The Bently Nevada 330104-xx-xx-xx-xx 3300 XL 8 mm proximity probe series is a family of eddy-current proximity transducers used for high-precision vibration, position, and shaft
motion monitoring in rotating machinery and industrial systems such as turbines, compressors, pumps, and motors. These probes detect very small changes in the distance
between the probe tip and a conductive target surface, converting them into electrical signals that represent displacement or vibration amplitude.
|
FAQ 1. What does this proximity probe measure?It senses distance (displacement) and vibration between the probe tip and a conductive target surface (such as a rotating shaft) using eddy-current technology, providing a signal proportional to the gap. 2. What does the “8 mm” designation mean?The 8 mm refers to the approximate probe tip diameter — a common size in the 3300 XL family that balances compact installation and measurement sensitivity. 3. How is it installed?The probe mounts using an M10×1 threaded body into a stationary mounting bracket near a rotating target surface (shaft, ring, etc.). Proper alignment and recommended gap settings (e.g., ~1.27 mm) are critical for accurate operation. |
Inquiry now: miya@mvme.cn
3300 XL Proximity Probe
3300 Proximitor Sensor
3500 Power Supply
1900/65A
3500/42 Monitor Module
The 990 Vibration Transmitter
![]()
| 330930-065-01-05 | 330910-10-22-10-01-CN | 330910-00-12-10-02-00 |
| 330930-065-00-CN | 330910-05-10-02-00 | 330910-00-11-10-02-05 |
| 330930-065-00-05 | 330910-03-09-05-02-05 | 330910-00-05-10-02-00 |
| 330930-060-01-CN | 330910-014-19-10-02-00 | 330909-00-99-10-02-00 |
| 330930-060-00-00 | 330910-00-12-10-02-00 | 330909-00-60-10-02-05 |
| 330930-045-01-00 | 330910-00-11-10-02-05 | 330907-05-30-10-02-00 |
| 330930-040-02-00 | 330910-00-05-10-02-00 | 330905-14-19-10-02-05 |
| 330930-040-00-00 P3403893-0006 | 330909-00-99-10-02-00 | 330905-08-13-10-02-05 |
| 330930-040-00-00 | 330909-00-60-10-02-05 | 330905-05-10-10-12-CN |
| 330910-14-19-10-02-00 | 330907-05-30-10-02-00 | 330905-00-13-10-12-CN |
Ready to elevate your automation system? Contact us today for more information or to make a purchase:
What’s app:86-18020776792
Skpye:miyazheng520
miya@mvme.cn (click) || 86-18020776792
![]()