Airflow Instruments IAQ50 - Page 18

IMPORTANT:
Temperature readings should be taken at
the Air Handling Unit only, since there may
be components in the system that change
the temperature that are not evident upon
initial examination. Calculating Outside Air
measurements by taking readings at the
supply air to a room will not give the
correct answer. Reheat coils and chiller
coils will change the temperature of the
l&jjMMfltiSMlgive Incorrect answers.