Product Introduction
The Bently Nevada 330709-000-080-50-12-05 is a 3300 XL 11 mm proximity probe designed for accurate measurement of shaft vibration and position in rotating machinery. This model features an M16 x 1.5 thread, a 5.0-meter total length, and a miniature coaxial ClickLoc connector with FluidLoc cable. It is manufactured in the U.S.A. and carries multiple agency approvals.
Technical Parameters
- Probe Type: 3300 XL 11 mm Proximity Probe
- Thread Size: M16 x 1.5
- Unthreaded Length: 0 mm
- Overall Case Length: 80 mm
- Total Length: 5.0 meters (16.4 feet)
- Connector: Miniature coaxial ClickLoc connector, FluidLoc cable
- Agency Approval: Multiple Approvals
- Probe DC Resistance: 7.2 ± 0.8 ohms (center to outer conductor)
- Probe Tip Material: Polyphenylene sulfide (PPS)
- Probe Case Material: AISI 304 stainless steel
- Cable: 75 Ω triaxial, FEP insulated
- Operating Temperature: -52°C to +177°C (-62°F to +351°F)
- Maximum Thread Engagement: 24 mm
Parameter Analysis
The 330709-000-080-50-12-05 is configured for use with a 5-meter Proximitor sensor. The 11 mm probe size offers a linear measurement range suitable for most industrial rotating machinery. The M16 x 1.5 thread allows standard mounting, and the 80 mm case length provides flexibility in installation. The miniature coaxial ClickLoc connector ensures secure and reliable connection.
Application Scenarios
This proximity probe is ideal for monitoring vibration and axial position in turbines, compressors, pumps, and other rotating machinery. It is commonly used in critical applications where continuous monitoring is essential for predictive maintenance and machine protection.
Installation Guide
Install the probe with the recommended torque of 21.1 N•m (187 in•lb) for the probe case. Ensure the target surface is clean and meets the recommended minimum diameter of 30.5 mm for flat surfaces or 152 mm for shafts. The probe cable minimum bend radius is 25.4 mm (1.0 in). Connect the ClickLoc connector to the extension cable or Proximitor, ensuring finger-tight torque (maximum 0.565 N•m).
Compatibility
This probe is designed to work with Bently Nevada 3300 XL system components, including the 3300 XL Proximitor sensors and extension cables. It is compatible with 5-meter Proximitor sensors only.
Maintenance Advice
Regularly inspect the probe tip and cable for damage. Keep the probe tip clean and free from contaminants. Avoid exposing the probe to temperatures below -34°C (-30°F) to prevent premature failure of the pressure seal. Periodically verify the DC resistance to ensure proper operation.
Procurement Advice
When ordering the 330709-000-080-50-12-05, ensure it matches your system requirements. Verify the total length, connector type, and approvals. For assistance, contact TenBN, an authorized channel for Bently Nevada products.
FAQ
Q: What is the total length of this probe?
A: The total length is 5.0 meters (16.4 feet).
Q: What is the operating temperature range?
A: The probe can operate from -52°C to +177°C (-62°F to +351°F).
Q: What is the recommended torque for installation?
A: The recommended probe case torque is 21.1 N•m (187 in•lb).
Q: Can this probe be used with a 9-meter Proximitor?
A: No, this probe is designed for use with 5-meter Proximitor sensors only.
Q: What is the probe DC resistance?
A: The DC resistance from center conductor to outer conductor is 7.2 ± 0.8 ohms.
Technical Specifications
| Communication Interfaces | Miniature coaxial ClickLoc connector |
|---|---|
| Compatible Rack | 3300 XL |
| Operating Temperature | -52°C to +177°C |
| Certification | Multiple Approvals |
| Channels | 1 |
| Measurement Range | 11 mm probe |
| Mounting | M16 x 1.5 thread |
Need a quote for this product (330709-000-080-50-12-05)?
Send us your required quantity and delivery timeline. We reply within 24 hours with factory-direct pricing. Worldwide shipping via DHL / FedEx / UPS / TNT.
Request a Quote or email [email protected] or call +86 167 4013 5928
