Product details
Product Overview: High-Performance Vibration and Displacement Monitoring
This Bently Nevada 3300 XL 11 mm Proximity Probe delivers precise, reliable measurement for industrial machinery protection. Its robust design ensures accurate detection of shaft vibration and position in demanding environments. This sensor is essential for predictive maintenance programs.
Key Features & Benefits
- Robust Construction: Stainless steel case and PPS tip for excellent durability.
- Wide Temperature Range: Operates reliably from -52°C to +177°C.
- Long Cable Length: 9.0-meter cable provides flexible installation.
- Miniature ClickLoc Connector: Ensures a secure, quick connection.
- Multiple Agency Approvals: Meets stringent international standards for safety.
Complete Technical Specifications
- Brand & Model: Bently Nevada 3300 XL 11 mm Proximity Probe
- Full Part Number: 330709-000-230-90-11-05
- 330709: 3300 XL 11 mm Probe, M16x1.5 thread, no armor
- 000: 0 mm Unthreaded Length
- 230: 230 mm Overall Case Length
- 90: 9.0 meters Total Cable Length
- 11: Miniature Coaxial ClickLoc Connector with FluidLoc Cable
- 05: Multiple Agency Approvals
- Electrical Data:
- Probe DC Resistance: 8.5 ± 1.1 ohms
- Cable Impedance: 75 Ω triaxial
- Mechanical Data:
- Thread Size: M16 x 1.5
- Case Torque (Recommended): 21.1 N•m (187 in•lb)
- Maximum Thread Engagement: 24 mm
- Minimum Bend Radius: 25.4 mm (1.0 in)
- Performance & Environment:
- Temperature Range: -52°C to +177°C (Operating & Storage)
- Target Size: Minimum 30.5 mm flat surface diameter
- Shaft Diameter: Minimum 152 mm recommended
- Material: AISI 304 SST Case, PPS Tip, FEP Insulated Cable
Installation & Compatibility
This probe integrates seamlessly with Bently Nevada 3300 XL monitoring systems. For installations requiring an 8mm probe, consider the 3300 XL 8mm Proximity Probe.
- Finger-tighten the connector; maximum torque is 0.565 N•m.
- Ensure the mounting surface is clean and threaded properly.
- Do not expose to temperatures below -34°C before installation to protect seals.
Certifications & Support
The probe carries multiple agency approvals (Option 05) for hazardous areas. It comes with a 12-month warranty. We ship worldwide via FedEx, UPS, and DHL.
Typical Applications
- Continuous vibration monitoring on turbines, compressors, and pumps.
- Shaft radial vibration and axial position measurement.
- Keyphasor® timing reference for event marking.
- Critical machinery protection in oil & gas, power generation, and manufacturing.
Frequently Asked Questions (FAQ)
Product Selection
How do I choose between 11mm and 8mm probes?
The 11mm probe is standard for general vibration. Use an 8mm probe for smaller shafts or higher frequency applications. Check your system manual.
What does the “05” suffix in the part number mean?
It indicates the probe has multiple safety certifications for use in classified hazardous locations.
Installation & Use
Can I bend the cable sharply at the probe head?
Avoid this. Maintain a minimum bend radius of 25.4 mm to prevent cable damage.
My installation gets very cold. Is this a problem?
Below -34°C, the probe’s pressure seal may fail. Install at warmer temperatures or use a heating jacket.
Troubleshooting & Experience
My vibration readings are unstable. What should I check first?
Verify the target surface is clean, smooth, and large enough. Check cable connections for tightness.
From field experience, what causes premature probe failure?
Common causes are physical cable damage from rubbing, improper installation torque, and chemical attack on the PPS tip.
Ordering Information & Support
Ready to order or need technical advice? Contact our team for expert support.
Email: sales@powergearx.com
Phone/WhatsApp: +86 18030005825
We partner with industry experts like Oiltech Controls Limited and PLCDCS HUB Limited to bring you the best solutions.
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Original Source: https://www.powergearx.com/
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