What Level II training will help you do

  • Strengthen signal interpretation

    Learn how eddy current responses change with defects, lift-off, permeability, conductivity, geometry, and test setup.

  • Build confidence with tubing and surface applications

    Develop a clearer understanding of inspection variables, probe behavior, and how to approach common eddy current scenarios.

  • Connect theory to practical inspection work

    Go beyond textbook concepts and learn from training shaped by real field experience and decades in NDT.

  • Support your employer-based qualification path

    Use the course as structured training aligned with ASNT CP-105 and supportive of NAS410 written-practice requirements.

Inside the course

This Level II program is designed to build on foundational eddy current knowledge and deepen your understanding of the principles, variables, and inspection methods used in surface and tubing applications. The curriculum moves from theory into more advanced concepts so students can strengthen both technical understanding and job-readiness.

    1. Learning Objectives

    2. Reading Material

    3. Magnetism Part I

    4. Magnetism Part II

    5. Three Types of Magnetism Video

      FREE PREVIEW
    6. Magnetism Part III

    7. Magnetism Part IV

    8. Magnetism Part V

    9. Barkhausen Noise

      FREE PREVIEW
    10. Hysteresis Loop: Identify Key Points

    11. Review

    12. End of Module Quiz

    1. Learning Objectives

    2. Reading Material

    3. Electrical Theory

    4. Review

    5. End of Module Quiz

    1. Learning Objectives

    2. Reading Material

    3. Electromagnetic Induction Part 1

    4. Electromagnetic Induction Part 2

    5. Bonus Video: Faraday's Disk

    6. Review

    7. End of Chapter Quiz

    1. Learning Objectives

    2. Reading Material

    3. Eddy Current Properties

      FREE PREVIEW
    4. Generation of Eddy Currents

    5. Eddy Current Density

    6. Review

    7. End of Module Quiz

    1. Learning Objectives

    2. Reading Material

    3. Part 1

    4. Part 2

    5. Review

      FREE PREVIEW
    6. End of Module Quiz

About this course

  • $699.00
  • 398 lessons
  • 19.5 hours of video content

Learn from an instructor who has worked where precision matters

Edward Korkowski

ASNT ET Level III Cert No. 47920

Ed Korkowski was introduced to NDT in 1987 when he enrolled in the two-year vocational NDT training program at Ridgewater College in Hutchinson, MN. After receiving his diploma in Nondestructive testing, Ed went to work for a nuclear service company where he worked as a certified Eddy Current data acquisition operator and data analyst from 1990-2005. Ed became an EPRI-QDA (Qualified Data Analyst) in 1994, an ASNT Level III in ET in 1995, and a certified NDE Instructor 1998. Between 1998 and 2005, Ed spent most of his time as an Eddy Current data analyst, and providing EPRI QDA training to data analysts in Canada, Europe, and throughout the USA. In 2005, Ed went to work for a major energy company, where he is currently employed as the Principal ET Level III. Ed currently manages the eddy current inspection program for one of the world's largest energy companies. Instructor's current ASNT ET Level III certification can be verified by using the link provided below. ASNT NDE Level III Badge: https://bcert.me/slxzfvdxg

By the end of this course, you should be able to

  • Better understand Level II eddy current principles for surface and tubing inspections

  • Interpret key variables that affect eddy current response and signal behavior

  • Build stronger confidence in inspection setup, analysis, and application concepts

  • Deepen your understanding of electromagnetic theory as it applies to real NDT work

  • Use structured training to support your employer-based qualification requirements

Social proof: testimonials

“" Awesome Eddy Current knowledge". The "Wikipedia" of all things, Eddy Current. I reached out to Ed on a whim and inquired about possible specific training. After gathering some basic info about myself and my training goals, we scheduled a time. Ed was very accommodating to my training goal. Was able to cover this training over a weekend without having to take many days off from my full time job. I would highly recommend Ed for your training needs....Thanks again Ed!”

Weekend ET Bootcamp Client

“"Ed’s Eddy Current Level II (Surface and Tubing) Course is a fantastic resource for current and prospective ET Level II Technicians. Coming from the Air Force, I was able to expand my knowledge base and hone in on concepts like Phase Lag and sectors of ET I haven’t had experience with like tubing inspections. I would recommend this course to anyone looking for a straight-forward and in-depth course to prepare for certification".”

Student

““ Awesome Eddy Current knowledge”. The “Wikipedia” of all things, Eddy Current. I reached out to Ed on a whim and inquired about possible specific training. After gathering some basic info about myself and my training goals, we scheduled a time. Ed was very accommodating to my training goal. Was able to cover this training over a weekend without having to take many days off from my full time job. I would highly recommend Ed for your training needs.... Thanks again Ed!”

Weekend ET Bootcamp Client

“Excellent seller. Clear and fast communication throughout the entire process. The equipment arrived exactly as described, in great condition and well packaged. Demonstrated solid technical knowledge of the GE Mentor EM, answering all questions precisely. Smooth and secure transaction. Highly recommended, would definitely do business again! Waygate Mentor EM Eddy Current Flaw Detector + 4 Probes, Adapters, 2 EDM Blocks (#257377017927) ”

Waygate Mentor EM Eddy Current Instrument

FAQ

  • Who is this course for?

    This course is designed for technicians and NDT professionals who already have foundational eddy current knowledge and want to deepen their understanding of Level II surface and tubing inspection concepts.

  • Do I need Level I before taking this course?

    Level II is best suited to students who already have introductory eddy current knowledge. If you are new to eddy current testing, Level I is the better place to start.

  • Does this course provide certification?

    Certification is not granted directly through the course. The training is aligned with ASNT CP-105 and supports employer-based qualification and certification processes conducted under employer written practices.

  • How much content is included?

    The course currently includes 398 lessons and approximately 19.5 hours of video content.

  • Can I take the course at my own pace?

    Yes. The course is delivered online so you can work through the material on your own schedule.