5 Simple Techniques For เกจวัดแรงดัน

News Discuss 
For the reason that tension was the moment frequently measured by its power to displace a column of liquid within a manometer, pressures tend to be expressed as a depth of a selected fluid (e.g., inches of drinking water). Manometric measurement is the subject of pressure head calculations. The commonest http://marioamwhs.bloguetechno.com/5-Essential-Elements-For-pressuregauge-39238585


    No HTML

    HTML is disabled

Who Upvoted this Story