ALFA MEASUREMENTS provides the following accredited measurements of ambient air quality:

• Measurement of PM10 and PM2,5 atmospheric particulates with reference method samplers (gravimetric method EN12341 for PM10, EN14907 for PM2,5).
• Sampling for determination of dioxins, furanes and PCB’s in ambient air (acc. to ΕΡΑ ΤΟ-9Α).
• Sampling of Volatile Organic Compounds in ambient air (acc. to EN ISO 16017-1:2002).

ALFA MEASUREMENTS owns multiple sets of reference method semi-automatic dust samplers and is capable to execute long term unattented sampling campaigns of atmospheric particulates.

For chemical analyses of samples taken, required at certain tests ALFA MEASUREMENTS co-operates with accredited chemical laboratories, such as the “TÜV SÜD Environmental Laboratories” in Germany.

Outside the Official Scope of Accreditation, ALFA MEASUREMENTS also provides low-cost application of ambient air quality measurement networks on the basis of passive samplers for SO2, NO2, O3, BTX according to European standard methods.