Product Introduction
The Bently Nevada 330708-00-10-10-12-00 is a 3300 XL 11 mm proximity probe designed for precise, non-contact vibration and position measurement in critical rotating machinery. This probe is built for harsh industrial environments, featuring a polyphenylene sulfide (PPS) tip and an AISI 304 stainless steel case. The 330708-00-10-10-12-00 provides reliable data for predictive maintenance, helping to prevent unplanned downtime and extend equipment life.
Technical Specifications
Below are key specifications for the Bently Nevada 330708-00-10-10-12-00. All values are from the original manufacturer data.
| Parameter |
Value |
| Unthreaded Length |
0 in |
| Overall Case Length |
1.0 in |
| Total Length |
1.0 metre (3.3 feet) |
| Connector Type |
Miniature coaxial ClickLoc connector, FluidLoc cable |
| Probe Tip Material |
Polyphenylene sulfide (PPS) |
| Probe Case Material |
AISI 304 stainless steel |
| Probe Cable |
75 Ω triaxial, FEP insulated, 1 m |
| Temperature Range (Operating/Storage) |
-51°C to +177°C (-60°F to +351°F) |
| Probe Case Thread |
5/8-18 UNF |
| Max Thread Engagement |
0.938 in |
| Probe DC Resistance (1 m) |
5.9 ± 0.5 ohms |
| Shipping Weight |
0.17 kg |
Application Scenarios
The Bently Nevada 330708-00-10-10-12-00 excels in monitoring radial vibration and axial position of shafts in turbines, compressors, pumps, and generators. Its high-temperature tolerance and robust construction make it suitable for steam and gas turbines. In oil & gas facilities, the 330708-00-10-10-12-00 helps detect early signs of bearing wear or misalignment, reducing catastrophic failure risk.
Installation & Setup Guidance
When installing the Bently Nevada 330708-00-10-10-12-00, ensure the probe tip does not contact the rotating shaft. Use the recommended torque: 15.2 N·m (133 in·lb) for the case, and finger-tight for the connector (max 0.565 N·m). The minimum bend radius of the cable is 25.4 mm (1.0 in). Avoid exposing the probe to temperatures below -34°C (-30°F) to maintain pressure seal integrity.
Maintenance & Reliability
Regularly inspect the cable and connector of the 330708-00-10-10-12-00 for cuts or abrasion. The Viton O-ring seal should be checked if the probe is exposed to differential pressure. Operating within the -51°C to +177°C range ensures long service life. The Bently Nevada 330708-00-10-10-12-00 is designed for minimal maintenance, but periodic calibration checks improve measurement accuracy.
Selection Guide & Purchasing Advice
Before purchasing, verify the required total probe length (1, 5, or 9 metres) and connector type. The 330708-00-10-10-12-00 comes with a 1-metre cable and ClickLoc connector. Ensure your monitoring system supports the 75 Ω triaxial cable. UBEST Automation offers this genuine Bently Nevada 330708-00-10-10-12-00 with fast shipping. Contact us for assistance with compatible extension cables or mounting hardware.