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Combined Magnetic Particle Inspection and Liquid Penetrant Inspection (SNT)

Course title


Our comprehensive Combined Magnetic Particle Inspection (MPI) and Liquid Penetrant Inspection (PT) course is designed to provide a cost and time-effective training solution for candidates with limited experience in MPI and PT.

What will I learn

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Combined Magnetic Particle Inspection (MPI) and Liquid Penetrant Inspection (PT) (SNT Level 2)


Our comprehensive Combined Magnetic Particle Inspection (MPI) and Liquid Penetrant Inspection (PT) course is designed to provide a cost and time-effective training solution for candidates with limited experience in MPI and PT. This 5-day course covers the essential knowledge and skills required for SNT Level 2 certification, focusing on the specific products, applications, and equipment used by your company.


This course aims to equip participants with the necessary skills and knowledge to effectively perform combined MPI and PT inspections by industry standards. The training will be tailored to meet your company's specific requirements, ensuring a "limited qualification" that aligns with your specific inspection methods. The resulting certification will clearly state the covered areas, such as the "visible wet continuous method with an AC yoke on welds," without reference to other techniques or equipment.

Course Content:

  • The SNT Level 2 MPI and PT training course covers the following topics:
  • History of NDT
  • Safe application of MPI and PT techniques
  • Scope of application for MPI and PT
  • Familiarization with inspection equipment
  • Understanding the origin and nature of discontinuities
  • Company-specific considerations (must be provided by the company)
  • The SNT examinations will include a General and Specific Paper, practical samples, and function checks, all tailored to your company's written practice. The examination duration will be approximately 2 days, allowing candidates to demonstrate their proficiency in MPI and PT techniques.


To enroll in this course and participate in the examinations, candidates must comply with your company's Company Written Practice (CWP) Document and MT/PT Procedures. These documents must be in place before course registration and examination administration. Candidates with a minimum of 4 months of MT experience and 3 months of PT experience are eligible to attend the course. Technicians without the required experience will be referred back to the company to consider extending their training period to enhance their understanding of the subject matter. A Company Headed Letter confirming the candidate's experience in MT (4 months) and PT (3 months) is required for enrollment.

Course Info:

  • Duration: Direct Entry - 5 days (3 days of training + 2 days of examination)
  • Please refer to your company's CWP document for specific SNT examination requirements.


Upon successful completion of the course and examination, participants will receive the following certificates:

  • Attendance of Training Certificate for MT & PT
  • SNT Level 2 Examination Certificate for MT & PT

Join our course and enhance your skills in combined Magnetic Particle Inspection and Liquid Penetrant Inspection techniques. Take advantage of this comprehensive training opportunity tailored to your company's needs and obtain the certifications necessary to excel in the field of non-destructive testing. Enroll now and expand your expertise in MPI and PT.

About this institute

Institute Name : Array Training Ltd

Language : English

Charge : Paid

Location : Aberdeen, Scotland

Mode : Online

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Array Training Ltd., led by Managing Director Raymond Wilson, is a renowned organization in the industry. With over 30 years of experience and a stellar reputation, Raymond has established himself as an expert in the field. His unwavering commitment to professionalism and attention to detail has propelled Array Training Ltd. to become a leader in its field, driving the business forward through innovation and continuous expansion.

At Array Training Ltd., we take pride in our global reach and reputation. Students from across the UK and worldwide, including Europe, Australia, Africa, Singapore, and the Middle East, choose our center in Aberdeen as their destination for training. Our Level 3 skills and services are trusted and utilized by clients around the world.

With a dedication to excellence and a customer-centric approach, Array Training Ltd. continues to deliver high-quality training and services to meet the evolving needs of the industry. Our commitment to innovation ensures that we stay at the forefront, providing cutting-edge solutions and delivering value to our clients.

Join us at Array Training Ltd. and experience the expertise, global recognition, and industry-leading skills and services that set us apart.

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