Bently Nevada 127M9184-05 Vibration Sensor

Quick Overview

The 127M9184-05 is a high-performance Wireless Vibration Sensor from the Bently Nevada Ranger Pro series. Engineered for the most demanding industrial environments, this sensor eliminates the need for expensive cabling by utilizing the secure ISA100.11a wireless protocol. It provides continuous monitoring of velocity, acceleration, and temperature, enabling predictive maintenance for remote or localized rotating equipment. 

Technical Data

• Model Number: 127M9184-05

• Series: Ranger Pro

• Wireless Protocol: ISA100.11a

• Frequency Range: Up to 10 kHz (High-frequency capability)

• Battery Life: Up to 5 years (Replaceable D-size Lithium)

• Operating Temp: -40°C to +85°C

• Environmental Rating: IP67 (Dust-tight and Water-resistant)

• Housing Material: Stainless Steel and PPS (Polyphenylene Sulfide) Plastic

• Wireless Range: Up to 150 meters (Line of sight)

• Mounting: Stud mount or Adhesive options

Key Features

• High-Frequency Precision: With a frequency response up to 10 kHz, this sensor captures subtle high-frequency vibrations essential for early-stage rolling element bearing diagnostics and gear mesh analysis.

• Self-Healing Mesh Network: Utilizing the ISA100.11a standard, the sensor integrates into a robust wireless network that automatically reroutes data, ensuring high reliability even in dense industrial "steel forests."

• Exceptional Battery Longevity: Powered by a user-replaceable D-size lithium battery, it provides up to 5 years of service, significantly reducing the maintenance overhead associated with wireless deployments.

• Rugged Construction: The combination of a stainless steel base and PPS plastic housing provides superior resistance to chemical corrosion and physical impact, earning it a full IP67 rating.

• Full System 1™ Integration: Seamlessly connects with Bently Nevada’s System 1 software, allowing users to view timebase waveforms, spectra, and trend data for a complete machinery health overview.

• Flexible Installation: Supports multiple mounting configurations, including traditional stud mounting for maximum signal fidelity or industrial adhesives for quick deployment on non-critical surfaces.