bently330104-00-06-10-02-00 /CN eddy current sensor, extension cable, preprocessor and tested body constitute the basic signal acquisition system, and the secondary instrument provides 18V~-32V (a general -24V) DC power supply to the preprocessor. The preprocessor sends 2M H z high frequency oscillation signal to the probe through its own oscillation circuit, which will generate alternating magnetic field A through the probe coil; If there is no metal material near the effective range of the alternating magnetic field, the magnetic field energy will be completely lost. When a measured metal body is close to this magnetic field, an induced current is generated on the metal surface, which is called eddy current in electromagnetism.
330103-00-03-05-02-05 Bentley's functions and features may include:
High-precision measurement: This model may be equipped with high-precision measurement elements that can accurately measure parameters such as vibration frequency, amplitude and phase of the equipment to provide accurate data for the operation of the equipment.

Real-time monitoring: The ability to conduct real-time monitoring, timely response to vibration and seismic events, to ensure that the equipment is handled in a timely manner in abnormal circumstances, to prevent equipment damage.

Multiple communication interfaces: This model may be equipped with multiple communication interfaces to transmit monitoring data to monitoring systems, data acquisition systems, or remote control centers for further analysis and decision making.

Temperature and humidity monitoring: Some models also have temperature and humidity monitoring features to help monitor the impact of environmental conditions on the equipment.