Product Overview

The Bently Nevada 330400-02-00 is an industrial accelerometer (acceleration transducer) intended for casing and structural vibration measurement on rotating machinery. It provides a stable acceleration output for continuous condition monitoring, fault detection, and diagnostic analysis—especially where higher-frequency vibration content (such as gear mesh energy and bearing-related vibration) must be captured.

This sensor is typically installed directly on the machine casing or bearing housing to measure vibration at the mounting location. The construction is designed for industrial environments where mechanical robustness and electrical noise immunity are required for reliable trending and alarm functions.

Key Technical Characteristics

• Measurement type: acceleration for casing vibration monitoring

• Typical use: high-frequency vibration capture for diagnostics (gear/bearing energy)

• Industrial housing for reliable mounting on machinery structures

• Compatible with vibration monitoring and protection architectures used in rotating equipment programs

Industrial Applications

• Gearbox and speed-increaser monitoring where acceleration is preferred for gear mesh evaluation

• Turbines, compressors, and pumps requiring casing vibration diagnostics

• Bearing housing vibration measurement for early fault detection and trending

• Power generation, oil & gas, petrochemical, and heavy process plants with continuous monitoring requirements

• Retrofit projects where a compact accelerometer is needed for tight installation spaces