Nondestructive testing (NDT) is defined by the American Society for Nondestructive Testing (ASNT) as: "The determination of the physical condition of an object without affecting that object’s ability to fulfill its intended function." (Reference:Corrosion Control in the Aerospace Industry,2009)
The MilTouchTM High kV X-Ray Visible Scales meet the requirements for measurement scale comparators set forth in the ASME Boiler & Pressure Vessel Code for Nondestructive Examination. (Reference: ASME-V-2019, VIII-287.1.c)
MilTouchTM Solutions’ radiopaque rulers and scales provide a static reference, leaving a clear measurement on the x-ray image. These NIST certified radiopaque rulers and scales are inspected, calibrated and traceable to master standards at the National Institute of Standards and Technology (NIST), Washington, DC. USA. Each MilTouch Solutions LLC NIST certified ruler is given a unique serial number and a calibration certificate for traceability.