R-Scan Manual Ultrasonic System

Portable and Effective
Manual UT

Designed for a wide range of components and with a high probability of detection, the R-Scan dry-coupled, handheld B-scan solution is perfect for ultrasonic testing (UT).

Ultrasonic Performance

R-Scan is the best manual ultrasonic B-scan system the industry has to offer. With its advanced filtering, the system can inspect materials ranging 4.7–100.0 mm (0.2–4.0 in) faster and more accurately than any other. The software allows for unique UT gate processing, such as floating and tracking gates, ensuring correct wall thickness measurements under most circumstances.


Designed to be carried to the most remote locations, the battery-powered, ultrasonic R-Scan is designed to be easy to use in petrochemical environments.

Probe Design

The unique dry-coupled ultrasonic wheel probe eliminates the need for couplant or for a constant water supply. It is designed as a twin crystal ultrasonic probe with a unique rolling probe face.

High Probability of Detection

Compared to traditional spot thickness measurements, R-Scan increases the likelihood of detecting corrosion by continuously measuring the thickness as the scanning head moves over the surface under test. The captured thickness data is displayed as an A-scan trace, a digital thickness measurement, and a simple-to-understand thickness profile.

Position Encoder

The scanning head is fitted with an optical encoder that offers accurate positional information about the recorded scan data. The magnetic wheels assist while scanning vertically or inverted, minimizing the probability of encoder slippage.


You can use R-Scan on a wide variety of components 4.7–100.0 mm (0.2–4.0 in) thick from 50 mm (2 in) in diameter up to a flat surfaces.



Minimum diameter

50 mm (2 in)

Maximum diameter

Flat plate

Minimum material thickness

4.7 mm (3/16 in)

Maximum material thickness

100 mm (4 in)

Maximum paint thickness

1 mm (3/64 in)

Maximum scan length

10 m (33 ft)

General specifications

Dimensions (W×H×D)

65 x 54 x 122 mm (2.5 x 2.1 x 4.8 in)


10 kg (22lb)

Umbilical cable length

2 metres (6.5 feet)

Max scan speed

180 mm/sec (7 in/sec)


Magnetic wheels


5Mhz twin element Dry-coupled

Near-surface resolution

2.5 mm (0.1 in)

Operating temperature

0–40 °C (32–104 °F)

Eddyfi Technologies is thrilled to confirm the acquisition of M2M

Eddyfi Technologies confirms the acquisition of M2M

As a world leader in advanced non-destructive testing (NDT) inspection technologies, Eddyfi Technologies is thrilled to confirm the acquisition of M2M, a renowned developer and manufacturer of Phased Array Ultrasonic (PAUT) instruments for non-destructive testing.

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