I want to use an annubar with a DP Transmitter in order to meassure the combustion air flow in 12" diameter pipes at work conditions:

Temperature: 350 centigrades
Pressure: 900 mBar
Flow range: 7000 - 15500 Normal Cubic Meter

Which annubar will work for this application?

 

Your best bet is to contact one of the manufacturers direct as theres quite alot goes into the annubar calc if its to work correctly.

Try someone like Torbar, theyre pretty good.

 

Hi

Instead you can try a Thermal Mass Flowmeter.check @

www.foxthermalinstruments.com

Regards

PP Muthu