Technologies · Non-destructive testing
Detect surface cracks fast — no couplant, no contact wear
Eddy current testing finds surface and near-surface defects in conductive materials quickly and cleanly — suited to high-speed crack detection and sorting.
Eddy Current Testing
Eddy current testing induces electrical currents in conductive materials and detects the disturbances caused by cracks, corrosion and material variations. It is fast, dry and well suited to surface inspection, tube testing, conductivity measurement and material sorting.
Educate on ECT applications and drive consultations for surface-defect detection.
NDT and quality engineers inspecting conductive components.
Where this technology is used
Representative applications — your exact part and process define the right setup.
Problems this technology addresses
Surface cracks
Find fatigue and grinding cracks in conductive parts.
Mixed material states
Distinguish alloys, hardness and heat-treatment conditions.
Tube and bar defects
Inspect tubing and bar stock at speed.
Unknown material condition
Assess condition through conductivity measurement.
What you can do with it
- Fast, dry surface inspection
- Crack detection and sorting
- Tube and bar testing
- Conductivity and condition assessment
- Portable eddy current flaw detectors
- Conventional and array (ECA) probes
- Encircling coils for tube and bar testing
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.
MIZ-21C
MIZ-21C is the most advanced handheld eddy current instrument with surface array capability, simplifying inspection confidence for aerospace, oil & gas, manufacturing and power generation.
Learn moreReddy
Reddy is the first portable, battery-operated system for eddy current array, eddy current tubing and MFL inspection — combining on-site acquisition, real-time C-scan imaging and one-click reporting in a rugged, sealed instrument.
Learn moreLyft
Lyft is Eddyfi's dedicated Pulsed Eddy Current platform for corrosion assessment through insulation, fireproofing and weather jackets. The platform combines PEC and PECA technologies with SmartPULSE automation, Tau-scan analysis and real-time C-scan imaging.
Learn moreAmigo 2
With more than three decades of proven field performance, ACFM technology has become the industry benchmark for in-service weld inspection. Amigo2 extends this legacy with increased portability, improved signal quality, enhanced productivity and modern connectivity. The platform supports conventional probes, Sensu2 array probes, underwater probes and high-temperature applications, combining hardware, Assist software and Sensu probe technologies into a complete ACFM inspection ecosystem.
Learn moreU41
U41 is Eddyfi's modern subsea True ACFM® platform for detection and sizing of surface-breaking cracks in offshore structures. It supports diver and ROV deployments and provides improved acquisition speed, higher data quality and simplified inspection workflows.
Learn moreFloormap X
FloormapX is Eddyfi Technologies' latest generation MFL Array tank floor scanner developed for high-resolution corrosion mapping and storage tank integrity assessment. The platform combines MFL Array, STARS technology, SIMS GO acquisition, SIMS PRO reporting, SmartMAGNET™, laser-assisted indication marking and precision active steering, supporting Mapping and Freescan workflows while maximizing tank floor coverage including the critical zone.
Learn moreEctane 3
Ectane 3 is Eddyfi Technologies' flagship electromagnetic inspection platform for advanced tubing and surface inspections. The system supports ten inspection technologies, up to 256 channels, SmartMUX architecture and Remote Field Array capabilities for high-resolution heat exchanger inspections. Designed for demanding industrial environments, Ectane 3 combines IP65 ruggedization, modular expandability and Magnifi software compatibility to deliver advanced inspection workflows for heat exchangers, tubing assets and critical infrastructure.
Learn moreStructure & Hardness Test Instruments
ibg's family of digital eddy-current instruments for 100% comparative verification of heat treatment, hardness, case depth and material mix-ups on mass-produced steel parts.
Learn moreeddyQlab Ai
Laboratory system that uses eddy-current data and a pre-trained AI model to predict case depth and surface hardness of induction-hardened parts such as CV joints.
Learn moreeddyQlab Ai VL
Semi-automated, one-button lab system for CV joints that predicts surface hardness and case depth non-destructively using AI and machine learning.
Learn moreeddyguard neo S
Next-generation eddy-current controller for microstructure testing, built for easy machine integration, Industrial Ethernet connectivity and multi-device control.
Learn moreeddyvisor S
Modular multi-channel eddy-current instrument with up to 32 structure-test channels for demanding hardness, case-depth and heat-treatment verification.
Learn moreeddyliner S
Compact one-channel eddy-current instrument for structure testing with one coil at one part location, using PMFT and good-part-only calibration.
Learn moreStructure Test Coils & Probes
ibg's in-house range of encircling, rectangular, fork, inner-diameter and flat coils and probes for eddy-current structure testing, plus custom designs.
Learn moreSorting Devices for Bearing Rings
Devices for 100% non-destructive microstructure testing of bearing inner and outer rings after heat treatment, using multi-frequency eddy-current testing.
Learn moreUNISort Universal Sorting Gates
Portable semi-automatic sorting gates that, with an ibg structure instrument and coil, test small and medium batches at around one part per second.
Learn moreAi Cube CDP
Compact AI module that uses eddy-current signals from eddyvisor S and eddyliner S instruments to predict case depth of induction-hardened parts, in the lab or inline.
Learn moreCrack & Grinder Burn Test Instruments
ibg's digital eddy-current instruments for simultaneous 100% inline detection of cracks, pores and grinder burn on metal components.
Learn moreeddyvisor C
Modular multi-channel eddy-current instrument with up to 16 crack channels for crack, pore and grinder-burn detection, with C-scan heatmap visualisation.
Learn moreeddyliner C
Compact one-channel crack test instrument for cracks, pores and grinder burn using PMFT and good-part-only referencing.
Learn moreeddyguard C
Screenless one-channel crack and grinder-burn instrument configured from a PC, designed for compact machine integration.
Learn moreCrack & Grinder Burn Test Probes
Standard and application-specific eddy-current probes for crack and grinder-burn detection, designed and built by ibg.
Learn moreeddyscan H, F, F mini, C Rotating Scanners
Rotating probe heads for high-speed 100% eddy-current crack testing of outer diameters, bores, cylinder liners and flat surfaces.
Learn moreAVIKO Ball Scanners
High-speed non-destructive bearing-ball inspection family combining eddy-current, optical and vibration probes, with control rollers for 100% surface coverage.
Learn moreAVIKO G3 COMPACT
Dry ball scanner for balls from 1.984 to 30.163 mm, with eddy-current, laser-optical and vibration probes and control-roller rotation.
Learn moreAVIKO G3 STANDARD
Dry ball scanner for large balls from 30 to 100 mm, with control cylinders, loader and outlet holder, in electric or compressed-air versions.
Learn moreAVIKO G3 ADVANCED
Large-ball scanner for 30–100 mm balls, adding eddy-current probes with an eddyvisor C crack-test unit and optional AI evaluation.
Learn moreAVIKO G3 WET STEEL
Ball scanner that inspects steel balls inside an oil-based solution, without prior drying, with ±1 µm diameter validation.
Learn moreAVIKO G3 WET CERAMIC
One-sided wet scanner for ceramic balls combining an enhanced electro-optical probe, sub-surface eddy-current probe and vibration probe with AI evaluation.
Learn moreDiameter Sorter 0310 / 0820
LVDT-based ball diameter sorter for 3–20 mm balls with ±0.15 µm repeatability, sorting into 7 groups plus NOK.
Learn moreDiameter Sorter 1830 / 3060 / 4080 / 60100
LVDT-based diameter sorters for large balls from 18 to 100 mm, with ±0.15 µm repeatability and optional microstructure testing.
Learn moreHigh Speed Ball Structure Sorter
Plug-in eddy-current sorter that verifies material and heat treatment of finished bearing balls at more than 10 balls per second.
Learn moreBall Packaging Machines
Packaging machines that preserve, count and pack bearing balls at AVIKO scanner speed, inline or standalone.
Learn moreSmart Mechanics — Demagnetizer & Elevators
Demagnetizer loaders and elevators that feed and discharge balls for AVIKO ball scanners.
Learn moreInline Testing Systems
Eddy-current crack and structure testing integrated directly into production lines for continuous 100% inspection.
Learn moreStandard Test Systems
Cost-efficient standard ibg test solutions for common component families such as rollers, rings and balls.
Learn moreSpecial Test Systems
Customer-specific plug-and-play inline test systems engineered by ibg for 100% testing of demanding components.
Learn moreSample Testing Systems
Sample and laboratory test solutions for smaller batches, prototypes and critical components, including the eddyrobot.
Learn moreeddyrobot
Mobile, modular semi-automatic sample test unit with a 6-axis robot for eddy-current crack and grinder-burn testing and optional optical surface inspection.
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.
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 Eddy Current Testing 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 testingUltrasonic Testing (UT, PAUT, TOFD)
Ultrasonic testing — including phased array and TOFD — detects and sizes internal defects in welds and thick sections with traceable, imaging-rich results.
Learn moreDimensional metrologyOptical 3D Metrology
Optical 3D metrology captures millions of points in seconds, delivering complete dimensional insight far faster than point-by-point probing.
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 moreDiscuss your application with an EMUS engineer
Share your part, tolerances and quality goals — we'll tell you honestly whetherEddy Current Testing is the right fit.
How EMUS supports Eddy Current Testing
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.