ASHRAE 110-1995 Fume Hood Testing

C-Scan Technologies performs comprehensive ASHRAE 110 testing. Our clients receive concise and timely reporting including graphing of results, and a summary of the report with specific recommendations as applicable.

The American Society of Heating, Refrigeration, and Air conditioning Engineers (ASHRAE) defines the most frequently used standardized test among fume hood developers. ASHRAE 110 is a set of tests designed to assist fume hood developers in gauging the performance of fume hoods. Its key procedures are:

  • Face velocity measurement
  • Visual observation of smoke containment
  • Trace Gas (SF6) containment tests with a mannequin
  • Cross-Draft Study
  • Alarm Calibration


C-Scan’s experienced personnel have performed ASHRAE 110 tests for the following clients:

  • Environmental Protection Agency
  • Food and Drug Administration
  • Pfizer, Ann Arbor, MI
  • Arizona State University
  • University of Arizona
  • University of Hawaii
  • University of Minnesota
  • New Mexico State University
  • University of Texas