... ,B,C type 1.Ultrasonic testing of titanium or zirconium tubes 2.testing: NDT Ultrasonic testing flaw detector3.Scan mode: A ... can be widely used for titanium tube, zirconium tubes, book-walled pipe, seamless steel tubes, welded gas and oil pipelines, nonferrous metals ... for motor control and I/O interface.Each channel has three strobes, alarm strobe, tracking strobe, self locking strobe;Complete alarm ...