Emerson EZ1080-08-00-010 Eddy Current Displacement Sensor

Overview

The Emerson EZ1080-08-00-010 is a high-precision, non-contact eddy current sensor. It measures shaft displacement, position, eccentricity, and speed. It works in critical turbomachinery such as steam turbines, gas turbines, compressors, gearboxes, pumps, and fans. This sensor belongs to the AMS EZ 1000 series. It offers robust performance under harsh industrial conditions.

Technical Specifications

Sensor Type: Eddy current displacement sensor

Tip Diameter: 8 mm

Thread Size: M10×1

Unthreaded Length: 80 mm

Armor: None

Cable Type: 1-meter FEP cable

Mounting Style: Reverse mount compatible

Linear Measurement Range: 2 mm (80 mils)

Initial Air Gap: 0.5 mm (20 mils)

Incremental Scale Factor (ISF): API: 7.87 V/mm ±5%, ISO: 8 V/mm ±5%

Linearity (DSL deviation): ±0.025 mm (±1 mil) from 0°C to +45°C

Minimum Target Size: 14 mm (recommended: 20 mm)

Minimum Shaft Diameter: 20 mm (recommended: 25 mm)

Target Material Compatibility: Ferromagnetic steels (e.g., 42CrMo4, C35, S235JR)

Operating Temperature (Sensor + Cable): –35°C to +180°C

Operating Temperature (Cable & Connector): –35°C to +150°C

Differential Pressure Resistance: 10,000 hPa (145 psi) at up to 120°C

Sensor Tip Material: Glass-fiber reinforced PEEK

Cable Material: FEP (Fluorinated Ethylene Propylene)

Connector Material: Nickel-plated brass