Air Flow Measurement

The newest microprocessor based instruments complete duct hvac air flow measurement data collection accurately even before the patience of the hvac tech wears out.

Air flow measurement.

Achieve precision flow measurement and process control flow measurement is the process of measuring fluid in your plant or industry. We offer two methods of hvac air flow measurement differential pressure and thermal dispersion giving you the option to choose how you measure your hvac air flow. Measuring airflow is easy measuring airflow accurately however is a challenge. Using the right tools and the right process can simplify what may otherwise seem a daunting process.

We include examples of manufacturer s air flow rate or cfm data for hvac equipment like air conditioners and furnaces. Air flow measurement instruments anemometers have been limited in the past by time. Airflow or air flow is the movement of air. At tsi precision measurement devices are our specialty and our line of air flow measurement instruments is unbeatable in terms of accuracy.

Measuring air flow with anemometers has been limited in the past by time. You ll typically find the exhaust fan grille on the ceiling. Depending on the type of application the air flow meter is made as a hot wire air flow meter a vane air flow meter a cup anemometer a pitot tube air flow meter or a pocket weather flow meter all of which can measure air velocity as well as air pressure. Read the screen on the bottom of the hood to get your measurement.

Make sure air is not able to escape from the top of the hood as this will make your air flow measurement less accurate. How to measure velocity of air. Air flow rate data. Airflow instruments are accurate high quality professional grade instruments used by a wide range of customers including building service contractors commissioning specialists facility engineers and research professionals.

Atmospheric difference atmospheric air pressure is directly related to altitude temperature and composition. An air flow meter measures air velocity as well as air pressure. It will look like a square or rectangular piece of metal with slats running across it. Some can even detect the wind direction.

The primary cause of airflow is the existence of air. When selecting an airflow measurement instrument it is important to consider your application. The more precise question is how to acquire the average flow rate. The newest microprocessor based anemometers complete duct air flow measurement data collection accurately even before the patience of the hvac tech wears out.

How to measure air velocity in a duct. Especially with respect to iaq requirements for minimum ventilation of occupied spaces the need for accurate reliable air flow measurement is a must have.