Pressure gauge
Thread Content
The pressure gauge on the return steam line of the external heat steam drum often breaks down and shows readings outside its range – is there any good solution?
Is it because of the poor quality or something else?
The range is incorrect; select a maximum pressure of around 1/2 of the full range, with vibration-damping buffers at the beginning and end
Select a pressure gauge with a maximum operating pressure of 1/2 of that of the gauge in question, one that is shock-resistant, and equip it with a condenser tube.
Select a range where the normal pressure is 2.5 times the design pressure, and ensure that it does not exceed 1/3 of the range scale. Check the frequency of failures