You can get free orifice flow calculator software from Emerson / Daniel.
This software can be ordered free of cost.
Orifice flow calculator can be ordered from following link
http://sites.fastspring.com/daniel/product/orificeflowcalculator
You can get free orifice flow calculator software from Emerson / Daniel.
This software can be ordered free of cost.
Orifice flow calculator can be ordered from following link
http://sites.fastspring.com/daniel/product/orificeflowcalculator