Bently Nevada 330104‑01‑06‑10‑02‑00 – Detailed Product Overview

1. Product Overview

The Bently Nevada 330104‑01‑06‑10‑02‑00 is a precision eddy current proximity probe designed for non‑contact measurement of shaft vibration and displacement in rotating machinery.

This product is part of the 3300 XL Proximity Probe Series, which is widely used in industrial condition monitoring and machinery protection systems. The model features a moderate‑length probe case, a 1.0‑meter system cable, and a configuration designed for reliable performance in typical industrial environments.

The probe provides accurate measurements critical for analyzing dynamic machine behavior, diagnosing potential faults early, and supporting predictive maintenance practices. Its construction allows for continuous operation under heavy industrial stress.

2. Brand

• Brand: Bently Nevada
• Industry Role: Provider of industrial‑grade vibration monitoring and condition measurement solutions for rotating equipment.
• Reputation: Known for producing robust, long‑lasting sensors that support critical machine protection systems used in power plants, oil & gas facilities, and other industrial environments where equipment uptime is essential.

3. Series

• Series: 3300 XL Proximity Probe Series
• Sensing Technology: Eddy current (non‑contact)
• System Components: Probe, extension cable, proximitor sensor
• Typical Uses: Monitoring radial shaft vibration, shaft displacement, rotor position, and providing keyphasor signals for speed reference.

The 3300 XL series is engineered for long‑term stability, standardized performance, and modular integration with condition monitoring and protection systems.

4. Technical Specifications

This configuration strikes a balance between mechanical strength and installation flexibility, enabling reliable data acquisition for industrial monitoring systems.

5. Product Description

The 330104‑01‑06‑10‑02‑00 proximity probe is engineered for precise, non‑contact monitoring of shaft vibration and displacement on rotating equipment.

It uses eddy current sensing technology, which produces an analog voltage proportional to the distance between the probe tip and the metal shaft surface. This non‑contact measurement eliminates mechanical wear and friction, thereby extending service life and reducing the need for frequent maintenance.

The probe’s moderate case length (~60 mm) and 1.0‑meter system cable make it suitable for installations where the monitoring electronics are positioned nearby, such as in control cabinets or local diagnostic panels. Its stainless steel housing and oil‑resistant cable jacket enable it to withstand harsh industrial environments, including exposure to moisture, dust, and vibration.

The probe is installed using a standard threaded mount (M10 × 1). The analog output can be processed by proximitor sensors and machinery monitoring systems to deliver real‑time vibration and displacement data.

6. Applications

This model is commonly applied in a variety of industrial rotating machinery monitoring systems, including:

• Steam turbines – monitoring radial vibration and shaft position
• Gas turbines – tracking rotor dynamics and vibration behavior
• Centrifugal compressors – measuring imbalance and shaft movement
• Industrial pumps – vibration and run‑out measurement
• Electric motors – monitoring shaft vibration trends
• Gearboxes – final‑stage vibration and rotor displacement measurement

Monitoring functions typically supported:

• Radial shaft vibration amplitude measurement
• Axial displacement and relative position tracking
• Speed and phase reference (keyphasor) signal generation
• Integration into condition monitoring and protection systems
• Predictive maintenance trend analysis

7. Product Advantages

• Non‑Contact Measurement: Reduces wear, extends longevity.
• High Accuracy and Consistency: Stable analog output with low drift.
• Moderate Case Size: Offers a good fit for typical industrial housings.
• Convenient Cable Length: 1.0‑meter cable supports flexible installation.
• Robust Construction: Stainless steel body and oil‑resistant cable jacket.
• IP67 Protection: Dust, moisture, and vibration resistance for industrial environments.
• Wide Operating Temperature: Broad operational capability from ‑40°C to +85°C.
• Easy Installation: Standard threaded mounting and connectors simplify setup.

8. Recommended Models (Same Series / Related)

These related models vary by case length and connector configuration, enabling adaptation to different mounting environments and system requirements.

9. Recommended Popular Models (Same Brand)