Technical Specifications

FAQ

1. What is the primary function of the 22810-00-04-10-02 probe?

The probe is designed for non-contact measurement of shaft vibration and displacement in rotating machinery. It uses eddy current technology to continuously monitor the distance between the probe tip and the conductive shaft surface, allowing accurate detection of vibration, axial position, and dynamic mechanical behavior. This makes it essential for machinery protection and condition monitoring systems.

2. Where is this probe typically used?

It is commonly used in turbines, compressors, pumps, motors, and generators across industries such as power generation, oil and gas, petrochemical processing, and heavy manufacturing. These environments require continuous monitoring of rotating equipment to ensure safe and stable operation.

3. How does eddy current measurement work in this probe?

The probe generates a high-frequency electromagnetic field at its sensing tip. When a conductive surface such as a rotating shaft enters this field, eddy currents are induced in the material. Changes in these currents are converted into electrical signals that correspond to the distance between the probe and the shaft, enabling precise displacement and vibration measurement.

4. What are the advantages of non-contact measurement?

Non-contact measurement eliminates mechanical wear and ensures long-term stability of the sensor. It allows continuous monitoring of high-speed rotating machinery without affecting operation. This method also provides high sensitivity and accuracy, especially in harsh industrial environments where mechanical sensors would degrade quickly.

5. What should be considered during installation?

Proper alignment and gap calibration are critical for accurate measurement. The probe must be securely mounted to prevent movement caused by vibration. It should also be positioned correctly relative to the shaft surface and installed away from strong electromagnetic interference sources. Careful installation ensures stable and reliable signal output.

6. What can cause inaccurate measurement signals?

Inaccurate readings may result from incorrect gap setup, loose mounting, shaft surface damage, or misalignment between the probe and target surface. Electrical noise from nearby equipment and contamination on the probe tip can also affect signal quality and measurement accuracy.

7. Is this probe suitable for long-term industrial operation?

Yes, the probe is designed for continuous use in demanding industrial environments. Its rugged construction and stable measurement technology allow it to withstand vibration, temperature fluctuations, and harsh operating conditions. With proper installation and maintenance, it provides long-term reliable performance.

8. How can monitoring system reliability be improved?

Reliability can be improved by ensuring correct installation, maintaining precise calibration, and regularly inspecting probe alignment and mounting conditions. Keeping the probe area clean and ensuring stable signal wiring also helps reduce interference. Periodic system checks further ensure consistent and accurate monitoring performance over time.