Bently Nevada 21504-12-32-10-02 Proximity Probe / Eddy Current Sensor

FAQ

Q1: What is the Bently Nevada 21504-12-32-10-02 used for?
The 21504-12-32-10-02 is used for monitoring shaft vibration, radial displacement, and position changes in rotating equipment such as turbines, compressors, and generators.

Q2: Which Bently Nevada series does this probe belong to?
This probe belongs to the Bently Nevada 7200 Series proximity probe family, which is widely used in machinery protection applications.

Q3: What does the part number 21504-12-32-10-02 mean?
The code identifies the probe configuration: 21504 represents the probe family, 12 indicates the standard configuration, 32 represents the 3.2-inch case length, 10 indicates a 1-meter cable length, and 02 specifies the miniature coaxial connector.

Q4: What is the measurement range of the 21504-12-32-10-02?
The probe provides approximately 0–80 mils (0–2.0 mm) displacement measurement range when used with the compatible Bently Nevada driver system.

Q5: What type of connector does the probe use?
The probe uses a miniature coaxial connector for connection to the extension cable or monitoring system interface.

Q6: What equipment can use the 21504-12-32-10-02?
Typical applications include steam turbines, gas turbines, centrifugal compressors, pumps, motors, and other critical rotating machinery requiring continuous vibration monitoring.

Q7: Is the 21504-12-32-10-02 compatible with modern Bently Nevada systems?
The probe is designed primarily for legacy 7200 Series systems. Compatibility with newer systems depends on the installed driver/proximitor configuration and system requirements.

Q8: What are the advantages of the Bently Nevada 21504-12-32-10-02?
It provides reliable non-contact shaft measurement, high mechanical durability, proven eddy current technology, and compatibility with established Bently Nevada machinery protection systems for long-term industrial operation.

21504-12-32-10-02 Bently Nevada

We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.

For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.

Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.