Cost-Effective Vibration Monitoring with the Bently Nevada 330101-00-24-10-12-CN
Industrial rotating machinery demands precise vibration monitoring to prevent unplanned downtime and costly repairs. The Bently Nevada 330101-00-24-10-12-CN 3300 XL 8 mm probe delivers accurate displacement measurements, helping you optimize maintenance budgets and extend equipment life. This probe is designed for radial vibration and position monitoring in critical assets like turbines, compressors, and pumps.
Technical Specifications Breakdown
Key parameters for the 330101-00-24-10-12-CN are listed below for quick reference:
| Feature | Specification |
|---|---|
| Product Type | 3300 XL 8 mm Probe, 3/8-24 UNF thread, without armor |
| Unthreaded Length Option | 00 - 0.0 in |
| Overall Case Length Option | 24 - 2.4 in |
| Total Length Option | 10 - 1.0 metre (3.3 feet) |
| Connector and Cable-Type Option | 12 Miniature coaxial ClickLoc connector, FluidLoc cable |
| Agency Approval Option | CN - Approvals country specific |
| Linear Range | 2 mm (80 mils) from 0.25 to 2.3 mm (10 to 90 mils) |
| Incremental Scale Factor (ISF) - Standard 5 or 1 meter System | 7.87 V/mm (200 mV/mil) ± 5% |
| Recommended Gap Setting for Radial Vibration | -9 Vdc [approximately 1.27 mm (50 mils)] |
| Probe Temperature Range - Standard | -52°C to +177°C (-62°F to +350°F) |
Real-World Applications and ROI
Using the 330101-00-24-10-12-CN in your vibration monitoring strategy reduces unexpected failures. For example, in a steam turbine train, this probe detects shaft vibration changes that signal bearing wear. Early detection allows planned maintenance during scheduled outages, avoiding emergency shutdowns that can cost tens of thousands per hour. The 2 mm linear range covers typical vibration amplitudes in most rotating machinery, making it a versatile choice.
Installation and Setup Guidance
Mount the probe using the 3/8-24 UNF thread into a drilled and tapped hole per manufacturer guidelines. Ensure the target surface is clean and within the recommended gap of -9 Vdc (approximately 1.27 mm). The FluidLoc cable prevents oil leakage, reducing cleanup costs and environmental risks. Use 3-conductor shielded triad cable for field wiring up to 305 meters (1000 feet) to the Proximitor sensor.
Maintenance and Reliability
The probe tip is made of polyphenylene sulfide (PPS) with a stainless steel case (AISI 303 or 304 SST), providing durability in harsh environments. The patented TipLoc and CableLoc designs enhance mechanical strength, reducing replacement frequency. Inspect the probe and cable periodically for physical damage, especially in high-vibration areas. The standard temperature range covers most industrial applications, but if your process exceeds 177°C, consider the extended temperature range option.
Compatibility and Integration
This probe works with Bently Nevada 3300 XL Proximitor sensors and monitors. The miniature coaxial ClickLoc connector ensures secure, quick connections. The 1.0 meter cable length suits many installations, but longer systems are available. Always verify system compatibility before ordering.
Selection Guide and Purchasing Advice
When selecting a vibration probe, consider your machine's operating environment and required accuracy. AutoDCSTech stocks this model and can advise on lifecycle status and alternatives. Contact our team to confirm availability and ensure you get the right part for your application.


Availability & Condition at AutoDCSTech
| Part Number | 330101-00-24-10-12-CN |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
