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Elotest M2 V3

Ergonomic One-Hand Eddy Current Test Instrument

Optimized for

  • Dual-frequency inspections with mix

  • Manual inspections of

    • Surfaces

    • Bore holes

    • Hidden structures

  • Measuring

    • Conductivity

    • Layer thickness

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The ELOTEST M2 is a universal one-hand tester for surfaces, drill holes and hidden structures. It also measures the conductivity and layer thickness of all materials. The ELOTEST M2 allows a DUAL frequency test with mix and covers the complete range of frequency from 10 Hz to 12 MHz. It offers a signal optimization for static and dynamic tests due to all filter functions (LP, HP, BP ). The sharp LCD Display with LED illumination ensures an optimal visibility of the test signals, even in direct sunlight. Integrated calibration bodies simplify and accelerate on-site work. The device is operated with a well-structured keypad and clearly assigned functions. This allows even unexperienced users to work with quickly and safely. The user-friendliness is supported by clear text messages on the screen.

ELOTEST M2 V3 – Scope

  • The “one-hand” generation with full eddy current functionality.

  • Dual frequency operation, independently adjustable.

  • Full frequency range from 10 Hz to 12 MHz. All filter functions (LP, HP, BP) to optimize the signal for static and dynamic testing.

  • High-definition LCD-display with LED-backlight. Full contrast in any kind of light.

  • Integrated reference standards to promptly verify signals.

  • Pictograph-guided unambiguous “one-hand operation” via 9 keys for all selected functions via the set-up menu.


ELOTEST M2 V3 - designed as a “one-hand instrument” based on ergonomic industrial-medicine recommendations. The center of gravity rests in the palm to provide long fatigue-free work.


The docking station converts the one-hand
instrument into a table-top instrument with a
connector for PC or printer. By simply plugging it in, the intelligent charger electronics is activated and keeps the battery pack that is integrated in the instrument at its optimum load level.


Conductivity and layer thickness measurement with the ELOTEST M2 V3


The ELOTEST M2 V3 allows all types of manual inspection beginning with the high-frequency crack detection of high-alloy components to medium-frequency crack and corrosion tests to low-frequency tests of multi-layer structures for stress cracks.

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