Bently Nevada 330101-00-25-05-01-CN 3300 XL 8 mm Proximity Probe

Description

Designed for high-precision machinery vibration and position monitoring, the 330101-00-25-05-01-CN is an eddy current-based 3300 XL 8 mm proximity probe engineered by Bently Nevada. This sensor provides reliable static (gap) and dynamic (vibration) measurements when paired with a matching 3300 XL proximitor sensor. Engineered to withstand demanding industrial environments, the probe represents a crucial component in critical machinery protection systems, particularly for steam and gas turbines, centrifugal compressors, and industrial pumps.

The sensor utilizes a non-contacting measurement principle to track shaft lateral vibration and axial position, ensuring early fault detection and preventing catastrophic equipment failure. The unit features a ClickLoc coaxial connector and a standard cable design configuration engineered for industrial durability.

Features

• Non-contacting eddy current measurement principle for precise displacement sensing.
• Equipped with a miniature coaxial ClickLoc connector and integrated connector protector.
• Robust standard cable construction for reliable signal transmission in challenging environments.
• Fully compatible with Bently Nevada 3300 XL transducer systems.
• Designed for rugged industrial deployments requiring high accuracy and repeatability.

Applications

• Steam and gas turbine shaft vibration and position monitoring.
• Centrifugal compressor axial displacement and radial vibration detection.
• Industrial pump and gearbox shaft motion analysis.
• Hydro-turbine generator shaft monitoring.

Ordering Information

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Do not exceed the minimum bend radius of 25.4 mm (1.0 inch) for standard coaxial cables to prevent signal attenuation or physical damage.
• Ensure the probe tip is clear of side-gap interference; maintain a minimum clearance of 1.5 times the probe tip diameter from surrounding metal surfaces.
• Tighten the probe mounting bracket/nut to specified torque limits to avoid thread damage or case deformation.
• Ensure proper system grounding to eliminate electromagnetic and radio-frequency interference.

Compliance and Certifications

• CN: Country-specific hazardous area and industrial safety compliance approvals (China).