#ndtindicator

These Hall Effect Digital Residual Field Indicators serve as very precise instruments to ensure the accurate measurement of residual magnetic fields after Magnetic Particle Testing (MPT). These user-friendly devices have been built to ensure compliance with the industry's standards in the detection of residual magnetism to prevent defects and are otherwise suitable where aerospace, automotive, and welding inspections need to deliver quick, reliable readings in portable units for quality control and safety assurance.