Bently Nevada 330104-00-10-90-02-00 3300 XL 11 mm Proximity Probe

Product Description

The Bently Nevada 330104‑00‑10‑90‑02‑00 is an 11 mm eddy-current proximity transducer engineered for precise, non-contact measurement of vibration and shaft position in rotating machinery. As part of the 3300 XL Proximity Transducer System, this probe operates in conjunction with extension cables and Proximitor® sensors to provide reliable, high-fidelity monitoring for fluid-film bearing equipment.

Designed for industrial reliability, it delivers both static shaft position and dynamic vibration data through a voltage output proportional to the probe-to-target distance. It is compatible with Keyphasor® reference and speed measurement systems, making it suitable for integration with turbine, compressor, motor, and generator monitoring setups.

Key Features

• 11 mm probe tip diameter optimized for larger target surfaces

• Eddy-current technology for accurate, non-contact vibration and position measurement

• Dual measurement capability: static shaft position and dynamic vibration

• Compatible with Keyphasor® for speed and phase reference signals

• High linearity and ±0.25 mm typical accuracy across measurement range

• Rugged stainless-steel housing for harsh industrial environments

• Operating temperature from –35 °C to +180 °C

Technical Specifications

General

Electrical / Performance

Mechanical

Environmental

Typical Applications

• Steam and gas turbines

• Compressors and pumps

• Electric motors and generators

• Industrial fans and gearboxes

FAQ

Q: Can this probe measure both vibration and shaft position simultaneously?
A: Yes, the 330104‑00‑10‑90‑02‑00 is designed to capture both static position and dynamic vibration signals concurrently.

Q: Is this probe compatible with Keyphasor® speed measurement systems?
A: Yes, it integrates seamlessly with Keyphasor® for rotational speed and phase reference.

Q: Can it operate in extreme temperature conditions?
A: The probe supports –35 °C to +180 °C, suitable for most industrial machinery environments.

Q: How does this model compare with 330103 8 mm probes?
A: The 11 mm probe provides larger target coverage and higher signal strength, ideal for machines with larger shaft diameters or greater vibration amplitude.