It can observe the flow of liquid, gas, steam, lubricating oil and other media in the pipeline at any time, and it can monitor the production and avoid accidents in the production process. It is an indispensable accessory on the pipeline installation.

It can observe the flow of liquid, gas, steam, lubricating oil and other media in the pipeline at any time, and it can monitor the production and avoid accidents in the production process. It is an indispensable accessory on the pipeline installation.