The121M6469-02is a flagshipRanger Pro Wireless Sensor, providing a comprehensive, cable-free solution for monitoring rotating machinery. This high-performance device combines atriaxial accelerometerwith an integrated temperature sensor, allowing for the simultaneous capture of vibration data in three axes (X, Y, and Z) along with casing temperature. Designed for the "industrial internet of things" (IIoT).
Technical Data
Model Number:121M6469-02
Series:Ranger Pro Wireless
Sensor Type:Wireless Triaxial Accelerometer & Temperature
Battery Life:Up to 5 years (Optimized for low power consumption)
Dimensions:88 mm height × 40 mm diameter
Mounting:Direct mount or tethered options
Hazardous Rating:Intrinsically Safe (Class I, Division 1)
Sensing Element:Piezoelectric ceramic
Key Features
Triaxial Vibration Intelligence:Captures acceleration and velocity across three planes, providing a 360-degree view of machine health that single-axis sensors might miss.
Dual-Protocol Connectivity:Offers native support for bothWirelessHARTandISA100, ensuring seamless integration with existing plant wireless mesh networks.
System 1™ Compatibility:Fully integrates with Bently Nevada’sSystem 1software, enabling advanced diagnostics such as timebase waveforms, spectra, and PeakDemod for bearing fault detection.
Intrinsically Safe Design:Certified forClass I, Division 1environments, making it ideal for the hazardous zones found in oil and gas refineries and chemical plants.
Long-Term Reliability:Features a rugged, sealed enclosure with anIP67/68rating and a battery that lasts up to 5 years, minimizing manual maintenance requirements.
Comprehensive Data Output:Beyond simple overall values, it provides detailed spectral data and waveforms, allowing vibration specialists to perform deep-dive analysis remotely.
