Bently Nevada 3500-70 140471-01 Vibration Monitoring Module
The Bently Nevada 3500-70 140471-01 serves as a critical component for machinery protection systems in demanding industrial environments. Designed for precision monitoring of turbine generators, compressors, and pumps, this module delivers real-time vibration analysis to prevent catastrophic equipment failures. Its integration into continuous process plants makes it indispensable for maintaining operational integrity.
| Manufacturer | Bently Nevada |
|---|---|
| Model | 3500-70 140471-01 |
| Function | Vibration Protection & Data Acquisition |
| Signal Inputs | 4-20mA, Voltage, Proximity Probes |
| Output Frequency | 1500 Hz Max |
| Power Supply | 220 VAC |
| Certifications | CE, UL, CSA, RoHS |

Practical Applications
Deployed across multiple sectors including power generation and petrochemical processing, this module has become a standard for machinery health monitoring. For instance, a recent customer in the offshore gas industry implemented this module to reduce unplanned turbine shutdowns by 40% through predictive maintenance. The 3500-70 works seamlessly with Bently Nevada’s 3500/22M frame interfaces and 3500/15 power supplies, forming a comprehensive protection network.
Its Modbus RTU/RS-485 interface ensures compatibility with legacy DCS systems while supporting modern SCADA integration. The rugged aluminum housing withstands extreme conditions – one plant manager in Saudi Arabia reported reliable operation at 65°C ambient temperatures without performance degradation.

Our Value Proposition
As an authorized distributor with 16 regional warehouses, we maintain critical Bently Nevada spares including 3500 system components, 3300 series probes, and 1900 monitoring equipment. Every module ships with our 12-month warranty covering both parts and labor – a service feature that helped a steel mill in Brazil resolve a critical vibration monitoring issue within 72 hours last quarter.
For current pricing and availability, contact us via WhatsApp or email abbokok36@gmail.com. We routinely stock 3500-70 modules and can expedite shipments for emergency repairs.
*Technical specifications based on Bently Nevada 2023 product documentation. Actual performance may vary depending on installation specifics. Images show standard configuration – optional accessories available upon request.








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