330730-080-03-05 3300 XL 11 mm Extension Cable

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330730-080-03-05
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The 330730-080-03-05 3300 XL 11 mm Extension Cable is specifically engineered for industrial automation systems that use Bently Nevada 3300 XL 11 mm Proximitor Transducer Sensors. Designed for high-reliability non-contact vibration and displacement measurement applications, this extension cable ensures optimal signal integrity over extended distances in complex industrial environments. Compatible with fluid film bearing machines, the 3300 XL 11 mm Extension Cable provides seamless connectivity for axial thrust position measurements, ramp differential expansion monitoring on steam turbines, rod position sensing in reciprocating compressors, and tachometer or zero-speed signal applications.

Featuring premium-quality construction, the 330730-080-03-05 cable is designed to maintain consistent signal fidelity under harsh operating conditions. It integrates with all 3300 XL 11 mm probe configurations, including armored and unarmored ½-20, 5⁄8-18, M14 X 1.5, and M16 X 1.5 probe threads, as well as reverse-mount probes with 3⁄8-24 or M10 X 1 threads. Gold-plated brass ClickLoc connectors are employed at both ends, ensuring secure, vibration-resistant connections that are crucial in automation and process control systems. The patented CableLoc design provides a robust attachment to the probe tip, supporting up to 330 N (75 lb) of pull strength, preventing accidental disconnections and maintaining continuous monitoring performance.

The 3300 XL 11 mm Extension Cable also supports FluidLoc cable options to prevent leaks of oil or other process fluids, a critical feature for automation environments that demand high reliability and minimal maintenance. For installations in humid or moisture-prone conditions, connector protector options are available to safeguard connections and extend the operational lifespan of the system. Each extension cable is designed to integrate effortlessly with 3300 XL Proximitor Sensors and 3500 or updated 3300 monitoring systems, ensuring compatibility and a smooth transition when upgrading from legacy 7200-series systems.

By utilizing the 330730-080-03-05 3300 XL 11 mm Extension Cable, industrial automation engineers gain a reliable solution for transmitting precise proximity probe signals across challenging environments. Its robust construction, secure locking connectors, and advanced fluid protection make it an essential component for predictive maintenance, condition monitoring, and high-precision industrial control systems. Whether used in steam turbines, compressors, or other critical machinery, this extension cable enhances system uptime, measurement accuracy, and overall automation efficiency.

Applications

The 330730-080-03-05 3300 XL 11 mm Extension Cable is designed for seamless integration with Bently Nevada 3300 XL 11 mm Proximitor Sensors in advanced industrial automation and condition monitoring systems. Its primary application is to extend the connection between proximity probes and monitoring systems while maintaining high signal integrity and reliability in harsh industrial environments. The 8.0-meter (26.2 feet) armored cable with connector protector ensures secure and protected signal transmission, even in high-vibration, high-temperature, and moisture-prone locations.

This extension cable is widely used in rotating machinery monitoring, including:

Axial (thrust) position measurements for turbines and compressors, enabling precise shaft displacement detection.

Ramp differential expansion monitoring on steam turbines, ensuring accurate thermal growth measurement and machinery protection.

Rod position and rod drop monitoring in reciprocating compressors, critical for safeguarding against mechanical failures.

Tachometer and zero-speed measurements, providing reliable rotational speed feedback to automation and control systems.

Phase reference (Keyphasor) signal transmission, essential for synchronization and vibration analysis in predictive maintenance programs.

The 330730-080-03-05 Extension Cable is built with a 75 Ω triaxial FEP-insulated conductor and optional flexible stainless steel armor (AISI 302 SST), allowing operation across a wide temperature range from -52°C to +177°C (-62°F to +351°F). Its robust design protects against electrical noise, mechanical stress, and potential exposure to oils or other process fluids. The cable is fully compatible with field wiring sizes ranging from 16 to 24 AWG, ensuring flexible installation in various automation setups.

By using this extension cable in conjunction with 3300 XL 11 mm Proximitor Sensors, industrial engineers can achieve reliable, high-accuracy monitoring for critical rotating machinery. Its design facilitates long-term operation with minimal maintenance, improves signal stability in automation networks, and supports upgrades from legacy 7200-series systems without compromising system performance. This makes the 330730-080-03-05 3300 XL 11 mm Extension Cable an indispensable component in predictive maintenance, vibration analysis, and high-precision industrial control applications.

Specifications

Competitive Advantage

The 330730-080-03-05 3300 XL 11 mm Extension Cable offers significant advantages for industrial automation and condition monitoring systems, delivering robust performance, long-term reliability, and seamless integration with Bently Nevada 3300 XL 11 mm Proximitor Sensors. Its 8.0-meter (26.2 feet) armored cable with connector protector ensures secure connections in harsh environments, including high vibration, moisture, and extreme temperature conditions ranging from -52°C to +177°C (-62°F to +351°F).

High-Integrity Signal Transmission: The cable’s 75 Ω triaxial FEP-insulated design maintains excellent signal fidelity over long distances. Coupled with gold-plated brass ClickLoc connectors, it ensures stable, low-resistance connections that prevent signal loss, making it ideal for precise axial thrust, rod drop, and rotational speed measurements in automation systems.

Mechanical and Environmental Robustness: With optional flexible AISI 302 stainless steel armor and an outer FEP jacket, the extension cable is protected against physical damage, abrasion, and exposure to oils or other process fluids. The connector protector option further enhances durability in humid or corrosive industrial environments, ensuring the longevity of both the cable and the connected Proximitor Sensors.

Compatibility and Upgrade Advantage: Designed to support upgrades from 7200-series systems, the 330730-080-03-05 Extension Cable integrates seamlessly with updated 3300 XL 11 mm Transducer Systems and 3500 monitoring systems. Its robust design accommodates various field wiring sizes (16 to 24 AWG), supporting flexible installation in diverse automation setups without compromising measurement accuracy.

Enhanced Operational Reliability: The patented CableLoc design provides 330 N (75 lb) pull strength, securing the cable to the probe tip and reducing the risk of accidental disconnection. Optional FluidLoc cabling prevents leakage of machine fluids, protecting sensitive monitoring systems and contributing to uninterrupted machinery operation.

By combining signal integrity, mechanical strength, and environmental resilience, the 330730-080-03-05 3300 XL 11 mm Extension Cable provides a competitive advantage in critical industrial automation applications, ensuring precise, reliable, and maintenance-friendly monitoring of rotating machinery, predictive maintenance, and vibration analysis systems.