portable digital ultrasonic flaw detector

portable digital ultrasonic flaw detector portable digital ultrasonic flaw detector Overview SUB100 Portable Digital Ultrasonic Flaw Detector is a economical and practical model . Except for the differences of its measuring range, working frequency and transmitted pulse parameter, the other performances are the same as SUB140. Based on ultrasonic pulse reflection testing principle, SUB100 controls all testing process by the mini-processor. And it has low power design and can