Description

Technical Overview

The Bently Nevada 190501-12-00-05 Velomitor CT Transducer is a high-reliability, IEPE-compatible velocity sensor engineered for continuous condition monitoring of rotating machinery in demanding industrial environments. Designed specifically for integration into predictive maintenance and asset health management systems, this transducer delivers accurate, low-noise vibration velocity measurements across a broad frequency range (typically 4.5 Hz to 1 kHz), making it ideal for detecting early-stage mechanical faults such as imbalance, misalignment, bearing degradation, and gear tooth wear.

Utilizing advanced piezoelectric ceramic sensing technology and integrated charge-to-voltage conversion, the 190501-12-00-05 eliminates the need for external signal conditioning while maintaining exceptional signal integrity over long cable runs—up to 1,000 feet with standard coaxial cabling. Its rugged stainless steel housing, IP67-rated environmental protection, and robust shock resistance (up to 500 g) ensure consistent performance in harsh settings including power generation plants, oil & gas facilities, petrochemical refineries, and heavy manufacturing lines. As part of the globally trusted Bently Nevada portfolio, this transducer complies with ISO 10816 and API 670 standards for machinery protection and monitoring systems.

Key Features

• IEPE-Compatible Output: Delivers low-impedance voltage signals (100 mV/in/s nominal sensitivity) compatible with most Bently Nevada, GE, Siemens, and third-party monitoring systems without external amplifiers.
• Ruggedized Industrial Design: Hermetically sealed stainless steel housing with integral 10-32 UNF mounting thread and integrated cable strain relief for vibration resilience and long-term stability.
• Wide Operating Temperature Range: Functions reliably from –65°F to +250°F (–54°C to +121°C), supporting deployment in extreme ambient or process-coupled applications.
• Low-Noise Performance: Optimized internal electronics minimize electrical interference, ensuring high signal-to-noise ratio even in electrically noisy plant environments.
• Field-Proven Reliability: Backed by decades of Bently Nevada engineering excellence and widely deployed in mission-critical OEM and retrofit applications worldwide.

Specifications

• Part Number: 190501-12-00-05
• Manufacturer: Bently Nevada (a Baker Hughes business)
• Type: Velomitor CT Transducer — Acceleration-to-Velocity Integrating Sensor (IEPE)
• Warranty: 24-month limited warranty against defects in materials and workmanship

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