Xuzhou DSN-60 automatic material sorter eddy current flaw detector platform based Dos operating system, you can easily achieve network. Easy parameter adjustment settings can be stored in the hard disk, easy call. Test results are stored in a database for easy product lot traceability. Comes with remote online diagnostics, online help, and password protection. Eddy current flaw detection diameter 1 ~ 273mm, the smallest aperture to detect defects in line with international standards aperture eddy current testing can also be used in combination with a rotary probe detection system to provide detection coverage, covering the entire longitudinal, transverse and through-hole type defects. Achieve world-class performance levels, can the world's most advanced eddy current flaw comparable, and easy to operate, easy to use, perfect technical support services. Eddy current flaw is the use of large-scale imports of integrated circuits, combining the most advanced eddy current technology, optical sensing technology, microcomputer control technology, automatic eddy current testing equipment. Beautifully designed with mechanical transmission, forming a complete mechatronic systems, automatic eddy current flaw is the only complete system with a complete set. DOS-based operating system operating software makes use of eddy current flaw is more concise, intelligent. After a long production line instrument testing, stable performance, reliable, high degree of automation, testing speed and so on. The instrument is designed for metal pipes, rods, wire-line, off-line eddy current flaw detector. Using real-time eddy eddy current flaw detector dynamic impedance plane and scanning time base display technology, real-time two-dimensional graphics and dynamic vortex signal detection object time base curve shows multiple windows on the same screen. Large-screen computer display signal using multi-mode alarm technology, makes the instrument more easily and reliably. Eddy current flaw detector can quickly detect a variety of different materials of metal pipes, surface cracks rods, wire, dark seam, porosity, inclusions and open cracks and other defects. Automotive, aerospace, petrochemical, metallurgy, machinery and other industries on the front line of metal components, offline or labor, in-service inspection of General Instrument. Eddy current flaw detector with 1KHZ - 100KHZ test frequency range, able to adapt to a variety of different metal pipe testing requirements. To establish standards for testing in the instrument database, user-friendly when replacing materials with different specifications call. Coupler can be connected with a low clearance requirements through probe probes and other structures (select probe is completely based on user testing requirements), optional instrument line speed systems, magnetic saturation makers and inkjet devices, probe frame, in order to achieve a metal tube, rod, wire-line or off-line automatic eddy current testing. Eddy current flaw Application: for metal tubes, rods, wire-line or off-line eddy current testing system applicable standards: eddy current testing is the use of electromagnetic induction principle, the sine wave current excitation coil probe, when the probe is close to the metal surface, the coil around alternating magnetic field generates an induced current in the metal surface. For a metal plate, the induction current flows to the coil is concentric circle, the shape of the vortex, called eddy currents. Also produce the same frequency at the same time the eddy current magnetic field, a direction opposite to the direction of the magnetic field of the coil. Eddy current loss resistance passage, and anti-eddy current magnetic flux generated by the coil to the probe and reflected, and phase change of the size of the coil current, i.e., the impedance of the coil changes. Thus, the probe moves in the metal surface, encountered defects or material, size and other changes, making the reaction coil eddy current magnetic field is different coil impedance changes caused by eddy current testing equipment to measure this variation can identify the presence or absence of metal surfaces defects or changes in other physical properties. Factors affecting the eddy field there are many, such as the degree of coupling probe coil and the test material, the material shape and size, conductivity, magnetic permeability, as well as defects and so on. Therefore, the use of eddy current testing of metallic materials can be solved principle, thickness measurement, sorting and other issues. China: GB/T5126-2001T, GB / T 20928-2007, GB / T 5248-2008 etc. Germany: DIN 54141 and other Japanese: JISH 0502 and other U.S.: ASTM-E 243-97, etc.