The China Pig Signaller EMT is a piece of the necessary equipment in the process of ball passing and descaling in long-distance pipelines. It can accurately show whether the pig has passed a predetermined location. At the same time, it can assist the smooth completion of the pigging and cleaning.

A Pig Signaller is a necessary piece of equipment in the technological process of ball passing and descaling of long-distance pipeline. It can accurately show whether the pig has passed a predetermined place. This can assist in the successful completion of pigging and sweeping. At present, the ball indicators used at home and abroad basically meet the requirements of pigging and sweeping. But it is troublesome to maintain and repair lit. Most pigs need pipeline pressure relief and shutdown, and the economic loss is immeasurable. Andwe provide a ball indicator with pressure disassembly that is easy to disassemble and maintain. To solve the problems raised in the above background technology.

Non Insertion Electromagnetic pig ball passing indicator The unit logs the time and date of up to 99 events. Logged events can be viewed locally on the graphical display, transmitted remotely over several optional interfaces, or downloaded using a laptop. The user can turn the unit ON and OFF as well as modify several settings using the single control button and intuitive menu system.