The Bently 3500/22M 146031-01 Precision Control Module delivers high-accuracy monitoring and protection for critical industrial machinery. Engineered for vibration analysis and predictive maintenance in demanding environments, it safeguards turbines, compressors, and rotating equipment by detecting anomalies before failures occur. This module ensures operational safety in power generation, oil & gas, and petrochemical facilities through real-time data acquisition and advanced diagnostics.
| Parameter | Specification |
|---|---|
| Brand | Bently Nevada |
| Model | 3500/22M |
| Item Number | 146031-01 |
| Operating Voltage | 220V AC |
| Frequency Range | 50 kHz |
| Certifications | CE, ISO 9001 |
| Environmental Rating | IP65 (Dust/Water Resistant) |



This module integrates seamlessly with Bently Nevada 3500 series racks and compatible monitoring systems including 3300/72, 3300/16, and 3500/42M. Essential for:
– Gas turbine vibration monitoring
– Compressor protection systems
– Power plant critical asset safeguarding
– Petrochemical SIS configurations
Designed for pairing with proximity probes (e.g., 3300 XL 8mm) and velocity sensors in DCS/PLC redundant architectures.
Hong Kong Saul Electric Co., Ltd. – Certified Bently Nevada partner with 15+ years expertise in industrial automation. We maintain Asia’s largest inventory of obsolete and niche-market components.
Benefit from our specialized services:
– Expert technical consultation pre-sales
– 1-year performance warranty on all products
– Emergency replacement support
– Custom sourcing for discontinued models
Contact us via WhatsApp for pricing and availability. Can’t find your model? We’ll source it!




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