Bently Nevada 330707-00-20-10-02-00 3300 XL 11 mm Probe

Overview

The 330707-00-20-10-02-00 Proximity Probe from Bently Nevada is a premium 11 mm sensor in the 3300 XL series, engineered for non-contact vibration and displacement monitoring in fluid-film bearing machinery. Designed for precision and durability, it is widely used in thrust position, rod drop, and Keyphasor® applications across diverse industries.

Technical Specifications

Functional Highlights

• Provides accurate non-contact vibration and displacement measurements.

• Suitable for axial thrust, rod position, rod drop, and Keyphasor® reference signals.

• Wide operating temperature range ensures reliability in harsh environments.

• Fully interchangeable with other 3300 XL probes, cables, and Proximitor sensors.

• Available in armored and unarmored configurations for installation flexibility.

• Simplifies maintenance and upgrades with interchangeable design.

• Certified for hazardous environments (CSA, ATEX, IECEx).

Application Scenarios

• Steam turbines requiring thrust and ramp differential expansion monitoring.

• Reciprocating compressors for rod position and rod drop measurements.

• Tachometer and zero-speed detection systems.

• Industrial machinery needing phase reference (Keyphasor®) signals.

• Oil & gas, power generation, and heavy industrial sectors requiring robust monitoring.

FAQ

Q: What is the cable length of the 330707-00-20-10-02-00 probe? A: 1.0 meter (3.3 feet).

Q: Is the probe interchangeable with other 3300 XL components? A: Yes, it is fully compatible with probes, extension cables, and Proximitor sensors.

Q: What environments can this probe operate in? A: It operates reliably between -51°C and +177°C, suitable for extreme industrial conditions.