuracy in harsh environments?

A4: The probe uses high-quality materials and advanced shielding to ensure stable operation in extreme temperatures and electromagnetic environments.

Q5: What is the linear measurement range of this probe?

A5: The linear range extends up to 12.7 mm (500 mils), ensuring accurate monitoring of shaft movement.

Q6: Does the probe support both static and dynamic measurements?

A6: Yes, it measures both static shaft position and dynamic vibration signals.

Q7: What frequency response does the probe offer?

A7: It supports a frequency response range of 0 to 10 kHz, suitable for vibration analysis.

Q8: Can the probe detect thrust bearing wear?

A8: Yes, it is widely used for axial position measurements, making it suitable for thrust bearing monitoring.

Q9: What role does the extension cable play in the probe system?

A9: The extension cable connects the probe to the Proximitor sensor, ensuring signal integrity and system flexibility.

Q10: Is the probe suitable for high-speed rotating machinery?

A10: Yes, its high accuracy and wide frequency response make it ideal for turbines, compressors, and other high-speed machines.