The Bently Nevada 3300 XL 11 mm Reverse Mount Probe is a high‑performance eddy‑current proximity sensor engineered for noncontact vibration and shaft position measurement on
rotating machinery. It forms part of the 3300 XL 11 mm Proximity Transducer System — widely used for condition
monitoring and machine protection in industrial plants.
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FAQ Q1. What does this probe measure?It measures vibration (amplitude and waveform), shaft displacement, and rotational speed signals by detecting changes in the electromagnetic field near the rotating target (typically a shaft or journal). These measurements are then used for condition monitoring and control. Q2. What does reverse mount mean?“Reverse mount” refers to the installation orientation — the probe is designed to be installed from the rear of a mounting boss or plate. This is ideal for tight or constrained spaces where direct front access isn’t available. Q3. Why is the 11 mm probe useful compared with smaller probes?Compared with standard 8 mm probes, the 11 mm tip provides a larger linear measurement range, making it better suited for applications requiring larger shaft excursions such as axial thrust position monitoring, rod drop measurement, or differential expansion tracking in turbines. |
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
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| 330730-080-12-00 | 330709-000-050-10-02-00 | 330703-000-040-10-11-00 |
| 330730-080-02-00 | 330708-00-10-90-02-00 | 330703-000-040-10-02-00 |
| 330730-080-01-00 | 330705-02-18-90-02-00 | 330500-03-00 |
| 330730-040-01-00 | 330705-02-18-10-02-00 | 330500-02-00 |
| 330730-040-00-05 | 330703-050-120-10-02-00 | 330500-00-20 |
| 330730-040-00-00 | 330703-000-100-10-02-00 | 330500-00-00 |
| 330709-050-120-10-02-00 | 330703-000-080-10-02-00 | 330400-01-05 |
| 330709-000-120-10-02-00 | 330703-000-070-10-02-00 | 330194-17-25-15-00 |
| 330709-000-070-10-02-00 | 330703-000-060-50-12-00 | 330190-080-01-00 |
| 330709-000-060-10-02-00 | 330703-000-060-10-02-CN | 330190-045-01-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
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