eddyguard C
Model: eddyguard C
Screenless one-channel crack and grinder-burn instrument configured from a PC, designed for compact machine integration.

About the eddyguard C
The eddyguard C concentrates on one-channel crack and grinder-burn detection in a compact housing without its own screen. It is configured from a Windows PC or laptop over USB and can then run on its own inside the machine.
It stores settings and reference data for 20 part types, which can be switched from the PC or via IOs, and uses the same PMFT and good-part-only referencing as the rest of the ibg crack family.
- ibgs´ Preventive-Multi-Filter-Technology (PMFT)
- Signal evaluation was conducted through 30 PMFT bandpass filters, each equipped with automatically generated tolerance zones encompassing 360 degrees.
- ibgs´ good-parts-only referencing
- Utilizes a sufficient number of good parts for referencing.
- A machine learning algorithm develops tolerance zones automatically for each of the 30 filter bands, based on the basic noise signals of good parts.
- Reduces pseudo rejects significantly without compromising the detection of real flaws, including those with different frequency content or phase angle content.
- Transmitting frequency can be selected within a range of 3 kHz to 10 MHz in 21 steps.
- Receiving filter frequencies: 6 Hz - 5 kHz, spread across 30 bandpass filters.
- Supports storage of settings and reference data for 20 part types simultaneously in the eddyguard C memory.
- Part types can be manually switched using a PC/laptop or automated through IOs.
- Offers a range of crack detection probes with different scan widths, sensitivity levels, and designs.
- Customized models for specific applications are designed and manufactured in-house.
- The compact and precise rotating heads, eddyscan H and eddyscan F, in combination with the eddyguard, provide a solution for cycle time-optimized crack tests.
- Monitoring of probe cable break ensures maximum reliability during continuous operation.
- Electronic offsetting of varying probe-to-test part distances (e.g., eccentricity of a workpiece) is possible through optional lift-off compensation, which requires special lift-off compensation probes.
- Stores part types, device settings, and test results on the connected PC/laptop.
- Additionally, data can be stored on a USB stick for convenience.
Where the eddyguard C is used
- Integration into compact test machines
- Single-location crack and grinder-burn detection
Brochures, datasheets & catalogues
eddyguard C brochure (English)
PDF · Brochure
Alternatives from other manufacturers
Comparable systems we also represent. If your application requires a different balance of speed, resolution or footprint, these are worth reviewing.
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.
CompareEddyfi TechnologiesReddy
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.
CompareEddyfi TechnologiesLyft
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.
CompareEddyfi TechnologiesAmigo 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.
CompareHow EMUS supports this
Equipment is only part of the answer. Every system we supply is backed by regional engineering, service and application support.
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.
ibg NDT Technology
Theeddyguard C is part of the ibg NDT Technology portfolio, supplied and supported by EMUS across the Balkan region.
Request Technical Consultation
Talk to an EMUS engineer about theeddyguard C, your parts and tolerances, and the configuration that fits your inspection workflow.



