Technologies · Non-destructive testing
Find and size internal defects with precision
Ultrasonic testing — including phased array and TOFD — detects and sizes internal defects in welds and thick sections with traceable, imaging-rich results.
Ultrasonic Testing (UT, PAUT, TOFD)
Ultrasonic testing uses high-frequency sound to detect and size internal defects. Phased array (PAUT) steers and focuses beams for detailed imaging, while time-of-flight diffraction (TOFD) supports accurate defect sizing — together delivering traceable volumetric inspection.
Convert weld and volumetric inspection needs into consultations for UT/PAUT/TOFD.
NDT engineers and quality leads inspecting welds and thick sections.
Where this technology is used
Representative applications — your exact part and process define the right setup.
Problems this technology addresses
Hidden weld defects
Detect lack of fusion, porosity and cracks in welds.
Thick-section inspection
Inspect heavy castings and forgings throughout their volume.
Uncertain defect size
Size and position defects to support acceptance decisions.
Lack of records
Capture imaging data for documentation and review.
What you can do with it
- Conventional UT, PAUT and TOFD
- Weld and volumetric inspection
- Accurate defect sizing
- Recorded, traceable results
- Conventional ultrasonic flaw detectors
- Phased array (PAUT) and TOFD instruments
- Angle, array and dual-element probes with scanners
Categories only — we match the specific configuration to your application during the consultation.
Principals behind this technology
EMUS represents these manufacturers across the Balkan region — with consulting, installation, training and service.
Equipment for this technology
Systems in our portfolio built on this technology. Every configuration is matched to your application.
Cypher
Eddyfi Technologies' flagship phased array platform — the most powerful PAUT instrument on the market, combining the heritage of Gekko and TOPAZ into a single unified inspection ecosystem.
Learn moreMantis
Mantis is a rugged, lightweight phased array ultrasonic testing (PAUT) flaw detector with Total Focusing Method (TFM), built for the field and designed for your inspection.
Learn moreScorpion2
Scorpion2 is Eddyfi's advanced remote-access ultrasonic crawler designed for storage tank inspection and corrosion mapping. The system combines Swift acquisition software, high-speed robotic scanning and dry-coupled ultrasonic technology to improve inspection efficiency, increase Probability of Detection and reduce personnel exposure.
Learn moreIndustries that rely on this technology
Challenges this technology helps solve
See how this technology fits into a complete inspection approach for real manufacturing problems.
From the knowledge center
Deeper technical background to help you evaluate and specify this technology.
PAUT vs TOFD for weld inspection
How phased array and time-of-flight diffraction compare for detecting and sizing weld defects.
Learn moreAn orientation to common NDT standards
A plain-language map of the norms and qualification frameworks that govern NDT results.
Learn moreBuilding inspection and metrology competence
How teams develop, structure and certify the skills behind reliable inspection results.
Learn moreThis technology in the field
Representative applications from our project work across the Balkan region.
Brochures & documentation
Official documentation for equipment built on this technology.
An engineering partner, not just a supplier
We help you decide whether this technology is the right fit — and support it for its full lifecycle.
Authorized representation
Official partnerships with 16 established manufacturers — genuine equipment, full warranty and certified spares.
100+ systems installed since 2021
Commissioned across production floors and laboratories in the Balkan region — references available on request.
Method chosen on merit
Multi-vendor freedom means we recommend the technology that fits your part, tolerances and defect type — not the only line we carry.
Local engineering, 24h response
Offices in Zagreb, Sarajevo and Belgrade. Application, installation, training and calibration handled by the same team that specified the system.
Customers evaluating Ultrasonic Testing (UT, PAUT, TOFD) often also consider
Adjacent inspection methods that address related manufacturing questions — worth comparing before you commit to a single technology.
Digital Radiography / X-ray Inspection
Digital radiography and X-ray inspection reveal internal structure with immediate digital imaging, speeding inspection of welds, castings and assemblies while improving documentation.
Learn moreNon-destructive testingEddy Current Testing
Eddy current testing finds surface and near-surface defects in conductive materials quickly and cleanly — suited to high-speed crack detection and sorting.
Learn moreRemote visual inspectionIndustrial Videoscopy / Endoscopy
Industrial videoscopy brings high-resolution remote visual inspection to internal surfaces, bores and cavities that would otherwise require teardown.
Learn moreMetrology infrastructureCalibration & Metrology Equipment
Calibration and metrology equipment keep your measurement systems accurate and traceable — the foundation that makes all your quality data trustworthy.
Learn moreDiscuss your application with an EMUS engineer
Share your part, tolerances and quality goals — we'll tell you honestly whetherUltrasonic Testing (UT, PAUT, TOFD) is the right fit.
How EMUS supports Ultrasonic Testing (UT, PAUT, TOFD)
From installation and operator training to calibration and long-term application support, we back every technology we supply.
Mechanical, electrical, environmental setup done right the first time.
Qualification and acceptance testing against real criteria.
Operator and application training built around your parts.
Traceable calibration to keep measurements audit-ready.
Preventive and corrective service across the Balkan region.
Method development and problem-solving with our engineers.