Product Overview

The Emerson EZ1900-040 functions as a high-performance 4-meter extension link for the AMS EZ 1000 series eddy current sensors. This cable bridges the gap between the displacement sensor head and the monitoring system, enabling precise tracking of shaft vibration, eccentricity, and axial displacement. Specifically designed for critical rotating machinery like turbines and gearboxes, the EZ1900-040 preserves signal integrity and calibration accuracy across its full length. We supply this component as 100% Brand New original equipment to ensure your machinery protection system operates with maximum authoritativeness and trust.

Part Number Breakdown

• EZ1900: Extension Cable Series Base Model

• -040: 4.0 Meter (approx. 13.1 ft) cable length specification

• Standard Construction: Non-armored FEP jacket with brass nickel-plated connectors

Technical Specifications

Engineering Advantages

• Extreme Thermal Resilience: The FEP (Fluorinated Ethylene Propylene) jacket withstands temperatures from -35°C up to +150°C. This allows the EZ1900-040 to maintain signal stability in the high-heat environments typical of steam turbines and large industrial compressors.

• EMI Noise Protection: A full copper braid shield surrounds the internal conductors. This shielding blocks electromagnetic interference (EMI) from nearby high-voltage equipment, preventing "ghost" vibration signals from triggering false alarms in your monitoring system.

• Flexible Non-Armored Routing: The lightweight, non-armored design provides a smaller bend radius than corrugated steel variants. This flexibility simplifies routing through tight conduits or crowded cable trays in complex machinery setups.

• Calibration Preservation: Emerson calibrates the AMS EZ 1000 system for specific electrical lengths. The EZ1900-040 uses precision-manufactured conductors to ensure that adding this 4-meter extension does not drift the sensor's displacement measurements.

FAQs

• Can I combine multiple EZ1900-040 cables to reach a longer distance?

  Standard eddy current systems require a fixed total electrical length (typically 5m or 9m total). Adding multiple extension cables beyond the system's calibrated length will cause measurement errors. Always verify your transmitter's total length setting (e.g., 5m or 9m) before adding extensions.

• How do I identify the length of this cable in the field?

  The model number suffix "-040" indicates the 4.0-meter length. Additionally, the standard industrial blue jacket allows maintenance teams to quickly identify sensor-line cabling within the plant's cable management system.

• Is the EZ1900-040 suitable for wash-down environments?

  Yes. The FEP jacket and nickel-plated brass connectors offer excellent chemical resistance. However, ensure that the connector couplings remain dry or use heat-shrink tubing to seal the connection points in high-moisture areas.