Altair Engineering > Advanced NDT > TOFD ULTRASONIC TESTING
An ISO 9001:2015 & ISO 17025 Certified Company


Techniques: Pitch-Catch two probe TOFD, Tandem two probe TOFD, Twin-crystal single probe TOFD

Equipment: OMNISCAN MX2 16:128 / 32/128), Omniscan X3 64:128, Gecko 32:128

Probes: Frequency 2 to 15 MHz

Wedges: Normal (Rexolite material), High temperature (Steel material), Non-metal (Aqualene material)

Scanners: UMS scanner, Navic Scanner, High Temperature scanner

Metallic materials: Carbon Steel, High-alloy steel etc.

Nonmetallic materials: HDPE etc.

Components: Piping, Pressure vessel, Storage tank, Tube, Pipeline

Applications: Weld joint defects, Corrosion damages, Hydrogen damages, High temperature, HDPE weld

Why Altair Engineering for TOFD Ultrasonic Testing

Professional Team

Qualified, Certified, Trained, and professional attitude personnel are deployed for Job


We know what it means to delay the results of inspection. We do it really fast.

Quality Service

Inspections are done to ensure safe hence, Quality is our top priority in everything we do.


We innovate our processes that enhance reliability and reduce human errors