div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Acrylic Ctlg Final - Flow Meters Glass Tube … forAcrylic Rotameter is basically a variable area flow meter The diffrential pressure across the annulus area is constant and the src=https:reader033fdocumentsinreader033viewer20220422065ea82ac0a633af7680005559html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Acrylic Ctlg Final - Flow Meters Glass Tube … forAcrylic Rotameter is basically a variable area flow meter The diffrential pressure across the annulus area is constant and the src=https:reader033fdocumentsinreader033viewer20220422065ea82ac0a633af7680005559html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv