Bently Nevada 330104-00-09-10-02-00 3300 XL Proximity Probe

Product Overview

The Bently Nevada 330104-00-09-10-02-00 is a 3300 XL 8 mm proximity probe engineered for reliable vibration and displacement monitoring.
It measures relative shaft motion with high accuracy, supporting continuous condition assessment in critical rotating machinery.
Moreover, this probe belongs to the proven 3300 XL transducer family, widely accepted across power, oil, and process industries.
Its rugged stainless steel construction and armored cable ensure stable performance under demanding industrial operating conditions.

Key Features and Benefits

High measurement precision enables early fault detection, therefore reducing the risk of unplanned machinery shutdowns.
In addition, the 8 mm probe design provides consistent sensitivity across the full calibrated measurement range.
The ClickLoc miniature coaxial connector simplifies installation, while ensuring secure electrical connections in confined spaces.
Moreover, armored cabling improves mechanical protection, extending service life in high-vibration or harsh plant environments.
Therefore, maintenance teams benefit from improved reliability, predictable diagnostics, and reduced lifecycle operating costs.

Technical Specifications

Model Series: 3300 XL 8 mm Proximity Probe
Ordering Code: 330104-00-09-10-02-00

Probe and Mechanical Data

• Probe diameter: 8 mm

• Thread type: M10 x 1

• Unthreaded length: 0 mm

• Overall case length: 90 mm

• Probe tip material: Polyphenylene sulfide (PPS)

• Probe case material: AISI 303 or 304 stainless steel

• Tensile strength: 222 N (50 lbf) probe case to probe lead

Cable and Connector

• Total cable length: 1.0 m (3.3 ft)

• Cable type: 75 Ω coaxial, FEP insulated

• Cable armor: Integrated armored protection

• Connector type: Miniature coaxial ClickLoc connector with protector

Performance and Calibration

• Frequency response: 0 to 10 kHz, +0 / -3 dB

• Target material: AISI 4140 steel, standard calibration

Environmental Limits

• Operating temperature: -51 °C to +177 °C (-60 °F to +350 °F)

• Relative humidity: 100% condensing, non-submerged with protected connector

• Pressure sealing: Up to 3.5 bar (50 psi) differential

Typical Applications

This proximity probe is commonly installed on turbines, compressors, pumps, and motors with fluid film bearings.
For instance, it supports shaft vibration, axial position, and keyphasor-related measurements in protection systems.
Moreover, it integrates seamlessly with Bently Nevada monitors and proximitor sensors for complete machinery diagnostics.
Therefore, it suits predictive maintenance programs, continuous protection systems, and long-term condition monitoring strategies.

Reliability and Service Considerations

The probe is manufactured under strict quality controls, ensuring consistent electrical and mechanical characteristics.
In addition, standardized calibration simplifies replacement without requiring extensive system recalibration procedures.
Therefore, spare part management becomes easier, supporting faster maintenance response during planned or unplanned outages.

FAQ

Q1: What type of machinery is this probe designed for?
This probe is designed for rotating machinery such as turbines, compressors, pumps, and large industrial motors.

Q2: Is the probe compatible with existing 3300 XL monitoring systems?
Yes, it is fully compatible with Bently Nevada 3300 XL proximitor sensors and monitoring racks.

Q3: What makes the ClickLoc connector beneficial in industrial installations?
The ClickLoc connector ensures quick installation, secure locking, and reliable signal integrity under vibration.

Q4: Can this probe operate in high-temperature environments?
Yes, it supports continuous operation up to +177 °C, depending on installation and cable routing conditions.

Q5: Does the armored cable affect measurement accuracy?
No, the armored cable provides mechanical protection without compromising electrical or measurement performance.