Airflow Sciences Equipment has developed custom testing systems and probes that extract the most precise flow-related measurements available while remaining simple to operate. ASE's focus is equipment for velocity, temperature, pressure, particle sampling, and coal pipe testing. The 3DDAS and MAP systems provide automated and extremely accurate 2D and 3D flow measurements for ductwork and stacks. Applications include HVAC, power, pollution control, food processing, auto, rail, and manufacturing. We also design custom equipment for your unique flow measurement needs.