Q-Lab Corporation has accredited calibration labs located in England and in Cleveland, Ohio. These facilities can calibrate radiometers for all weathering devices, as described in ASTM and ISO test methods.

It is important to calibrate weathering equipment on schedule. Annual recalibration of radiometers ensures the accuracy, repeatability and reproducibility of test results.

Calibration is one of the most important elements of a quality and measurement system. Because Q-Lab Calibration Labs are A2LA and UKAS accredited for ISO 17025, we are able to ensure the greatest possible confidence in the measurement integrity of our radiometer calibrations.