Regulatory compliance, customer confidence, due diligence, quality or measurement uncertainty are just a few of the factors that may contribute to the decision-making process of using a UKAS accredited laboratory. The Young Calibration Laboratory can offer both non-accredited and accredited calibrations to satisfy customer preference. In some instances, a non-accredited calibration may suffice, whilst other times may demand an accredited calibration. When working in legal and regulatory sectors, then an ISO 17025 accredited calibration maybe the diligent route to satisfy the compliance measurement requirements utilised in regulations such as OSHA, NIOSH, ASTM, ARCA, CAR 2012, ISO 13137 or HSG 248. Regular UKAS accredited calibration of your air sampler system whether this be a flowmeter, flow calibrator or pump will ensure your sampling system remains compliant and accurate. All air sampler flow calibrations whether this be your working flowmeters or master flowmeters should have a complete line of traceability, ideally from a UKAS accredited calibration laboratory, with certification including a flow measurement uncertainty. The Young Calibration laboratory (UKAS Lab 0604) can provide you with a cost effective, professional calibration solution for a range of air flow and air velocity calibrations from 1 cc/min to 1250 l/sec and 0.05 to 80 m/s velocity range..