Technical Specifications Breakdown
Key parameters for the 330101-00-20-90-02-CN are listed below for quick reference:
| Feature | Specification |
|---|---|
| Probe Type | 3300 XL 8 mm Probe, 3/8-24 UNF thread, without armor |
| Unthreaded Length Option | 00 - 0.0 in |
| Overall Case Length Option | 20 - 2.0 in |
| Total Length Option | 90 - 9.0 meters (29.5 feet) |
| Connector and Cable-Type Option | 02 - Miniature coaxial ClickLoc connector, standard cable |
| Probe Tip Material | Polyphenylene sulfide (PPS) |
| Probe Case Material | AISI 303 or 304 stainless steel (SST) |
| Linear Range | 2 mm (80 mils), from 0.25 to 2.3 mm (10 to 90 mils) |
| Incremental Scale Factor (ISF) - Standard 9 meter System | 7.87 V/mm (200 mV/mil) ± 6.5% |
| Probe Temperature Range (Standard) | -52°C to +177°C (-62°F to +350°F) |
Industry Applications
Its 2 mm linear range and high sensitivity (7.87 V/mm) allow precise detection of shaft vibration and position. The robust PPS tip and stainless steel case withstand harsh environments, reducing unplanned downtime.
Installation and Setup Guidance
Mount the probe using the 3/8-24 UNF thread into a suitable mounting block or bracket. Ensure the target surface is clean and within the recommended gap setting of -9 Vdc (approximately 1.27 mm or 50 mils) for radial vibration measurement. Use 3-conductor shielded triad cable for field wiring, with a maximum length of 305 meters (1,000 feet) between the probe and monitor.
Maintenance and Reliability
Inspect the probe cable and connector periodically for signs of wear or damage. The patented CableLoc design provides 330 N (75 lbf) pull strength, enhancing cable retention. Avoid exposing the probe to temperatures below -34°C (-30°F) to prevent premature pressure seal failure. For applications with high humidity, the probe shows less than 3% change in Average Scale Factor after 56 days at 93% humidity.
Robust Vibration Monitoring with the 3300 XL 8 mm Probe
When machine reliability is non-negotiable, the Bently Nevada 330101-00-20-90-02-CN delivers precision and durability. This 3300 XL 8 mm Probe features a 3/8-24 UNF thread and is designed without armor, making it suitable for a wide range of industrial applications where space and mounting flexibility are key.
Compatibility and Integration
The miniature coaxial ClickLoc connector ensures secure, quick connections. This probe is part of the 3300 XL series, known for interchangeability and consistent performance.
Selection Guide and Purchasing Advice
When selecting a probe, consider the total cable length (9.0 meters) and thread type (3/8-24 UNF). For armored or different connector options, consult the full 3300 XL series. Contact AutoDCSTech for current availability and lifecycle status before ordering.
Availability & Condition at AutoDCSTech
| Part Number | 330101-00-20-90-02-CN |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
