BENTLY 3500/20 Controller Module for Industrial Monitoring
The BENTLY 3500/20 Controller Module serves as a critical component in industrial vibration monitoring systems. Designed for real-time machinery protection and condition monitoring, this module processes signals from proximity probes and other sensors to prevent catastrophic equipment failures in turbines, compressors, and rotating machinery.
Technical Specifications
| Attribute | Specification |
|---|---|
| Brand | BENTLY NEVADA |
| Model | 3500/20 |
| Part Number | 125744-02 |
| Input Voltage | 18-30V DC (Typical 24V DC) |
| Frequency Response | 0-10 kHz (Configurable up to 30kHz) |
| Certifications | CE, FM, ATEX |

Real-World Applications
This vibration monitoring module is commonly deployed in power plants, oil refineries, and manufacturing facilities where equipment reliability is critical. We’ve seen it integrated into steam turbine monitoring systems at a Midwest chemical plant, where it successfully prevented three potential bearing failures last year alone.
Our inventory supports various 3500 series configurations including:
- 3500/22M for multi-channel monitoring
- 3500/15 relay output modules
- 3500/42M communication interfaces
- Proximitor probe assemblies
Why Choose Our Service?
We maintain 16 regional warehouses across 6 countries, ensuring 95% same-day shipping on BENTLY NEVADA components. Our technical team includes certified vibration analysts who can help configure complete 3500 system solutions.
One-Year Warranty: We stand behind our products with comprehensive coverage that includes both parts and labor. Last quarter, we replaced 14 failed modules under warranty at no cost to customers.
Contact us via WhatsApp or email abbokok@gmail.com for current pricing and availability. Our engineers are available 24/7 for urgent support cases.

ABBOKOK has specialized in industrial automation components since 2005. Our global inventory network ensures fast delivery of critical spares including PLCs, HMIs, and motion control systems. For urgent BENTLY NEVADA requirements, our technical support team can often provide configuration verification within 2 hours of initial inquiry.








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