ASAE/ASABE S641 – Droplet Size Classification of Aerial Application Nozzles
This Standard defines droplet size categories for the classification of aerial application spray atomizers,relative to specified reference flat fan nozzles discharging into a high-speed air stream, which enhancesatomization simulating aerial application conditions. The purpose of classification is to provide the nozzle userwith droplet size information for use in making application decisions to meet pesticide product label and otherregulatory requirements related to pesticide spraying by aircraft.
