The Bently Nevada 3500/70M Recip Impulse Velocity Monitor is a high-performance, 4-channel monitoring module designed specifically for reciprocating compressor applications. As a critical component in Bently Nevada’s reciprocating compressor solutions package, it ensures the early detection of abnormal vibration in crankcase and crosshead regions—helping to prevent costly equipment failures.

The monitor processes input from compatible seismic transducers, conditions the signal, and delivers accurate vibration readings. It compares these signals against user-configurable alarm thresholds, enabling fast, data-driven decisions for proactive maintenance.

Key Features:

• 4 independent vibration monitoring channels

• Accepts input from industry-standard seismic transducers

• Signal conditioning for accurate vibration measurement

• User-programmable alarm thresholds for custom configuration

• Integrates seamlessly with the 3500 Series Monitoring System

• Designed for reciprocating compressor crankcase and crosshead monitoring

Applications:

• Reciprocating Compressors in Oil & Gas

• Petrochemical Processing Equipment

• Heavy Industrial Machinery with High-Impact Motion

• Compressor Skid Packages

Benefits:

• Real-time monitoring of critical components

• Early fault detection and predictive maintenance

• Reduces downtime and unplanned maintenance costs

• Enhances safety and operational efficiency