The Emerson A3125/022-010 Bearing-Vibration Monitor is a high-precision diagnostic device tailored for industrial rotating machinery. It specializes in real-time monitoring of bearing vibration amplitude, frequency, and temperature, enabling early detection of potential faults like wear, misalignment, or imbalance.

Equipped with advanced sensor technology and signal processing algorithms, it delivers accurate data with a measurement range suitable for motors, pumps, compressors, and turbines. The monitor features a user-friendly interface for easy parameter configuration and alarm setting, triggering timely alerts to prevent unexpected equipment downtime.

With robust construction, it withstands harsh industrial environments including extreme temperatures and vibrations. Compatible with Emerson's DCS and PLC systems, it seamlessly integrates into existing automation infrastructures, ideal for petrochemical, power, and manufacturing industries to enhance equipment reliability and reduce maintenance costs.

Sensor Input Type

ICP Piezo-Electric Sensors

Measurement Range

Freely selectable by means of configuration software according to the measuring range of the applied sensors

Linearity Error

0.2% at 25°C

Linearity Error, Calculated with Sensor

<2.2% at 25°C

Output Stability as Function of Temperature

<0.08% / 10K

Long-Term Drift

max. 1% of measuring range

High-Pass Filter

5 to 5000 Hz

Low-Pass Filter

50 to 5000 Hz

Connection Type:

“Harting” socket