Knowing if a HVAC system or fan is working efficiently for your customer is important and can be determined by the airflow it produces. Here are several techniques to measure airflow in an HVAC system ...

Who are we kidding? A variable that is not directly measured cannot be directly controlled. This is the simple fact of HVAC system airflow measuring/monitoring ...

Online coal and primary air flow measuring devices can be helpful to more precisely balance pipe-to-pipe coal and air flows. Some utility customers have adopted on-line primary air flow measurement on ...

A first-of-its-kind study using snow during a Minnesota blizzard is giving researchers new insight into the airflow around large wind turbines. This research is essential to improving wind energy ...

Ontex Group has patented a method using a thermal imaging camera to measure airflow through channels in absorbent article cores. By loading the core with warm liquid and spraying cold fluid on the ...

Compact 1U-rack fans deliver high airflow Measuring 120 mm 2 x 32 mm, the Rigel series OD1232 dc fans provide 130 cfm for 1U power-supply and server applications. Built-in surface-mount electronics ...