ATS’ Calibration department, established in 1987, provides full service calibration, dimensional inspection and repair services.  ATS is approved by multiple major Aerospace, Automotive, Defense and Nuclear Industry companies. All data generated is directly traceable to National Institute of Standards and Technology (NIST). Each one of the ATS Calibration Labs is accredited to ISO 17025 by A2LA. This is our assurance to you that our equipment is calibrated to accepted national standards and our procedures are validated as appropriate for the wide range of dimensional metrology instruments that we calibrate.