Dwyer Instruments PAFS-1004 Sensor 319852-301 the 100109280 burner simplifies the

the 100109280 burner simplifies the replacement process for contractors

Is the bonnet gasket included

Compatibility depends on the specific firmware version of your controller

Optimizing airflow within a commercial or residential air handler requires precision components

it provides a 7-11" w

Dwyer Instruments PAFS-1004 Sensor 319852-301 the 100109280 burner simplifies theThe Dwyer Instruments PAFS 1004 is a precision engineered averaging flow sensor designed for heavy duty HVAC and industrial air handling systems. This pitot tube air flow sensor features a 7 21 32" insertion length, making it ideal for accurate velocity measurements in smaller ductwork. Utilizing a multi orifice design, the PAFS 1004 senses the total and static pressure to provide an average differential pressure signal, ensuring reliable duct airflow