Product Overview: Bently Nevada 330710-000-050-50-02-00 3300 XL 11 mm Proximity Probe
When upgrading your vibration monitoring system, the Bently Nevada 330710-000-050-50-02-00 3300 XL 11 mm Proximity Probe delivers precision and durability. Designed for use with the five meter Proximitor Sensor, this probe features an M16x1.5 thread with armor and a miniature coaxial ClickLoc connector. Its robust construction ensures reliable performance in harsh industrial environments, making it a direct replacement for older probe models.
Technical Specifications Breakdown
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Probe Type: 3300 XL 11 mm, M16x1.5 thread, with armor
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Unthreaded Length: 0 mm
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Overall Case Length: 50 mm
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Total Length: 5.0 meters (16.4 feet)
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Connector: Miniature coaxial ClickLoc, standard cable
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Probe DC Resistance (5.0 m): 7.2 ± 0.8 ohms
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Probe Tip Material: Polyphenylene sulfide (PPS)
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Probe Case Material: AISI 304 stainless steel
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Cable Specification: 75 ohm triaxial, FEP insulated
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Torque (M16x1.5): 21.1 N·m (187 in·lb)
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Connector-to-connector torque: Finger tight, max 0.565 N·m (5 in·lb)
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Minimum Bend Radius: 25.4 mm (1.0 in)
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Temperature Range: -52°C to +177°C (-62°F to +351°F)
Industry Applications
The Bently Nevada 330710-000-050-50-02-00 is ideal for monitoring rotating machinery such as turbines, compressors, and pumps. Its cross-talk limitation ensures accurate readings with a flat target diameter of at least 30.5 mm and a shaft diameter of at least 152 mm. Use this probe in critical applications where precise vibration measurement is required to prevent unplanned downtime.
Installation & Setup Guidance
Proper torque is critical for optimal performance. For the M16x1.5 probe case, apply 21.1 N·m (187 in·lb). The connector should be finger tight only; do not exceed 0.565 N·m (5 in·lb). Ensure a minimum bend radius of 25.4 mm to avoid cable damage. The maximum thread engagement is 24 mm. Avoid exposing the probe to temperatures below -34°C, as this may cause premature seal failure.
Maintenance & Reliability
Regularly inspect the cable for cuts or kinks. The 75 ohm triaxial FEP cable withstands harsh chemicals. Check torque annually to maintain seal integrity. The PPS tip offers excellent resistance to wear. Store within the -52°C to +177°C range. These practices maximize probe lifespan and reduce replacement costs.
Selection Guide & Purchasing Advice
When ordering a replacement, verify that the total length matches your Proximitor Sensor (5.0 meters). The Bently Nevada 330710-000-050-50-02-00 includes armor and a ClickLoc connector. For assistance, contact UBEST Automation at ubest101 for compatible accessories and bulk pricing.