Bently Nevada 330425-01-05 Transducer

Overview

The 330425-01-05 Accelerometer from Bently Nevada’s 3300XL Proximity Transducer System is a high-performance vibration sensor engineered for demanding industrial applications such as gear mesh analysis and turbine casing monitoring. With extended amplitude range and hazardous area certifications, it ensures reliable detection of high-frequency vibration patterns in critical rotating machinery.

Technical Specifications

• Model Number: 330425-01-05

• Type: Accelerometer Transducer

• Manufacturer: Bently Nevada

• Condition: Brand New

• Series: 3300 Proximity Transducer System

• Weight: 0.1 kg

• Dimensions: 2.3 × 2.3 × 5 cm

• HS Code: 8537101190

• MOQ: 1

• Origin: USA

• System Compatibility: TSI systems, 3300/3500 monitoring systems

• Lead Time: In Stock

• Lifecycle Status: Active

• Amplitude Range: 75 g peak

• Sensitivity: 25 mV/g

• Linearity: ±1% up to 735 m/s² (75 g)

• Transverse Sensitivity: <5%

• Mounting: ¼-28 UNF integral stud

• Certifications: CSA, ATEX, IECEx

• Resonant Peak Amplitude: 20 dB maximum

Functional Description

The 330425-01-05 accelerometer is designed for high-amplitude vibration monitoring where standard sensors may saturate. Its optimized 25 mV/g sensitivity balances signal resolution with measurement range, making it ideal for gearbox and bearing fault detection. The rugged construction ensures durability in harsh environments, while international certifications allow safe operation in hazardous areas.

Engineered for precision, the sensor captures critical machine faults with minimal noise interference. It integrates seamlessly into Bently Nevada’s 3300/3500 monitoring systems, delivering consistent, high-fidelity vibration data for predictive maintenance programs.

Application Scenarios

• Gear mesh monitoring in compressors and turbines

• Bearing vibration detection in heavy machinery

• Turbine-generator sets in power generation

• Oil & gas compressor trains

• Industrial machinery requiring high-frequency vibration monitoring

Comparison with Similar Models

• 330425-01-05: Extended amplitude range (75 g peak), optimized for high-frequency vibration monitoring

• 330400-01-00: 50 g peak range, higher sensitivity (100 mV/g) for subtle vibration detection

• 330425-02-05: Alternate configuration for specialized installation requirements

FAQ

Q: What makes this accelerometer suitable for high-amplitude applications? A: Its extended 75 g peak range and 25 mV/g sensitivity prevent saturation while maintaining accuracy.

Q: Is it certified for hazardous environments? A: Yes, it carries CSA, ATEX, and IECEx certifications for safe operation in hazardous areas.