Eddyfi Technologies|Manual & semi-automated UT scanners

NDT Sweeper

Name: NDT Sweeper
Brand: Eddyfi Technologies

NDT Sweeper is a manual dual-axis encoded ultrasonic scanner for weld inspection, corrosion mapping and composite assessment on flat and curved components.

PAUT

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Overview

Product overview

NDT Sweeper is a compact, manually operated ultrasonic scanner for flat and curved composite or carbon steel components. Its lightweight, ergonomic construction helps operators inspect confined or difficult-to-reach locations without deploying an automatic scanner.

Two integrated encoders track movement along both scanning axes, removing the need to draw an index line on the specimen. Long-distance raster scanning supports C-scan mapping of large composite parts, while the scanner can carry up to two phased array probes with the probe-holding option and accommodates most phased array wedges.

Typical tasks include longitudinal weld inspection on plate or pipe, corrosion mapping, and assessment of damaged or newly repaired carbon-fiber-reinforced polymer surfaces. Non-marking magnetic wheels support use on composite and steel surfaces, while a positioning brake and individually adjustable probe suspension help control probe placement.

For horizontal cylindrical components, the scanner is intended to operate on the upper half or sidewall. Full circumferential inspection may be possible when controlled positive pressure is applied to the probe to preserve coupling and mechanical support.

Key Features

Key capabilities

Dual-axis encoding

Two integrated encoders provide position tracking for 2D scanning without a drawn index line.

Raster C-scan mapping

Encoded raster scanning over long distances supports C-scan mapping of large composite parts.

Non-marking magnetic wheels

Wheels with integrated magnets are safe for composite surfaces and facilitate use on steel.

Positioning brake

A brake locks the scanner at the desired location.

Adjustable probe suspension

Individual probe suspension can be fixed axially or laterally.

Dual-probe capability

With the option, the scanner supports two phased array probes simultaneously and is compatible with most phased array wedges.

Compact manual operation

The lightweight, ergonomic design supports inspection in confined or difficult-to-reach areas.

Specifications

Published technical specifications

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

GENERAL

Dimensions (h × l × w): 70 × 144 × 146 mm (2.75 × 5.67 × 5.75 in) without probe
Weight: 1.2 kg (2.7 lbs)
Pipe Range, Circumferential*: 100 mm (4 in) NPS (115 mm/4.5 in) to flat
Pipe Range, Longitudinal*: 100 mm (4 in) NPS (115 mm/4.5 in) to flat
Radial Clearance: 48 mm (1.9 in) on a 100 mm (4 in) NPS pipe; 70 mm (2.8 in) on plane surface
Probe Holding Capacity: 2 phased array probes with option
PA Probe Holder Minimum Wedge Width: 15.6 mm (0.61 in)
PA Probe Holder Maximum Wedge Width: 75.6 mm (2.98 in)
Umbilical Length: 3 m (10 ft)
Operating Temperature: -20°C (-4°F) to 50°C (122°F)
Environmental Sealing: Designed for IP68

Options & accessories

Option for holding two phased array probes

Documented compatibility

Most Phased Array wedges

Operating conditions & limits

On horizontal cylindrical components, intended for use on the upper half or sidewall; full circumferential inspection may be achieved by applying controlled positive pressure to maintain probe coupling and mechanical support.
Circumferential and longitudinal pipe ranges: 100 mm (4 in) NPS (115 mm/4.5 in) to flat.
PA probe holder wedge width limits: 15.6 mm (0.61 in) minimum and 75.6 mm (2.98 in) maximum.
Operating temperature: -20°C (-4°F) to 50°C (122°F).
Holding two phased array probes requires the option.
Environmental sealing is described as designed for IP68.