Installation specifications for U-tube manometers
Thread Content
The company’s activated carbon adsorbers require a U-tube manometer to measure the pressure difference. How should it be installed, according to Haiyou?
First, select appropriate locations to install pressure sampling ports at the inlet and outlet of the activated carbon adsorber. Next, use stainless steel or copper pipes to connect the U-tube manometer to the sampling port, ensuring that the connection piping is as short and straight as possible, with no bends, in order to reduce pressure losses and measurement errors. The U-tube should be installed vertically, and ensure that the liquid is filled to the appropriate mark. Check and ensure there are no bubbles or leaks. The pressure difference is measured by comparing the liquid level difference at the two ends. Finally, regularly inspect and calibrate the U-tube manometer to ensure the accuracy of measurements. .