ATS is one of few labs in the United States to offer ISO: 17025 compliant (accredited) calibrations on radiometers and light meters. We can provide calibrations with uncertainties as low as 4.5% for black light and 2.9% for white light, thanks to our high-accuracy light sensors. ATS labs can provide normal service in seven to ten business days. If your equipment is time sensitive, we offer an expedited service that gives your equipment next on bench priority all the way though the calibration service; provided that no adjustment or repairs are required. Typically, this is less than 48 hours. ATS labs can calibrate light meters to meet your specific standards and ensure consistent, accurate readings by testing your device over a wide variety of test points. In coordination with our calibration lab’s accreditation by the American Association for Laboratory Accreditation (A2LA), we also provide our own quality-management system.