Bently Nevada 129957-085-310-085 3300 XL 8mm Extension Cable

The Bently Nevada 129957-085-310-085 3300 XL 8mm Extension Cable is a high-quality industrial extension cable designed for use with Bently Nevada 3300 XL Series Proximity Probes. This cable allows for flexible sensor placement while maintaining high signal integrity between the probe and monitoring system.

Engineered for reliability and durability in industrial environments, the 3300 XL Extension Cable minimizes signal loss and protects against electromagnetic interference (EMI), ensuring accurate vibration and position monitoring. The cable is widely employed in critical machinery monitoring applications, such as turbines, compressors, pumps, and motors, where precise measurements are essential for predictive maintenance and machinery protection.

With a robust outer jacket and precision connectors, this extension cable offers resistance to oils, coolants, and industrial chemicals, making it suitable for harsh plant conditions. The cable’s design emphasizes flexibility and ruggedness, allowing for easy installation and long-term operational stability.

Product Specifications

Applications

The 3300 XL 8mm Extension Cable is used in various industrial monitoring scenarios requiring reliable sensor signal transmission:

• Turbine Monitoring: Extends proximity probe connections for gas, steam, or hydro turbines.

• Compressor Vibration Analysis: Maintains signal accuracy over extended distances.

• Pump Condition Monitoring: Enables remote sensor placement while preserving data integrity.

• Motor Health Monitoring: Supports vibration detection in rotating machinery.

• Process Safety Systems: Integrates with monitoring networks to provide real-time alarms and machine protection.

• Retrofit and Expansion Projects: Allows for the extension of existing sensor networks without redesigning the entire system.

Advantages

• High Signal Integrity: Multi-layer shielding protects against electromagnetic interference, maintaining accurate readings.

• Industrial Durability: Resistant to oils, chemicals, and extreme temperatures.

• Flexibility in Installation: 8mm diameter and flexible jacket facilitate routing through complex machinery layouts.

• Reliable Connections: Precision connectors ensure secure and low-resistance interfaces with sensors.

• Maintenance Reduction: Durable construction reduces the frequency of replacement or repair.

• Wide Compatibility: Designed specifically for 3300 XL Series Proximity Probes and compatible monitoring modules.

• Extended Reach: Enables installation in locations where direct connection to monitoring systems is not feasible.

FAQ

1. What types of sensors are compatible with this extension cable?

   The cable is designed for Bently Nevada 3300 XL Series Proximity Probes and other compatible eddy current sensors.

2. How does the cable minimize signal loss over distance?

   The multi-layer braided shielding and high-quality conductors ensure minimal attenuation and protect against electromagnetic interference.

3. Is the cable suitable for high-vibration environments?

   Yes, it is engineered to resist mechanical vibration while maintaining stable signal transmission.

4. What temperature range can the cable operate in?

   The cable is rated for -40°C to +125°C, suitable for harsh industrial environments.

5. How is electromagnetic interference mitigated?

   Shielding and insulated conductors block external EMI sources, ensuring accurate and consistent signal transmission.

6. Can multiple extension cables be connected in series?

   Yes, but cumulative signal attenuation should be considered for longer total cable runs.

7. Is the cable resistant to industrial chemicals and oils?

   Yes, the outer insulation is specifically designed to resist oils, coolants, and common industrial chemicals.

8. Are the connectors keyed to prevent misalignment?

   Yes, circular connectors are keyed to guarantee proper orientation and reliable electrical contact.

9. Can the cable be used in retrofit or expansion projects?

   Yes, it allows for extension of existing sensor networks without replacing the original sensor or monitor.

10. Does the cable support both analog and digital sensor signals?

    The cable is primarily designed for analog eddy current sensor signals but is compatible with monitoring systems that require standard 3300 XL signal formats.