Description

Product Description

Overview

The Emerson EZ1900-040 is a high-precision extension cable designed to complement non-contact eddy current sensors used in critical turbomachinery monitoring. This accessory supports accurate measurement of shaft displacement, dynamic position, eccentricity, and rotational speed, ensuring reliable performance in demanding industrial environments.

Technical Specifications

Compatibility:

• Designed for use with 5mm and 8mm Eddy Current Sensors

Performance – 5mm Sensor:

• Linear Measurement Range: 1mm (40 mils)

• Initial Air Gap: 0.25mm (10 mils)

• Incremental Scale Factor (ISF):

• API Standard: 15.74 V/mm ±5% (399.8 mV/mil)

• ISO Standard: 16 V/mm ±5% (406.4 mV/mil)

• Operating Temperature: 0–45°C (32–113°F)

• Deviation from Best-Fit Straight Line (DSL): ±0.025mm (±1 mil)

Performance – 8mm Sensor:

• Linear Measurement Range: 2mm (80 mils)

• Initial Air Gap: 0.5mm (20 mils)

• Incremental Scale Factor (ISF):

• API Standard: 7.87 V/mm ±5% (199.9 mV/mil)

• ISO Standard: 8 V/mm ±5% (203.2 mV/mil)

• Operating Temperature: 0–45°C (32–113°F)

• Deviation from Best-Fit Straight Line (DSL): ±0.025mm (±1 mil)

Target Requirements:

• Minimum Target Size: 2mm (80 mils)

• Minimum Shaft Diameter:

• 5mm Sensor: 20mm (0.79 in)

• 8mm Sensor: 25mm (0.98 in)

• Compatible Target Material: Ferromagnetic Steel (e.g., 42CrMo4 / AISI 4140)

Physical Specifications:

• Product Type: Extension Cable

• Origin: USA

• Weight: 100g

• Condition: In Stock

Applications

Ideal for turbomachinery monitoring, the EZ1900-040 supports high-speed rotating equipment in turbines, compressors, and pumps, providing precise data for maintenance and diagnostic purposes.

FAQ

Q: Can this cable be used with other sensor brands?
A: The EZ1900-040 is optimized for Emerson 5mm and 8mm eddy current sensors. Using it with other brands may impact performance.

Q: What is the maximum cable length supported?
A: Standard configuration supports up to 10 meters without signal degradation; longer lengths may require signal conditioning.

Q: Can this sensor cable operate outside 0–45°C?
A: Operation beyond this range is not recommended as it may affect measurement accuracy.

Similar Models Comparison

• EZ1900-041: Supports longer cable lengths and higher temperature ranges.

• EZ1900-042: Designed for compact sensor installations with limited space.

Specifications

• Brand: EMERSON

Advantages

• High reliability in industrial environments
• Supports continuous operation
• Compatible with major PLC/DCS systems