Eddyfi Technologies|Surface ECA & ECT probes

I-Flex ECA Probes

Name: I-Flex ECA Probes
Brand: Eddyfi Technologies

Flexible eddy current array probes conform to complex curved surfaces and combine three built-in topologies for one-pass surface examinations.

ECA

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Overview

Product overview

I-Flex ECA Probes are flexible eddy current array probes designed to follow tight radii and complex geometries. Available in small, medium and large sizes, they support one-pass examinations of pipes, nozzles, turbine blades, wheels and other smooth, curved surfaces.

The probes incorporate three adaptorless topologies, each defined by the arrangement and activation of the coils. These configurations address different flaw types. Real pancake coils, rather than PCB equivalents, provide sensitivity to subsurface defects and high signal quality; the page also reports better penetration than other flexible ECA probes.

The array is aligned with the cable exit, and the probes accept Eddyfi’s standard click-on encoder. For tube and pipe surface inspection, the Universal I-Flex Manual Pipe Scanner accommodates the entire probe family on outer diameters ranging between 42–170 mm (1.25–6.00 in NPS). Coverage and minimum detectable crack length depend on the probe model.

Key Features

Key capabilities

Flexible construction

The probes conform to tight radii and complex, smooth curved surfaces.

Three built-in topologies

Adaptorless coil arrangements and activation configurations support examination for different flaw types.

Real pancake coils

Pancake coils provide sensitivity to subsurface defects and excellent signal quality without using PCB equivalents.

Streamlined array layout

The array is aligned with the cable exit.

Three probe sizes

The family is offered in small, medium and large sizes.

Encoder compatibility

The probes are compatible with Eddyfi’s standard click-on encoder.

Manual pipe scanner support

The Universal I-Flex Manual Pipe Scanner accommodates the entire I-Flex probe line for tube and pipe surface inspection.

Specifications

Published technical specifications

Values as published by Eddyfi Technologies. Where models or variants differ, each is listed separately.

General

Built-in topologies: Three
Sizes: S, M, L
Coverage: 34–79 mm (1.34–3.11 in) depending on model
Minimum detectable crack length: 0.5–1.5 mm (0.02–0.06 in) depending on model

I-Flex S

Minimum bend radius: 20 mm (0.79 in)

I-Flex M

Minimum bend radius: 30 mm (0.98 in)

I-Flex L

Minimum bend radius: 40 mm (1.57 in)

Universal I-Flex Manual Pipe Scanner

Tube and pipe outer diameters: 42–170 mm (1.25–6.00 in NPS)

Standard equipment

Three built-in, adaptorless topologies

Documented compatibility

Eddyfi standard click-on encoder
Universal I-Flex Manual Pipe Scanner

Operating conditions & limits

Coverage and minimum detectable crack length depend on the model.
Minimum bend radius: S—20 mm (0.79 in); M—30 mm (0.98 in); L—40 mm (1.57 in).
The Universal I-Flex Manual Pipe Scanner accommodates tube and pipe outer diameters of 42–170 mm (1.25–6.00 in NPS).

Compatibility lists only items named by Eddyfi for this product; confirm configuration with EMUS before ordering.

Applications