Vibration CA134 144-134-000-613 piezoelectric accelerometer

Sensitivity: 10 pC/g (1.02 pC/m/s²), with a sensitivity tolerance of ±5%.

Operating Temperature Range: -253°C to 500°C (-423°F to 932°F).

Frequency Response: 0.5 to 6000 Hz.

Dynamic Measurement Range: 0.001 to 500 g (0.00981 to 4905 m/s²).

Linearity: ±1%.

Transverse Sensitivity: <5%.

Resonant Frequency: >14 kHz.

Base Strain Sensitivity: <7e - 4 g/µε.

     

Multi-physical quantity fusion monitoring: Vibro CA134 144-134-000-613 breaks through the limitation of single parameter monitoring of traditional vibration sensors, integrates four-in-one sensor modules of vibration, temperature, pressure and speed, and supports synchronous collection of multi-dimensional data. Its built-in MEMS accelerometer works with the fiber optic pressure sensor. Its anti-electromagnetic interference capability meets the IEC 61000-4-5 standard.

Modular expansion and cloud-edge collaboration: Vibro CA134 144-134-000-613 supports hot-swappable functional module expansion (such as adding torque sensors or acoustic emission probes), and can deploy custom algorithms through Docker containers. Its cloud-edge collaborative architecture allows local data processing to be seamlessly connected with cloud big data analysis. A mining company uses this function to build a knowledge graph of equipment failures and optimize the spare parts inventory turnover rate by 30%.

Smart mines and special machinery​: For mining rotary drills, Vibro CA134 predicts the wear state of the drill bit through vibration energy analysis to achieve drill tool life prediction. During shield machine construction, its multi-physical quantity monitoring module can simultaneously analyze the cutter head torque, propulsion hydraulic cylinder vibration and stratum disturbance signals to optimize excavation parameters. In a tunnel project, CA134 helped reduce downtime caused by abnormal cutter wear by 70%.

Power and new energy: For gas turbines and wind turbines, its wide-band response capability (5 Hz-20 kHz) can capture rotor thermal bending and blade aerodynamic imbalance signals. In a 100 MW photovoltaic array, vibration monitoring of inverter fan failures enables predictive maintenance and improves operation and maintenance efficiency by 60%.

Petrochemical and process industries: In key equipment such as hydrogenation reactors and distillation towers, Vibro CA13 144-134-000-203 can provide 14 days advance warning of seal failure and catalyst sedimentation problems through vibration-temperature coupling analysis.