RSA Instruments is a leading name in the field, specializing in the manufacture, export, and supply of an Acrylic Body U-Tube Manometer for fluid pressure measurement. This device features a transparent acrylic body, a U-shaped glass tube, and a scale. The U-shaped glass tube contains a liquid—usually water or oil—and the scale is used to gauge the pressure difference between two points. Commonly employed to measure differential pressure, such as the pressure of gas within a pipe or between points in a vacuum system, this manometer is renowned for its precision and dependability across various scientific and industrial settings.