Efficient and Accurate Flow Measurements

Airflow Sciences Corporation has the equipment and personnel to provide the most reliable flow field testing services.  Available on short notice, our crews can perform a wide range of tests for performance evaluation, emissions, compliance, or equipment guarantees. image

  • Velocity
  • Temperature
  • Flow
  • Chemical Species
  • Particulate
  • Pressure

ASC uses high-tech equipment to maximize accuracy and ensure consistent results for all tests.  Velocity testing is performed with the 3DDAS™, a computerized data acquisition system that guides the user through the Method 2 test procedures to ensure success.  The 3DDAS™ takes 1000 readings per second and calculates averages instantly. There are no fluctuating gauges that can result in human averaging; all data is collected electronically.

  • The portable system with remote can reach even the most inaccessible ducts and pipes.
  • Our testing is fully compliant with EPA Methods 2, 2F, 2G and 2H.
  • We can measure velocity, temperature, pressure, and chemical species concentration.
  • Reliable and consistent test results with easy-to-use software.
  • Leak checks are straight forward and documented in the results.

A brief comparison of 2-D and 3-D velocity probes can be found in ASC's VBlog and Blog.