Bently Nevada 330101-00-16-10-11-RU 3300 XL 8mm Proximity Probe

The Bently Nevada 330101-00-16-10-11-RU 3300 XL 8mm Proximity Probe is part of the 3300 XL series, designed for high-precision shaft vibration and position monitoring in critical rotating machinery. It utilizes eddy-current sensing technology to provide accurate displacement measurements relative to conductive surfaces, making it suitable for use in turbines, compressors, pumps, and other fluid-film bearing machines.

Technical Specifications

Applications

• Shaft vibration monitoring in turbines, compressors, and pumps

• Thrust position and radial bearing measurements

• Keyphasor reference for speed and phase detection

• Condition monitoring of critical fluid-film bearing machinery

• Rotor dynamics and machinery diagnostics

Advantages

• API 670 compliance for vibration and position monitoring standards

• High interchangeability between probe, extension cable, and proximitor sensor without calibration

• Superior RFI/EMI immunity ensuring reliable operation in industrial environments

• Enhanced mechanical durability with TipLoc, CableLoc, and ClickLoc designs

• Wide temperature tolerance for use in demanding applications

• Proven reliability in long-term critical machinery protection systems

FAQ

Q1: What is the primary function of the 330101-00-16-10-11-RU probe?

A1: It measures the distance between the probe tip and the shaft surface, enabling accurate vibration and position monitoring.

Q2: What is the linear measurement range of this probe?

A2: It provides a linear range of approximately ±2.0 mm with 200 mV/mil sensitivity.

Q3: Can this probe be used in high-temperature environments?

A3: Yes, it operates reliably in temperatures from –35 °C to +180 °C.

Q4: Is the probe compatible with other 3300 XL extension cables and proximitor sensors?

A4: Yes, the 3300 XL family is fully interchangeable without custom calibration.

Q5: What certification does the “RU” code indicate?

A5: It signifies Russian certification for compliance with local industrial standards.

Q6: What type of shaft materials are suitable for measurement?

A6: It is designed for conductive materials such as steel, commonly used in rotating shafts.

Q7: Does the probe provide Keyphasor reference signals?

A7: Yes, when configured with the proper proximitor, it supports Keyphasor applications.

Q8: What thread type does the probe use?

A8: It uses a 3/8-24 UNF threaded connection for mounting.

Q9: How does the probe resist environmental interference?

A9: It includes advanced shielding and improved electrical design for RFI/EMI resistance.

Q10: What makes this probe different from armored versions?

A10: This probe version is without armor, making it lighter and suitable for installations where armor protection is not required.