What is Annubar | Flow measurement instrument | Difference of annubar pitot tube and orifice plate

[@senthilvel4729]

Nice explanation thanks

[@Practical.instrumentation]

Thank you

[@wasimiqbal9653]

Well explained ❤

[@Practical.instrumentation]

Thank you 🙂

[@Akhilramesh555]

Sir annu bar and pito tube also pressure drop Dp creating? Or any other difference... Kindly explain me

[@Practical.instrumentation]

Yes. Pito tube has only one whole for sensing pressure. I e one whole in up stream and only one whole at downstream. While annu bar has many wholes . The advanced shape of pito tube is annubar . Pito tube inserted till the mid of the process pipe line . Annubar is installed throughout the pipe line . . You can search Google image for pito tube and can see annubar in the this Vedio .