The Non-intrusive Pig Signal Indicator by EMT is a cutting-edge device designed to enhance the efficiency and accuracy of pipeline monitoring. As a leading provider of pipeline inspection solutions, EMT has developed this state-of-the-art indicator to address the challenges faced in detecting and tracking pigs during oil, gas, water, and other transmission pipeline operations. With its advanced features and reliable performance, the Pig Signal Indicator revolutionizes the way pipeline inspections are conducted, ensuring seamless pig passage detection.