330190-080-01-05 3300 XL Extended Temperature Range (ETR) Extension Cable

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	330190-080-01-05
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 330190-080-01-05 3300 XL Extended Temperature Range (ETR) 8 mm Extension Cable is engineered for industrial automation applications that demand precise vibration and position measurements under extreme temperature conditions. Designed to operate with the 3300 XL 8 mm Proximity Transducer System, this cable maintains high signal integrity across a wide temperature range from -52°C to +260°C (-62°F to +500°F). The ETR extension cable features 75 Ω triaxial construction with perfluoroalkoxy (PFA) insulation and armored protection to resist mechanical damage, chemical exposure, and thermal degradation. With a standard length of 8.0 meters (26.2 feet), the cable supports frequencies up to 10 kHz and transmits linear range signals of 2 mm (80 mils) with minimal sensitivity variation (<2 mV per volt of input change). ClickLoc connectors and connector protectors facilitate secure connections and protect against moisture ingress. Fully compatible with standard 3300 XL 8 mm probes and Proximitor Sensors, the ETR cable allows seamless integration into high-temperature industrial environments, including turbines, compressors, and process machinery, while maintaining API 670 compliance, EMI/RFI immunity, and field wiring versatility.

Applications

1. High-Temperature Turbine Monitoring
The ETR cable is ideal for steam and gas turbine applications, maintaining accurate signal transmission in environments up to 260°C without degradation.

2. Vibration Analysis in Industrial Compressors
Used to connect 3300 XL 8 mm probes on centrifugal or refrigeration compressors, supporting high-frequency vibration monitoring up to 10 kHz.

3. Differential Expansion Measurement
Transmits precise probe signals for axial and radial movement measurements on rotors and shafts, critical for differential expansion calculations in generators and turbines.

4. Harsh Chemical Environments
Armored cable and PFA insulation allow safe installation in corrosive or oil-laden environments without signal interference or mechanical damage.

5. Retrofitting and Upgrade Applications
ETR cables are fully compatible with standard 3300 XL probes and Proximitor Sensors, enabling upgrades from conventional cables without redesigning the monitoring system.

Specifications

Competitive Advantage

1. Extended Temperature Capability
Supports continuous operation from -52°C to +260°C, exceeding standard 177°C cables, ensuring reliability in extreme industrial environments.

2. High Signal Integrity
Low supply sensitivity (<2 mV per volt change) and controlled output resistance (50 Ω) maintain precise voltage-to-displacement correlation over long cable lengths.

3. Armored Construction
Physical protection against mechanical damage, vibration, and abrasion enhances durability in industrial installations.

4. EMI/RFI Immunity
Triaxial design and shielding reduce electromagnetic interference, ensuring accurate and stable measurements in electrically noisy environments.

5. Flexible System Integration
Compatible with standard 3300 XL probes and Proximitor Sensors, supporting both panel and DIN-rail installations, simplifying system upgrades and maintenance.